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 $129 by taking a Bus from Flecha Bus, 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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Gol Linhas Aéreas15h 55m05:25 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 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 11/5/2026 5:25:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/6/2026 9:20:00 AM. 50 Economy ticket for $134 per person are available. Travel duration is 15h 55m
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Gol Linhas Aéreas12h 5m09:15 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 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 11/5/2026 9:15:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/6/2026 9:20:00 AM. 50 Economy ticket for $134 per person are available. Travel duration is 12h 5m
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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 11/5/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/5/2026 11:00:00 PM. 50 Economy ticket for $162 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas18h 25m05:25 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:50 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/5/2026 5:25:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/6/2026 11:50:00 AM. 50 Economy ticket for $227 per person are available. Travel duration is 18h 25m
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Gol Linhas Aéreas14h 35m09:15 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:50 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/5/2026 9:15:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/6/2026 11:50:00 AM. 50 Economy ticket for $227 per person are available. Travel duration is 14h 35m
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Azul14h 25m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:30 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/5/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/6/2026 11:30:00 AM. 50 Economy ticket for $240 per person are available. Travel duration is 14h 25m
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JBL Turismo20h 45m05:45 PMPorto Alegre, RSCentral Bus Station2:30 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/5/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/6/2026 2:30:00 PM. 50 Economy ticket for $135 per person are available. Travel duration is 20h 45m
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JBL Turismo20h 45m05:45 PMPorto Alegre, RSCentral Bus Station2:30 PMBuenos AiresAvenida Corrientes0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/5/2026 5:45:00 PM to Avenida Corrientes, Buenos Aires (Argentina) arriving at 11/6/2026 2:30:00 PM. 50 Premium Economy ticket for $166 per person are available. Travel duration is 20h 45m
Cheapest Flights Thursday
Cheapest Buses 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 11/6/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/7/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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Azul25h 34m03:30 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/6/2026 3:30:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/7/2026 5:04:00 PM. 50 Economy ticket for $341 per person are available. Travel duration is 25h 34m
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Gol Linhas Aéreas19h 49m09:15 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/6/2026 9:15:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/7/2026 5:04:00 PM. 50 Economy ticket for $367 per person are available. Travel duration is 19h 49m
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Azul19h 59m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/6/2026 9:05:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/7/2026 5:04:00 PM. 50 Economy ticket for $381 per person are available. Travel duration is 19h 59m
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Gol Linhas Aéreas8h 50m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:55 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/6/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/6/2026 1:55:00 PM. 50 Economy ticket for $387 per person are available. Travel duration is 8h 50m
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LATAM Brasil21h 9m07:55 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/6/2026 7:55:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/7/2026 5:04:00 PM. 50 Economy ticket for $395 per person are available. Travel duration is 21h 9m
Cheapest Buses Friday
Cheapest Flights Friday
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JBL Turismo20h 45m05:45 PMPorto Alegre, RSCentral Bus Station2:30 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/7/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/8/2026 2:30:00 PM. 50 Economy ticket for $135 per person are available. Travel duration is 20h 45m
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JBL Turismo20h 45m05:45 PMPorto Alegre, RSCentral Bus Station2:30 PMBuenos AiresAvenida Corrientes0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/7/2026 5:45:00 PM to Avenida Corrientes, Buenos Aires (Argentina) arriving at 11/8/2026 2:30:00 PM. 50 Premium Economy ticket for $166 per person are available. Travel duration is 20h 45m
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JetSmart10h 30m011:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from JetSmart goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/7/2026 11:30:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/7/2026 10:00:00 PM. 50 Economy ticket for $158 per person are available. Travel duration is 10h 30m
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Gol Linhas Aéreas16h 5m05:55 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:00 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 11/7/2026 5:55:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/7/2026 10:00:00 PM. 50 Economy ticket for $175 per person are available. Travel duration is 16h 5m
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LATAM Brasil10h 30m011:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:00 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 11/7/2026 11:30:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/7/2026 10:00:00 PM. 50 Economy ticket for $181 per person are available. Travel duration is 10h 30m
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Gol Linhas Aéreas17h 55m05:55 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:50 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/7/2026 5:55:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/8/2026 11:50:00 AM. 50 Economy ticket for $187 per person are available. Travel duration is 17h 55m
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Gol Linhas Aéreas14h 40m09:10 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:50 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/7/2026 9:10:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/8/2026 11:50:00 AM. 50 Economy ticket for $187 per person are available. Travel duration is 14h 40m
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Azul8h 39m08:25 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/7/2026 8:25:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/7/2026 5:04:00 PM. 50 Economy ticket for $281 per person are available. Travel duration is 8h 39m
Cheapest Buses Saturday
Cheapest Flights Saturday
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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 11/8/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/9/2026 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 55m09:05 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 11/8/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/8/2026 11:00:00 PM. 50 Economy ticket for $155 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas6h 45m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:50 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/8/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/8/2026 11:50:00 AM. 50 Economy ticket for $187 per person are available. Travel duration is 6h 45m
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Gol Linhas Aéreas1h 55m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:00 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 11/8/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/8/2026 11:00:00 PM. 50 Economy ticket for $189 per person are available. Travel duration is 1h 55m
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Azul16h 5m08:25 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:30 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/8/2026 8:25:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/9/2026 12:30:00 AM. 50 Economy ticket for $295 per person are available. Travel duration is 16h 5m
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LATAM Brasil12h 10m07:50 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport8:00 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 11/8/2026 7:50:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/8/2026 8:00:00 PM. 50 Economy ticket for $329 per person are available. Travel duration is 12h 10m
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Azul8h 39m08:25 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/8/2026 8:25:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/8/2026 5:04:00 PM. 50 Economy ticket for $347 per person are available. Travel duration is 8h 39m
Cheapest Buses Sunday
Cheapest Flights Sunday
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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 11/9/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/10/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo24h 45m05:45 PMPorto Alegre, RSCentral Bus Station6:30 PMBuenos AiresRetiro Bus Station0BasicA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/9/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/10/2026 6:30:00 PM. 50 Basic ticket for $135 per person are available. Travel duration is 24h 45m
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LAN Airlines1h 45m07:15 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LAN Airlines goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/9/2026 7:15:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/9/2026 9:00:00 AM. 50 Economy ticket for $147 per person are available. Travel duration is 1h 45m
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Gol Linhas Aéreas12h 5m09:15 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 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 11/9/2026 9:15:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/10/2026 9:20:00 AM. 50 Economy ticket for $153 per person are available. Travel duration is 12h 5m
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LATAM Brasil1h 45m07:15 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 11/9/2026 7:15:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/9/2026 9:00:00 AM. 50 Economy ticket for $160 per person are available. Travel duration is 1h 45m
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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 11/9/2026 8:25:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/9/2026 10:20:00 AM. 50 Economy ticket for $167 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas28h 20m09:15 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:35 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/9/2026 9:15:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/11/2026 1:35:00 AM. 50 Economy ticket for $184 per person are available. Travel duration is 28h 20m
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Gol Linhas Aéreas7h 40m06:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:40 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/9/2026 6:00:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/9/2026 1:40:00 PM. 50 Economy ticket for $188 per person are available. Travel duration is 7h 40m
Cheapest Buses Monday
Cheapest Flights Monday
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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 11/10/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/11/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo20h 45m05:45 PMPorto Alegre, RSCentral Bus Station2:30 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/10/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/11/2026 2:30:00 PM. 50 Economy ticket for $135 per person are available. Travel duration is 20h 45m
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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 11/10/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/10/2026 11:00:00 PM. 50 Economy ticket for $161 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas1h 55m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:00 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 11/10/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/10/2026 11:00:00 PM. 50 Economy ticket for $190 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas21h 40m07:40 PMSalgado 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 11/10/2026 7:40:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 5:20:00 PM. 50 Economy ticket for $209 per person are available. Travel duration is 21h 40m
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Aerolíneas Argentinas21h 5m05:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:45 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 11/10/2026 5:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 2:45:00 AM. 50 Economy ticket for $294 per person are available. Travel duration is 21h 5m
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Azul14h 45m09:45 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:30 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/10/2026 9:45:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 12:30:00 PM. 50 Economy ticket for $330 per person are available. Travel duration is 14h 45m
Cheapest Buses Tuesday
Cheapest Flights Tuesday
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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 11/11/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/12/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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Gol Linhas Aéreas6h 45m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:50 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/11/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/11/2026 11:50:00 AM. 50 Economy ticket for $158 per person are available. Travel duration is 6h 45m
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Gol Linhas Aéreas12h 5m09:15 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 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 11/11/2026 9:15:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/12/2026 9:20:00 AM. 50 Economy ticket for $158 per person are available. Travel duration is 12h 5m
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LATAM Brasil1h 45m07:15 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 11/11/2026 7:15:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 9:00:00 AM. 50 Economy ticket for $159 per person are available. Travel duration is 1h 45m
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LATAM Brasil20h 35m07:25 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport4:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/11/2026 7:25:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/12/2026 4:00:00 PM. 50 Economy ticket for $252 per person are available. Travel duration is 20h 35m
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Azul7h 0m02:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/11/2026 2:00:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 9:00:00 PM. 50 Economy ticket for $267 per person are available. Travel duration is 7h 0m
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Aerolíneas Argentinas13h 0m05:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport6:40 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 11/11/2026 5:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 6:40:00 PM. 50 Economy ticket for $414 per person are available. Travel duration is 13h 0m
Cheapest Buses Wednesday
Cheapest Flights Wednesday
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 45m with a Flight from LAN Airlines. 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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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 11/5/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/5/2026 11:00:00 PM. 50 Economy ticket for $162 per person are available. Travel duration is 1h 55m
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Aerolíneas Argentinas7h 45m011:50 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:35 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/5/2026 11:50:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/5/2026 7:35:00 PM. 50 Economy ticket for $294 per person are available. Travel duration is 7h 45m
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LATAM Brasil8h 0m011:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:30 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 11/5/2026 11:30:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/5/2026 7:30:00 PM. 50 Economy ticket for $242 per person are available. Travel duration is 8h 0m
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Azul8h 55m010:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:35 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/5/2026 10:40:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/5/2026 7:35:00 PM. 50 Economy ticket for $333 per person are available. Travel duration is 8h 55m
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Aerolíneas Argentinas10h 10m09:25 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport7:35 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Aerolíneas Argentinas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/5/2026 9:25:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/5/2026 7:35:00 PM. 50 Economy ticket for $345 per person are available. Travel duration is 10h 10m
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Gol Linhas Aéreas12h 5m09:15 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 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 11/5/2026 9:15:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/6/2026 9:20:00 AM. 50 Economy ticket for $134 per person are available. Travel duration is 12h 5m
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JBL Turismo20h 45m05:45 PMPorto Alegre, RSCentral Bus Station2:30 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/5/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/6/2026 2:30:00 PM. 50 Economy ticket for $135 per person are available. Travel duration is 20h 45m
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JBL Turismo20h 45m05:45 PMPorto Alegre, RSCentral Bus Station2:30 PMBuenos AiresAvenida Corrientes0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/5/2026 5:45:00 PM to Avenida Corrientes, Buenos Aires (Argentina) arriving at 11/6/2026 2:30:00 PM. 50 Premium Economy ticket for $166 per person are available. Travel duration is 20h 45m
Fastest Flights Thursday
Fastest Buses Thursday
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Gol Linhas Aéreas8h 50m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:55 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/6/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/6/2026 1:55:00 PM. 50 Economy ticket for $387 per person are available. Travel duration is 8h 50m
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Gol Linhas Aéreas19h 49m09:15 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/6/2026 9:15:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/7/2026 5:04:00 PM. 50 Economy ticket for $367 per person are available. Travel duration is 19h 49m
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Azul19h 59m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/6/2026 9:05:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/7/2026 5:04:00 PM. 50 Economy ticket for $381 per person are available. Travel duration is 19h 59m
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LATAM Brasil21h 9m07:55 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/6/2026 7:55:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/7/2026 5:04:00 PM. 50 Economy ticket for $395 per person are available. Travel duration is 21h 9m
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Azul25h 34m03:30 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/6/2026 3:30:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/7/2026 5:04:00 PM. 50 Economy ticket for $341 per person are available. Travel duration is 25h 34m
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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 11/6/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/7/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
Fastest Flights Friday
Fastest Buses Friday
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Azul8h 20m05:10 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:30 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/7/2026 5:10:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/8/2026 1:30:00 AM. 50 Economy ticket for $608 per person are available. Travel duration is 8h 20m
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Azul8h 39m08:25 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/7/2026 8:25:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/7/2026 5:04:00 PM. 50 Economy ticket for $281 per person are available. Travel duration is 8h 39m
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JetSmart10h 30m011:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from JetSmart goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/7/2026 11:30:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/7/2026 10:00:00 PM. 50 Economy ticket for $158 per person are available. Travel duration is 10h 30m
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LATAM Brasil10h 30m011:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport10:00 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 11/7/2026 11:30:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/7/2026 10:00:00 PM. 50 Economy ticket for $181 per person are available. Travel duration is 10h 30m
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Aerolíneas Argentinas12h 40m06:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport6:40 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 11/7/2026 6:00:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/7/2026 6:40:00 PM. 50 Economy ticket for $313 per person are available. Travel duration is 12h 40m
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LATAM Brasil13h 15m05:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport6:55 AMEzeiza AirportEzeiza Airport0EconomyA Flight from LATAM Brasil goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/7/2026 5:40:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/8/2026 6:55:00 AM. 50 Economy ticket for $299 per person are available. Travel duration is 13h 15m
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JBL Turismo20h 45m05:45 PMPorto Alegre, RSCentral Bus Station2:30 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/7/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/8/2026 2:30:00 PM. 50 Economy ticket for $135 per person are available. Travel duration is 20h 45m
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JBL Turismo20h 45m05:45 PMPorto Alegre, RSCentral Bus Station2:30 PMBuenos AiresAvenida Corrientes0Premium EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/7/2026 5:45:00 PM to Avenida Corrientes, Buenos Aires (Argentina) arriving at 11/8/2026 2:30:00 PM. 50 Premium Economy ticket for $166 per person are available. Travel duration is 20h 45m
Fastest Flights Saturday
Fastest Buses Saturday
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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 11/8/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/8/2026 11:00:00 PM. 50 Economy ticket for $155 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas1h 55m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:00 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 11/8/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/8/2026 11:00:00 PM. 50 Economy ticket for $189 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas6h 45m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:50 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/8/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/8/2026 11:50:00 AM. 50 Economy ticket for $187 per person are available. Travel duration is 6h 45m
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Azul8h 39m08:25 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/8/2026 8:25:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/8/2026 5:04:00 PM. 50 Economy ticket for $347 per person are available. Travel duration is 8h 39m
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Azul10h 30m05:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport4:00 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/8/2026 5:30:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/8/2026 4:00:00 PM. 50 Economy ticket for $375 per person are available. Travel duration is 10h 30m
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Gol Linhas Aéreas11h 59m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/8/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/8/2026 5:04:00 PM. 50 Economy ticket for $357 per person are available. Travel duration is 11h 59m
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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 11/8/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/9/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
Fastest Flights Sunday
Fastest Buses Sunday
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LAN Airlines1h 45m07:15 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from LAN Airlines goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/9/2026 7:15:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/9/2026 9:00:00 AM. 50 Economy ticket for $147 per person are available. Travel duration is 1h 45m
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LATAM Brasil1h 45m07:15 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 11/9/2026 7:15:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/9/2026 9:00:00 AM. 50 Economy ticket for $160 per person are available. Travel duration is 1h 45m
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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 11/9/2026 8:25:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/9/2026 10:20:00 AM. 50 Economy ticket for $167 per person are available. Travel duration is 1h 55m
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Azul5h 50m05:30 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:20 AMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/9/2026 5:30:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/9/2026 11:20:00 AM. 50 Economy ticket for $477 per person are available. Travel duration is 5h 50m
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Gol Linhas Aéreas7h 40m06:00 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport1:40 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/9/2026 6:00:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/9/2026 1:40:00 PM. 50 Economy ticket for $188 per person are available. Travel duration is 7h 40m
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Gol Linhas Aéreas12h 5m09:15 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 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 11/9/2026 9:15:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/10/2026 9:20:00 AM. 50 Economy ticket for $153 per person are available. Travel duration is 12h 5m
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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 11/9/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/10/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo24h 45m05:45 PMPorto Alegre, RSCentral Bus Station6:30 PMBuenos AiresRetiro Bus Station0BasicA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/9/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/10/2026 6:30:00 PM. 50 Basic ticket for $135 per person are available. Travel duration is 24h 45m
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 11/10/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/10/2026 11:00:00 PM. 50 Economy ticket for $161 per person are available. Travel duration is 1h 55m
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Gol Linhas Aéreas1h 55m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:00 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 11/10/2026 9:05:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/10/2026 11:00:00 PM. 50 Economy ticket for $190 per person are available. Travel duration is 1h 55m
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Azul14h 45m09:45 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport12:30 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/10/2026 9:45:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 12:30:00 PM. 50 Economy ticket for $330 per person are available. Travel duration is 14h 45m
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Aerolíneas Argentinas21h 5m05:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport2:45 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 11/10/2026 5:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 2:45:00 AM. 50 Economy ticket for $294 per person are available. Travel duration is 21h 5m
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Gol Linhas Aéreas21h 40m07:40 PMSalgado 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 11/10/2026 7:40:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 5:20:00 PM. 50 Economy ticket for $209 per person are available. Travel duration is 21h 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 11/10/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/11/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
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JBL Turismo20h 45m05:45 PMPorto Alegre, RSCentral Bus Station2:30 PMBuenos AiresRetiro Bus Station0EconomyA Bus from JBL Turismo goes from Central Bus Station, Porto Alegre, RS (Brazil) at 11/10/2026 5:45:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/11/2026 2:30:00 PM. 50 Economy ticket for $135 per person are available. Travel duration is 20h 45m
Fastest Flights Tuesday
Fastest Buses Tuesday
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LATAM Brasil1h 45m07:15 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 11/11/2026 7:15:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 9:00:00 AM. 50 Economy ticket for $159 per person are available. Travel duration is 1h 45m
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Gol Linhas Aéreas6h 45m05:05 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport11:50 AMEzeiza AirportEzeiza Airport0EconomyA Flight from Gol Linhas Aéreas goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/11/2026 5:05:00 AM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/11/2026 11:50:00 AM. 50 Economy ticket for $158 per person are available. Travel duration is 6h 45m
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Azul7h 0m02:00 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:00 PMJorge Newbery AirportBuenos Aires - Jorge Newbery Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/11/2026 2:00:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 9:00:00 PM. 50 Economy ticket for $267 per person are available. Travel duration is 7h 0m
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Gol Linhas Aéreas12h 5m09:15 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport9:20 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 11/11/2026 9:15:00 PM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/12/2026 9:20:00 AM. 50 Economy ticket for $158 per person are available. Travel duration is 12h 5m
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Aerolíneas Argentinas13h 0m05:40 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport6:40 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 11/11/2026 5:40:00 AM to Buenos Aires - Jorge Newbery Airport, Jorge Newbery Airport (Argentina) arriving at 11/11/2026 6:40:00 PM. 50 Economy ticket for $414 per person are available. Travel duration is 13h 0m
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Azul19h 59m09:05 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport5:04 PMEzeiza AirportEzeiza Airport0EconomyA Flight from Azul goes from Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) at 11/11/2026 9:05:00 PM to Ezeiza Airport, Ezeiza Airport (Argentina) arriving at 11/12/2026 5:04:00 PM. 50 Economy ticket for $433 per person are available. Travel duration is 19h 59m
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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 11/11/2026 5:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 11/12/2026 1:15:00 PM. 50 Premium Economy ticket for $129 per person are available. Travel duration is 20h 0m
Fastest Flights Wednesday
Fastest Buses Wednesday
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 Metrobus Obelisco Sur Bus Stop, 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 12 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 $129 with a Bus from Flecha Bus.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 LAN Airlines: you will get to Buenos Aires in just 1h 45m.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 Gol Linhas Aéreas, JBL Turismo and Azul, 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 Gol Linhas Aéreas, JBL Turismo and Azul. 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, Azul, Aerolíneas Argentinas and 6 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 12 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 $129 by taking a Bus from Flecha Bus.
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 45m with a Flight from LAN Airlines.
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
- Belém, PA to Porto Alegre, RS
- Brasília, DF to Porto Alegre, RS
- Buenos Aires to Porto Alegre, RS
- Campo Grande, MS to Porto Alegre, RS
- Cuiabá, MT to Porto Alegre, RS
- Florianópolis, SC to Porto Alegre, RS
- Foz do Iguaçu, PR to Porto Alegre, RS
- Frederico Westphalen, RS to Porto Alegre, RS
- Guarulhos to Porto Alegre, RS
- Ijuí, RS to Porto Alegre, RS
- Itajaí, SC to Porto Alegre, RS
- Joinville, SC to Porto Alegre, RS
- Montevideo to Porto Alegre, RS
- Pelotas, RS to Porto Alegre, RS
- Posadas, AR to Porto Alegre, RS
- Rio de Janeiro to Porto Alegre, RS
- Rio Grande, RS to Porto Alegre, RS
- Santa Maria, RS to Porto Alegre, RS
- Santana do Livramento, RS to Porto Alegre, RS
- Santiago, RS to Porto Alegre, RS
- São Paulo 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
- Bariloche to Buenos Aires
- Clorinda to Buenos Aires
- Comodoro Rivadavia to Buenos Aires
- Comodoro Rivadavia/ General Enrique Mosconi Airport to Buenos Aires
- Corrientes to Buenos Aires
- Florianópolis, SC to Buenos Aires
- Formosa, FM to Buenos Aires
- Joinville, SC to Buenos Aires
- Mar del Plata to Buenos Aires
- Posadas, AR to Buenos Aires
- Rawson to Buenos Aires
- Resistencia to Buenos Aires
- Salta to Buenos Aires
- San Fernando del Valle de Catamarca to Buenos Aires
- San Miguel de Tucumán to Buenos Aires
- San Rafael, MZ to Buenos Aires
- Santiago del Estero to Buenos Aires
- Santiago, RM to Buenos Aires
- Tarija to Buenos Aires
- Trelew to Buenos Aires
- Villa de Merlo to Buenos Aires
