What is the best way to travel from Porto Alegre, RS to Buenos Aires?
Looking for a trip? Compare all the available Flights and Buses for the journey to Buenos Aires from Porto Alegre, RS. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
What is the cheapest way to reach Buenos Aires from Porto Alegre, RS?
You can get to Buenos Aires with just $116 by taking a Flight from LATAM Brasil, but you can find many more cheap offers: we have selected the best ones for next few days here for you.
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/22/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/23/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/22/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/23/2026 3:55:00 PM. 50 Premium Economy ticket for $130 per person are available. Travel duration is 22h 10m
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Gol Linhas Aéreas11h 10m06:10 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 6:10:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/22/2026 5:20:00 PM. 50 Economy ticket for $178 per person are available. Travel duration is 11h 10m
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Gol Linhas Aéreas6h 45m010:25 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:10 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 10:25:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/22/2026 5:10:00 PM. 50 Economy ticket for $206 per person are available. Travel duration is 6h 45m
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Gol Linhas Aéreas18h 35m06:25 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 6:25:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/23/2026 1:00:00 PM. 50 Economy ticket for $206 per person are available. Travel duration is 18h 35m
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Aerolíneas Argentinas14h 10m06:10 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport8:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 6:10:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/22/2026 8:20:00 PM. 50 Economy ticket for $358 per person are available. Travel duration is 14h 10m
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Aerolíneas Argentinas8h 40m011:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport8:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 11:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/22/2026 8:20:00 PM. 50 Economy ticket for $358 per person are available. Travel duration is 8h 40m
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Azul7h 25m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport4:30 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/23/2026 4:30:00 AM. 50 Economy ticket for $386 per person are available. Travel duration is 7h 25m
Cheapest Buses Sunday
Cheapest Flights Sunday
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JBL Turismo24h 15m05:45 PMPorto Alegre, RSCentral Bus Station6:00 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/23/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/24/2026 6:00:00 PM. 50 Premium Economy ticket for $130 per person are available. Travel duration is 24h 15m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/23/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/24/2026 1:15:00 PM. 50 Premium Economy ticket for $149 per person are available. Travel duration is 20h 0m
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LATAM Brasil2h 0m07:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 7:00:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/23/2026 9:00:00 AM. 50 Economy ticket for $190 per person are available. Travel duration is 2h 0m
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Gol Linhas Aéreas7h 55m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/23/2026 1:00:00 PM. 50 Economy ticket for $206 per person are available. Travel duration is 7h 55m
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Gol Linhas Aéreas11h 20m06:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 6:00:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/23/2026 5:20:00 PM. 50 Economy ticket for $207 per person are available. Travel duration is 11h 20m
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Aerolíneas Argentinas10h 50m011:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:30 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 11:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/23/2026 10:30:00 PM. 50 Economy ticket for $428 per person are available. Travel duration is 10h 50m
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Azul16h 25m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:30 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 9:05:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/24/2026 1:30:00 PM. 50 Economy ticket for $504 per person are available. Travel duration is 16h 25m
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LATAM Brasil9h 40m06:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport3:40 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 6:00:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/24/2026 3:40:00 AM. 50 Economy ticket for $530 per person are available. Travel duration is 9h 40m
Cheapest Buses Monday
Cheapest Flights Monday
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JBL Turismo23h 10m05:45 PMPorto Alegre, RSCentral Bus Station4:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/24/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/25/2026 4:55:00 PM. 50 Premium Economy ticket for $118 per person are available. Travel duration is 23h 10m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/24/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/25/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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LATAM Brasil27h 0m06:30 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:30 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 6:30:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/25/2026 9:30:00 PM. 50 Economy ticket for $120 per person are available. Travel duration is 27h 0m
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LATAM Brasil26h 0m07:30 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:30 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 7:30:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/25/2026 9:30:00 PM. 50 Economy ticket for $120 per person are available. Travel duration is 26h 0m
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LATAM Brasil14h 15m011:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:20 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 11:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/25/2026 1:20:00 AM. 50 Economy ticket for $132 per person are available. Travel duration is 14h 15m
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LATAM Brasil13h 0m012:20 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:20 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 12:20:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/25/2026 1:20:00 AM. 50 Economy ticket for $132 per person are available. Travel duration is 13h 0m
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Aerolíneas Argentinas1h 55m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/24/2026 11:00:00 PM. 50 Economy ticket for $138 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas7h 20m01:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 1:40:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/24/2026 9:00:00 PM. 50 Economy ticket for $152 per person are available. Travel duration is 7h 20m
Cheapest Buses Tuesday
Cheapest Flights Tuesday
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/25/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/26/2026 3:55:00 PM. 50 Premium Economy ticket for $118 per person are available. Travel duration is 22h 10m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/25/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/26/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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LATAM Brasil2h 0m07:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 7:00:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/25/2026 9:00:00 AM. 50 Economy ticket for $122 per person are available. Travel duration is 2h 0m
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Gol Linhas Aéreas7h 55m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/25/2026 1:00:00 PM. 50 Economy ticket for $181 per person are available. Travel duration is 7h 55m
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Gol Linhas Aéreas27h 5m05:55 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 5:55:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/26/2026 9:00:00 PM. 50 Economy ticket for $181 per person are available. Travel duration is 27h 5m
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LATAM Brasil6h 45m08:10 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:55 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 8:10:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/26/2026 2:55:00 AM. 50 Economy ticket for $214 per person are available. Travel duration is 6h 45m
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LAN Perú9h 40m06:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport3:40 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LAN Perú goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 6:00:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/26/2026 3:40:00 AM. 50 Economy ticket for $229 per person are available. Travel duration is 9h 40m
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Azul8h 5m05:15 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 5:15:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/25/2026 1:20:00 PM. 50 Economy ticket for $232 per person are available. Travel duration is 8h 5m
Cheapest Buses Wednesday
Cheapest Flights Wednesday
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JBL Turismo23h 10m05:45 PMPorto Alegre, RSCentral Bus Station4:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/26/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/27/2026 4:55:00 PM. 50 Economy ticket for $123 per person are available. Travel duration is 23h 10m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/26/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/27/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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Aerolíneas Argentinas1h 55m09:45 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:40 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 9:45:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/26/2026 11:40:00 PM. 50 Economy ticket for $126 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas18h 45m05:55 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:40 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 5:55:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/27/2026 12:40:00 PM. 50 Economy ticket for $184 per person are available. Travel duration is 18h 45m
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Gol Linhas Aéreas25h 0m011:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:40 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 11:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/27/2026 12:40:00 PM. 50 Economy ticket for $187 per person are available. Travel duration is 25h 0m
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LATAM Brasil14h 35m012:20 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:55 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 12:20:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/27/2026 2:55:00 AM. 50 Economy ticket for $195 per person are available. Travel duration is 14h 35m
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LATAM Brasil10h 20m06:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 6:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/26/2026 5:00:00 PM. 50 Economy ticket for $195 per person are available. Travel duration is 10h 20m
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Gol Linhas Aéreas15h 40m09:20 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 9:20:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/27/2026 1:00:00 PM. 50 Economy ticket for $201 per person are available. Travel duration is 15h 40m
Cheapest Buses Thursday
Cheapest Flights Thursday
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/27/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/28/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/27/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/28/2026 3:55:00 PM. 50 Premium Economy ticket for $130 per person are available. Travel duration is 22h 10m
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Gol Linhas Aéreas27h 5m05:55 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 5:55:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/28/2026 9:00:00 PM. 50 Economy ticket for $207 per person are available. Travel duration is 27h 5m
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LATAM Brasil10h 20m06:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 6:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/27/2026 5:00:00 PM. 50 Economy ticket for $224 per person are available. Travel duration is 10h 20m
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Gol Linhas Aéreas7h 55m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/27/2026 1:00:00 PM. 50 Economy ticket for $225 per person are available. Travel duration is 7h 55m
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LATAM Brasil18h 40m06:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:20 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 6:40:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/28/2026 1:20:00 AM. 50 Economy ticket for $251 per person are available. Travel duration is 18h 40m
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Azul6h 10m05:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:40 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 5:30:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/27/2026 11:40:00 AM. 50 Economy ticket for $313 per person are available. Travel duration is 6h 10m
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Aerolíneas Argentinas16h 0m05:55 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:55 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 5:55:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/28/2026 9:55:00 AM. 50 Economy ticket for $366 per person are available. Travel duration is 16h 0m
Cheapest Buses Friday
Cheapest Flights Friday
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LATAM Brasil10h 55m04:10 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport3:05 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 4:10:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/29/2026 3:05:00 AM. 50 Economy ticket for $116 per person are available. Travel duration is 10h 55m
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LATAM Brasil17h 30m05:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:30 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 5:00:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/29/2026 10:30:00 AM. 50 Economy ticket for $136 per person are available. Travel duration is 17h 30m
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LATAM Brasil14h 10m08:20 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:30 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 8:20:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/29/2026 10:30:00 AM. 50 Economy ticket for $136 per person are available. Travel duration is 14h 10m
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Aerolíneas Argentinas1h 55m08:25 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:20 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 8:25:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/28/2026 10:20:00 AM. 50 Economy ticket for $141 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas14h 55m011:15 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:10 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 11:15:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/29/2026 2:10:00 AM. 50 Economy ticket for $147 per person are available. Travel duration is 14h 55m
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Gol Linhas Aéreas12h 30m01:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:10 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 1:40:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/29/2026 2:10:00 AM. 50 Economy ticket for $147 per person are available. Travel duration is 12h 30m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/28/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/29/2026 1:15:00 PM. 50 Premium Economy ticket for $118 per person are available. Travel duration is 20h 0m
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JBL Turismo23h 10m05:45 PMPorto Alegre, RSCentral Bus Station4:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/28/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/29/2026 4:55:00 PM. 50 Premium Economy ticket for $118 per person are available. Travel duration is 23h 10m
Cheapest Flights Saturday
Cheapest Buses Saturday
What are the fastest trips from Porto Alegre, RS to Buenos Aires?
You can get to Buenos Aires from Porto Alegre, RS in just 1h 55m with a Flight from Aerolíneas Argentinas. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.
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Gol Linhas Aéreas6h 45m010:25 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:10 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 10:25:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/22/2026 5:10:00 PM. 50 Economy ticket for $206 per person are available. Travel duration is 6h 45m
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LATAM Brasil7h 5m02:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:10 PMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 2:05:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/22/2026 9:10:00 PM. 50 Economy ticket for $473 per person are available. Travel duration is 7h 5m
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Azul7h 25m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport4:30 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/23/2026 4:30:00 AM. 50 Economy ticket for $386 per person are available. Travel duration is 7h 25m
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LATAM Brasil8h 40m012:30 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:10 PMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 12:30:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/22/2026 9:10:00 PM. 50 Economy ticket for $482 per person are available. Travel duration is 8h 40m
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Aerolíneas Argentinas8h 40m011:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport8:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 11:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/22/2026 8:20:00 PM. 50 Economy ticket for $358 per person are available. Travel duration is 8h 40m
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Gol Linhas Aéreas11h 10m06:10 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/22/2026 6:10:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/22/2026 5:20:00 PM. 50 Economy ticket for $178 per person are available. Travel duration is 11h 10m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/22/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/23/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/22/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/23/2026 3:55:00 PM. 50 Premium Economy ticket for $130 per person are available. Travel duration is 22h 10m
Fastest Flights Sunday
Fastest Buses Sunday
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LATAM Brasil2h 0m07:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 7:00:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/23/2026 9:00:00 AM. 50 Economy ticket for $190 per person are available. Travel duration is 2h 0m
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Gol Linhas Aéreas7h 55m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/23/2026 1:00:00 PM. 50 Economy ticket for $206 per person are available. Travel duration is 7h 55m
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Ethiopian Airlines8h 40m011:15 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:55 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Ethiopian Airlines goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 11:15:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/23/2026 7:55:00 PM. 50 Economy ticket for $760 per person are available. Travel duration is 8h 40m
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LATAM Brasil9h 40m06:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport3:40 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 6:00:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/24/2026 3:40:00 AM. 50 Economy ticket for $530 per person are available. Travel duration is 9h 40m
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Aerolíneas Argentinas10h 50m011:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:30 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 11:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/23/2026 10:30:00 PM. 50 Economy ticket for $428 per person are available. Travel duration is 10h 50m
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Gol Linhas Aéreas11h 20m06:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/23/2026 6:00:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/23/2026 5:20:00 PM. 50 Economy ticket for $207 per person are available. Travel duration is 11h 20m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/23/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/24/2026 1:15:00 PM. 50 Premium Economy ticket for $149 per person are available. Travel duration is 20h 0m
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JBL Turismo24h 15m05:45 PMPorto Alegre, RSCentral Bus Station6:00 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/23/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/24/2026 6:00:00 PM. 50 Premium Economy ticket for $130 per person are available. Travel duration is 24h 15m
Fastest Flights Monday
Fastest Buses Monday
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Aerolíneas Argentinas1h 55m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/24/2026 11:00:00 PM. 50 Economy ticket for $138 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas7h 20m01:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 1:40:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/24/2026 9:00:00 PM. 50 Economy ticket for $152 per person are available. Travel duration is 7h 20m
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Gol Linhas Aéreas7h 35m05:10 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:45 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 5:10:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/24/2026 12:45:00 PM. 50 Economy ticket for $211 per person are available. Travel duration is 7h 35m
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LATAM Brasil13h 0m012:20 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:20 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 12:20:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/25/2026 1:20:00 AM. 50 Economy ticket for $132 per person are available. Travel duration is 13h 0m
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LATAM Brasil14h 15m011:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:20 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 11:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/25/2026 1:20:00 AM. 50 Economy ticket for $132 per person are available. Travel duration is 14h 15m
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Gol Linhas Aéreas20h 0m09:20 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:20 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/24/2026 9:20:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/25/2026 5:20:00 PM. 50 Economy ticket for $202 per person are available. Travel duration is 20h 0m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/24/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/25/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo23h 10m05:45 PMPorto Alegre, RSCentral Bus Station4:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/24/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/25/2026 4:55:00 PM. 50 Premium Economy ticket for $118 per person are available. Travel duration is 23h 10m
Fastest Flights Tuesday
Fastest Buses Tuesday
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LATAM Brasil2h 0m07:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 7:00:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/25/2026 9:00:00 AM. 50 Economy ticket for $122 per person are available. Travel duration is 2h 0m
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LATAM Brasil6h 45m08:10 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:55 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 8:10:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/26/2026 2:55:00 AM. 50 Economy ticket for $214 per person are available. Travel duration is 6h 45m
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Gol Linhas Aéreas7h 55m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/25/2026 1:00:00 PM. 50 Economy ticket for $181 per person are available. Travel duration is 7h 55m
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Azul8h 5m05:15 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:20 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 5:15:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/25/2026 1:20:00 PM. 50 Economy ticket for $232 per person are available. Travel duration is 8h 5m
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Ethiopian Airlines9h 10m010:45 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:55 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Ethiopian Airlines goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 10:45:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/25/2026 7:55:00 PM. 50 Economy ticket for $720 per person are available. Travel duration is 9h 10m
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LAN Perú9h 40m06:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport3:40 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LAN Perú goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/25/2026 6:00:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/26/2026 3:40:00 AM. 50 Economy ticket for $229 per person are available. Travel duration is 9h 40m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/25/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/26/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/25/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/26/2026 3:55:00 PM. 50 Premium Economy ticket for $118 per person are available. Travel duration is 22h 10m
Fastest Flights Wednesday
Fastest Buses Wednesday
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Aerolíneas Argentinas1h 55m09:45 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:40 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 9:45:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/26/2026 11:40:00 PM. 50 Economy ticket for $126 per person are available. Travel duration is 1h 55m
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LATAM Brasil6h 45m08:10 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:55 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 8:10:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/27/2026 2:55:00 AM. 50 Economy ticket for $212 per person are available. Travel duration is 6h 45m
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Azul9h 10m010:45 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:55 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 10:45:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/26/2026 7:55:00 PM. 50 Economy ticket for $398 per person are available. Travel duration is 9h 10m
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LATAM Brasil10h 20m06:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 6:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/26/2026 5:00:00 PM. 50 Economy ticket for $195 per person are available. Travel duration is 10h 20m
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LATAM Brasil14h 35m012:20 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:55 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 12:20:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/27/2026 2:55:00 AM. 50 Economy ticket for $195 per person are available. Travel duration is 14h 35m
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Gol Linhas Aéreas15h 40m09:20 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/26/2026 9:20:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/27/2026 1:00:00 PM. 50 Economy ticket for $201 per person are available. Travel duration is 15h 40m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/26/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/27/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo23h 10m05:45 PMPorto Alegre, RSCentral Bus Station4:55 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/26/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/27/2026 4:55:00 PM. 50 Economy ticket for $123 per person are available. Travel duration is 23h 10m
Fastest Flights Thursday
Fastest Buses Thursday
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Azul6h 10m05:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:40 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 5:30:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/27/2026 11:40:00 AM. 50 Economy ticket for $313 per person are available. Travel duration is 6h 10m
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Gol Linhas Aéreas7h 55m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/27/2026 1:00:00 PM. 50 Economy ticket for $225 per person are available. Travel duration is 7h 55m
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Ethiopian Airlines9h 10m010:45 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:55 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Ethiopian Airlines goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 10:45:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/27/2026 7:55:00 PM. 50 Economy ticket for $767 per person are available. Travel duration is 9h 10m
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LATAM Brasil10h 20m06:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 6:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/27/2026 5:00:00 PM. 50 Economy ticket for $224 per person are available. Travel duration is 10h 20m
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Azul13h 35m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:40 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 9:05:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/28/2026 10:40:00 AM. 50 Economy ticket for $524 per person are available. Travel duration is 13h 35m
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LAN Perú15h 15m06:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:15 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LAN Perú goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/27/2026 6:00:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/28/2026 9:15:00 AM. 50 Economy ticket for $830 per person are available. Travel duration is 15h 15m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/27/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/28/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo22h 10m05:45 PMPorto Alegre, RSCentral Bus Station3:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/27/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/28/2026 3:55:00 PM. 50 Premium Economy ticket for $130 per person are available. Travel duration is 22h 10m
Fastest Flights Friday
Fastest Buses Friday
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Aerolíneas Argentinas1h 55m08:25 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:20 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 8:25:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/28/2026 10:20:00 AM. 50 Economy ticket for $141 per person are available. Travel duration is 1h 55m
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Ethiopian Airlines8h 40m011:15 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:55 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Ethiopian Airlines goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 11:15:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/28/2026 7:55:00 PM. 50 Economy ticket for $708 per person are available. Travel duration is 8h 40m
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Azul9h 0m04:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:00 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 4:00:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/29/2026 1:00:00 AM. 50 Economy ticket for $279 per person are available. Travel duration is 9h 0m
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LATAM Brasil10h 55m04:10 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport3:05 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 4:10:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 3/29/2026 3:05:00 AM. 50 Economy ticket for $116 per person are available. Travel duration is 10h 55m
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Gol Linhas Aéreas12h 30m01:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:10 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 1:40:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/29/2026 2:10:00 AM. 50 Economy ticket for $147 per person are available. Travel duration is 12h 30m
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LATAM Brasil14h 10m08:20 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:30 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 3/28/2026 8:20:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 3/29/2026 10:30:00 AM. 50 Economy ticket for $136 per person are available. Travel duration is 14h 10m
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Flecha Bus20h 0m05:15 PMPorto Alegre, RSCentral Bus Station1:15 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from Flecha Bus goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/28/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/29/2026 1:15:00 PM. 50 Premium Economy ticket for $118 per person are available. Travel duration is 20h 0m
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JBL Turismo23h 10m05:45 PMPorto Alegre, RSCentral Bus Station4:55 PMBuenos AiresRetiro Bus Station0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 3/28/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 3/29/2026 4:55:00 PM. 50 Premium Economy ticket for $118 per person are available. Travel duration is 23h 10m
Fastest Flights Saturday
Fastest Buses Saturday
Here you will find all operators and timetables for a
Bus from Porto Alegre, RS to Buenos Aires
What are the most popular stations in Porto Alegre, RS and Buenos Aires?
In Porto Alegre, RS, you will usually depart from Central Bus Station, Laçador or São João, while in Buenos Aires you will be arriving at Retiro Bus Station, Liniers Bus Station or Terminal de Ómnibus Dellepiane, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Buenos Aires from Porto Alegre, RS? With 15 connections between 2 Flight and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between Porto Alegre, RS and Buenos Aires, you can pay as low as $116 with a Flight from LATAM Brasil.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from Aerolíneas Argentinas: you will get to Buenos Aires in just 1h 55m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting Porto Alegre, RS and Buenos Aires are JBL Turismo, Gol Linhas Aéreas and LATAM Brasil, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in Porto Alegre, RS and Buenos Aires is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Salgado Filho - Porto Alegre Airport or to Puerto Madero, and look at flights from Salgado Filho - Porto Alegre Airport, and landing at Ezeiza Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from Porto Alegre, RS to Buenos Aires?
The most popular companies between Porto Alegre, RS and Buenos Aires, are JBL Turismo, Gol Linhas Aéreas and LATAM Brasil. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: JBL Turismo and Flecha Bus
Airlines: Gol Linhas Aéreas, LATAM Brasil, Azul and 3 more.
All you need to know when you travel from Porto Alegre, RS to Buenos Aires
Check all information on comfort and services on all modes of transports from Porto Alegre, RS to Buenos Aires. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Porto Alegre, RS to Buenos Aires
How can I reach Buenos Aires from Porto Alegre, RS?
Every day, there are on average 15 connections between Flight and Bus, with which you can get to Buenos Aires from Porto Alegre, RS.
How far is Buenos Aires from Porto Alegre, RS?
The distance between Porto Alegre, RS and Buenos Aires is 525.8 miles.
What is the most ecofriendly mode of transport between Porto Alegre, RS and Buenos Aires?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 23 kgs of CO2, a train 30 kgs, a car 144 kgs, and a flight 208 kgs.
What is the cheapest mode of transport from Porto Alegre, RS to Buenos Aires?
You can get to Buenos Aires with just $116 by taking a Flight from LATAM Brasil.
What is the fastest way to get from Porto Alegre, RS to Buenos Aires?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Buenos Aires in just 1h 55m with a Flight from Aerolíneas Argentinas.
More routes to Porto Alegre, RS and to Buenos Aires
Looking for more options? Here you can see the most popular routes to Porto Alegre, RS and to Buenos Aires. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Porto Alegre, RS
- Bagé, RS to Porto Alegre, RS
- Balneário Camboriú to Porto Alegre, RS
- Bauru to Porto Alegre, RS
- Bento Gonçalves, RS to Porto Alegre, RS
- Brasília, DF to Porto Alegre, RS
- Buenos Aires to Porto Alegre, RS
- Campinas, SP to Porto Alegre, RS
- Criciúma, SC to Porto Alegre, RS
- Curitiba, PR to Porto Alegre, RS
- Florianópolis, SC to Porto Alegre, RS
- Foz do Iguaçu, PR to Porto Alegre, RS
- Garopaba, SC to Porto Alegre, RS
- Montevideo to Porto Alegre, RS
- Natal, RN to Porto Alegre, RS
- Pelotas, RS to Porto Alegre, RS
- Posadas, AR to Porto Alegre, RS
- Ribeirão Preto, SP to Porto Alegre, RS
- Rio de Janeiro to Porto Alegre, RS
- Santa Maria, RS to Porto Alegre, RS
- Santana do Livramento, RS to Porto Alegre, RS
- São Paulo to Porto Alegre, RS
- Sapiranga, RS to Porto Alegre, RS
- Sombrio, SC to Porto Alegre, RS
- Uruguaiana, RS to Porto Alegre, RS
- Trips to Buenos Aires
- Asunción, PY to Buenos Aires
- Bahía Blanca to Buenos Aires
- Balneário Camboriú to Buenos Aires
- Ciudad del Este, PY to Buenos Aires
- Córdoba, CD to Buenos Aires
- Corrientes to Buenos Aires
- Curitiba, PR to Buenos Aires
- Florianópolis, SC to Buenos Aires
- Formosa, FM to Buenos Aires
- La Paz to Buenos Aires
- Lima to Buenos Aires
- Londrina, PR to Buenos Aires
- Mar del Plata to Buenos Aires
- Mendoza to Buenos Aires
- Neuquén to Buenos Aires
- Plottier to Buenos Aires
- Puerto Iguazú to Buenos Aires
- Punta del Este, UY to Buenos Aires
- Resistencia to Buenos Aires
- Rio de Janeiro to Buenos Aires
- Santa Fe, SF to Buenos Aires
- Santa Rosa, LP to Buenos Aires
- Santiago, RM to Buenos Aires
- São Paulo to Buenos Aires
