What is the best way to travel from Posadas, AR to Porto Alegre, RS?
Looking for a trip? Compare all the available Buses and Flights for the journey to Porto Alegre, RS from Posadas, AR. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 3 available companies to find your perfect trip!
What is the cheapest way to reach Porto Alegre, RS from Posadas, AR?
You can get to Porto Alegre, RS with just $62 by taking a Bus from Rio Uruguay, 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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Rio Uruguay11h 51m03:00 PMPosadas, ARBus Station2:51 AMPorto Alegre, RSCentral Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Bus Station, Posadas, AR (Argentina) at 12/19/2025 3:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/20/2025 2:51:00 AM. 50 Premium Economy ticket for $62 per person are available. Travel duration is 11h 51m
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Flybondi11h 10m012:30 PMLibertador General José de San Martín AirportLibertador General José de San Martín Airport11:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/19/2025 12:30:00 PM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/19/2025 11:40:00 PM. 50 Economy ticket for $254 per person are available. Travel duration is 11h 10m
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Flybondi7h 10m04:30 PMLibertador General José de San Martín AirportLibertador General José de San Martín Airport11:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/19/2025 4:30:00 PM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/19/2025 11:40:00 PM. 50 Economy ticket for $307 per person are available. Travel duration is 7h 10m
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Aerolíneas Argentinas13h 0m010:40 AMLibertador General José de San Martín AirportLibertador General José de San Martín Airport11:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/19/2025 10:40:00 AM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/19/2025 11:40:00 PM. 50 Economy ticket for $368 per person are available. Travel duration is 13h 0m
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Aerolíneas Argentinas8h 55m09:25 PMLibertador General José de San Martín AirportLibertador General José de San Martín Airport6:20 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/19/2025 9:25:00 PM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/20/2025 6:20:00 AM. 50 Economy ticket for $416 per person are available. Travel duration is 8h 55m
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Aerolíneas Argentinas9h 40m02:00 PMLibertador General José de San Martín AirportLibertador General José de San Martín Airport11:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/19/2025 2:00:00 PM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/19/2025 11:40:00 PM. 50 Economy ticket for $431 per person are available. Travel duration is 9h 40m
Cheapest Buses Friday
Cheapest Flights Friday
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Aerolíneas Argentinas26h 15m05:55 PMLibertador General José de San Martín AirportLibertador General José de San Martín Airport8:10 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/24/2025 5:55:00 PM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/25/2025 8:10:00 PM. 50 Economy ticket for $200 per person are available. Travel duration is 26h 15m
Cheapest Flights Wednesday
What are the fastest trips from Posadas, AR to Porto Alegre, RS?
You can get to Porto Alegre, RS from Posadas, AR in just 7h 10m with a Flight from Flybondi. 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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Flybondi7h 10m04:30 PMLibertador General José de San Martín AirportLibertador General José de San Martín Airport11:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/19/2025 4:30:00 PM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/19/2025 11:40:00 PM. 50 Economy ticket for $307 per person are available. Travel duration is 7h 10m
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Aerolíneas Argentinas8h 55m09:25 PMLibertador General José de San Martín AirportLibertador General José de San Martín Airport6:20 AMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/19/2025 9:25:00 PM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/20/2025 6:20:00 AM. 50 Economy ticket for $416 per person are available. Travel duration is 8h 55m
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Aerolíneas Argentinas9h 40m02:00 PMLibertador General José de San Martín AirportLibertador General José de San Martín Airport11:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/19/2025 2:00:00 PM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/19/2025 11:40:00 PM. 50 Economy ticket for $431 per person are available. Travel duration is 9h 40m
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Flybondi11h 10m012:30 PMLibertador General José de San Martín AirportLibertador General José de San Martín Airport11:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Flybondi goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/19/2025 12:30:00 PM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/19/2025 11:40:00 PM. 50 Economy ticket for $254 per person are available. Travel duration is 11h 10m
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Aerolíneas Argentinas13h 0m010:40 AMLibertador General José de San Martín AirportLibertador General José de San Martín Airport11:40 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/19/2025 10:40:00 AM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/19/2025 11:40:00 PM. 50 Economy ticket for $368 per person are available. Travel duration is 13h 0m
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Rio Uruguay11h 51m03:00 PMPosadas, ARBus Station2:51 AMPorto Alegre, RSCentral Bus Station0Premium EconomyA Bus from Rio Uruguay goes from Bus Station, Posadas, AR (Argentina) at 12/19/2025 3:00:00 PM to Central Bus Station, Porto Alegre, RS (Brazil) arriving at 12/20/2025 2:51:00 AM. 50 Premium Economy ticket for $62 per person are available. Travel duration is 11h 51m
Fastest Flights Friday
Fastest Buses Friday
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Aerolíneas Argentinas26h 15m05:55 PMLibertador General José de San Martín AirportLibertador General José de San Martín Airport8:10 PMSalgado Filho - Porto Alegre AirportSalgado Filho - Porto Alegre Airport0EconomyA Flight from Aerolíneas Argentinas goes from Libertador General José de San Martín Airport, Libertador General José de San Martín Airport (Argentina) at 12/24/2025 5:55:00 PM to Salgado Filho - Porto Alegre Airport, Salgado Filho - Porto Alegre Airport (Brazil) arriving at 12/25/2025 8:10:00 PM. 50 Economy ticket for $200 per person are available. Travel duration is 26h 15m
Fastest Flights Wednesday
Here you will find all operators and timetables for a
Bus from Posadas, AR to Porto Alegre, RS
What are the most popular stations in Posadas, AR and Porto Alegre, RS?
In Posadas, AR, you will usually depart from Bus Station, Arroyo Mártires or Alperin Hogar, while in Porto Alegre, RS you will be arriving at Central Bus Station, Laçador or São João, 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 Porto Alegre, RS from Posadas, AR? With 4 connections between 3 Bus and Flight 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 Posadas, AR and Porto Alegre, RS, you can pay as low as $62 with a Bus from Rio Uruguay.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 Flybondi: you will get to Porto Alegre, RS in just 7h 10m.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 Posadas, AR and Porto Alegre, RS are Aerolíneas Argentinas, Rio Uruguay and Flybondi, 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 Posadas, AR and Porto Alegre, RS 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 Encarnacion or to Salgado Filho - Porto Alegre Airport, and look at flights from Libertador General José de San Martín Airport, and landing at Salgado Filho - Porto Alegre 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 Posadas, AR to Porto Alegre, RS?
The most popular companies between Posadas, AR and Porto Alegre, RS, are Aerolíneas Argentinas, Rio Uruguay and Flybondi. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Rio Uruguay
Airlines: Aerolíneas Argentinas and Flybondi
All you need to know when you travel from Posadas, AR to Porto Alegre, RS
Check all information on comfort and services on all modes of transports from Posadas, AR to Porto Alegre, RS. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from Posadas, AR to Porto Alegre, RS
How can I reach Porto Alegre, RS from Posadas, AR?
Every day, there are on average 4 connections between Bus and Flight, with which you can get to Porto Alegre, RS from Posadas, AR.
How far is Porto Alegre, RS from Posadas, AR?
The distance between Posadas, AR and Porto Alegre, RS is 338.2 miles.
What is the most ecofriendly mode of transport between Posadas, AR and Porto Alegre, RS?
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 15 kgs of CO2, a train 19 kgs, a car 93 kgs, and a flight 134 kgs.
What is the cheapest mode of transport from Posadas, AR to Porto Alegre, RS?
You can get to Porto Alegre, RS with just $62 by taking a Bus from Rio Uruguay.
What is the fastest way to get from Posadas, AR to Porto Alegre, RS?
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 Porto Alegre, RS in just 7h 10m with a Flight from Flybondi.
More routes to Posadas, AR and to Porto Alegre, RS
Looking for more options? Here you can see the most popular routes to Posadas, AR and to Porto Alegre, RS. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Posadas, AR
- Balneário Camboriú to Posadas, AR
- Buenos Aires to Posadas, AR
- Córdoba, CD to Posadas, AR
- Florianópolis, SC to Posadas, AR
- Itapema, SC to Posadas, AR
- Porto Alegre, RS to Posadas, AR
- Rio de Janeiro to Posadas, AR
- Rosario, SF to Posadas, AR
- San Justo, BA to Posadas, AR
- San Miguel de Tucumán to Posadas, AR
- Santiago del Estero to Posadas, AR
- São Paulo to Posadas, AR
- Trips to Porto Alegre, RS
- Bento Gonçalves, RS to Porto Alegre, RS
- Brasília, DF to Porto Alegre, RS
- Buenos Aires to Porto Alegre, RS
- Cachoeira do Sul, RS to Porto Alegre, RS
- Canela, RS to Porto Alegre, RS
- Curitiba, PR to Porto Alegre, RS
- Florianópolis, SC to Porto Alegre, RS
- Foz do Iguaçu, PR to Porto Alegre, RS
- Itapema, SC to Porto Alegre, RS
- Londrina, PR to Porto Alegre, RS
- Montevideo to Porto Alegre, RS
- Pelotas, RS to Porto Alegre, RS
- Piçarras, SC 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
- Santiago, RS to Porto Alegre, RS
- São Borja to Porto Alegre, RS
- São José dos Campos to Porto Alegre, RS
- São Paulo to Porto Alegre, RS
- Tijucas, SC to Porto Alegre, RS
- Uruguaiana, RS to Porto Alegre, RS
- Vacaria to Porto Alegre, RS

