Cheap Flights from Sao Paulo to Buenos Aires

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Flight deals from Sao Paulo to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Sao Paulo to Buenos Aires? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Sao Paulo to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sao Paulo to Buenos Aires flights are currently cheapest in April.

Direct flights from Sao Paulo to Buenos Aires

Alternative Sao Paulo to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Sao Paulo to Buenos Aires? You could fly into the following airports instead.

Sao Paulo to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight found220 €
Cheapest month to flyApril
Average flight time2 hrs, 54 mins
Most popular airlineAerolineas Argentinas
Average flights per week311

Finding cheap flights from Sao Paulo to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Sao Paulo to Buenos Aires is 220 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 54 minutes is the average flight time from Sao Paulo to Buenos Aires.
Aerolineas Argentinas, Qatar Airways and GOL Linhas Aéreas fly direct from Sao Paulo to Buenos Aires.
As of February 2025, there are 335 flights per week flying from Sao Paulo to Buenos Aires.
The cheapest month to fly from Sao Paulo to Buenos Aires is usually February 2025.
If you're flying from Sao Paulo, the cheapest airport near Buenos Aires is Buenos Aires Jorge Newbery – which is 6.8 km away from the centre of Buenos Aires. We've found flights into this airport from 220 €.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Sao Paulo to Buenos Aires on Thursday, 3 April 2025.
Yes – the average flight time is 2 hours and 54 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 23°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
The cheapest airline that flies to Buenos Aires is Flybondi .

Flying from Sao Paulo to Buenos Aires: what you need to know

  • Sao Paulo has two main airports where you can kick off your travels. Check out your options for reserving a flight from Sao Paulo to Buenos Aires flying out of Sao Paulo-Guarulhos International Airport (GRU) or Viracopos Airport (VCP).

  • Hop off your plane in Buenos Aires at Jorge Newbery Airport (AEP) or Ministro Pistarini Airport (EZE).

  • Expect to be travelling for 3 hours. That's the average duration of a direct flight from Sao Paulo to Buenos Aires. These two cities share the same timezone (UTC-3).

  • With 238 weekly flights between the two airports, Sao Paulo-Guarulhos International Airport (GRU) to Jorge Newbery Airport (AEP) is the most popular route. Board the earliest flight from Sao Paulo to Buenos Aires with Aerolineas Argentinas at 01:05. If you'd like to make the most of your day before you fly, the last departure from GRU to AEP is with Aerolineas Argentinas at 23:45.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your flight from Sao Paulo to Buenos Aires.

  • Flying during a peak month such as July? Major public holidays and other high seasons can mean longer lines and delays at security. Play things extra safe and arrive up to four hours before an international flight and two hours before a domestic departure.

  • You can visit Argentina for tourism purposes without a visa if you have a passport from Brazil. But before booking your cheap flight from Sao Paulo to Buenos Aires, make sure you have the most up-to-date information. Visa rules can change, and you may need some travel documents if your trip is for work or another reason.

Flying from Sao Paulo

Sao Paulo-Guarulhos International Airport (GRU)

  • Start your journey at Sao Paulo-Guarulhos International Airport (GRU), which offers a range of direct flights from Sao Paulo to Buenos Aires. From GRU, you can seamlessly jet into Jorge Newbery Airport (AEP) or Ministro Pistarini Airport (EZE).

  • Direct flights from Sao Paulo to Buenos Aires are available from a good range of airlines at GRU. Fly with any of these:

  • We make it a piece of cake to plan a flight from Sao Paulo to Buenos Aires with a stopover. To see the options leaving from Sao Paulo-Guarulhos International Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to see the sights of the city of your choice. Popular stopovers include:

    • Arturo Merino Benitez Airport (SCL)

    • Tocumen International Airport (PTY)

    • Jorge Chavez International Airport (LIM)

  • GRU is about 26 kilometres from central Sao Paulo. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 32 minutes or so to get there, depending on traffic. If you're taking public transport, expect the journey time to be approximately 1 hour and 22 minutes.

  • In search of a handy hotel close to Sao Paulo-Guarulhos International Airport? If you've booked an early flight from Sao Paulo to Buenos Aires, these accommodation options will have you moments from your departure lounge:

Viracopos Airport (VCP)

  • Split up your flight from Sao Paulo to Buenos Aires with a stop so you can recharge or cross another place off your list. Popular stopovers between Sao Paulo-Guarulhos International Airport and Buenos Aires include:

    • Arturo Merino Benitez Airport (SCL)

    • Tocumen International Airport (PTY)

    • Jorge Chavez International Airport (LIM)

  • VCP is around 97 kilometres from central Sao Paulo. It'll take 1 hour and 16 minutes or so to get to the airport if you're driving from the city centre. Public transport takes approximately 3 hours and 25 minutes.

  • Want to enjoy an extra night away before catching your flight from Sao Paulo to Buenos Aires? Unwind in a hotel near Viracopos Airport before your adventure officially starts. These stays are calling your name:

Arriving in Buenos Aires

Jorge Newbery Airport (AEP)

  • Jorge Newbery Airport (AEP) to central Buenos Aires is roughly 14 kilometres. It'll take you about 20 minutes to get to the centre driving.

  • It takes roughly 38 minutes to get there by public transport.

  • If you have a late flight from Sao Paulo to Buenos Aires, few things beat the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and resting soon after at one of these hotels near AEP:

Ministro Pistarini Airport (EZE)

How to find the cheapest flights from Sao Paulo to Buenos Aires

  • The lowest price we've found for a one-way ticket from Sao Paulo to Buenos Aires is 79 €. For a return flight on this route, the best price is 220 €. Depending on when and how early you book, these fares can change.

  • Lock in cheap tickets from Sao Paulo to Buenos Aires by booking at least 9 months ahead. Based on our research, that's the sweet spot for finding the biggest deals.

  • Schedule your trip for May. That's the cheapest month for tickets from Sao Paulo to Buenos Aires. If your travel dates are flexible, use the 'Whole month' tool to see the lowest price across every month.

  • Set up a Price Alert for cheap tickets from Sao Paulo to Buenos Aires. You don't need to check every day to see if prices have dropped. We'll tell you the moment there's a change in price.

  • Use filters to tailor your flights from Sao Paulo to Buenos Aires. Simply select your ideal arrival and departure times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to find the best deals.

Best time to go to Buenos Aires

  • It's time to choose your travel dates for your flight from Sao Paulo to Buenos Aires. August is the busiest month to travel to Buenos Aires. If you prefer a quieter atmosphere, go in April.

  • Before you book a flight from Sao Paulo to Buenos Aires, think about the type of weather you enjoy. January is the warmest month in Buenos Aires, with temperatures ranging from 19ºC to 31ºC.

  • Look for cheap tickets from Sao Paulo to Buenos Aires in July if you like cooler conditions. Temperatures are at their lowest then, ranging between 5ºC and 15ºC on average.

More about Buenos Aires

Complete your Buenos Aires trip with a car rental

  • Finding you a cheap flight from Sao Paulo to Buenos Aires isn't the only thing we're good at. Check out our car rentals in Buenos Aires and explore at your own pace. We find deals from trusted car rental providers and put them all in one place. Instantly compare offers and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.