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 round-trip flight from Sao Paulo to Buenos Aires? If you want to travel next month, round-trip fares start from $228. Find the lowest prices on one-way and round-trip tickets right here.

Buenos Aires.$229 per passenger.Departing Sat, Oct 3, returning Sun, Oct 4.Round-trip flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departing from Sao Paulo Guarulhos on Sat, Oct 3, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with Turkish Airlines departing from Buenos Aires Ministro Pistarini on Sun, Oct 4, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $229, select.

Buenos Aires.$232 per passenger.Departing Tue, Sep 22, returning Tue, Sep 29.Round-trip flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departing from Sao Paulo Guarulhos on Tue, Sep 22, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with Turkish Airlines departing from Buenos Aires Ministro Pistarini on Tue, Sep 29, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $232, select.

Buenos Aires.$240 per passenger.Departing Mon, Sep 21, returning Sat, Oct 10.Round-trip flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departing from Sao Paulo Guarulhos on Mon, Sep 21, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with Turkish Airlines departing from Buenos Aires Ministro Pistarini on Sat, Oct 10, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $240, select.

Buenos Aires.$287 per passenger.Departing Sun, Nov 15, returning Thu, Nov 19.Round-trip flight with Aerolíneas Argentinas.Outbound direct flight with Aerolíneas Argentinas departing from Sao Paulo Guarulhos on Sun, Nov 15, arriving in Buenos Aires Jorge Newbery.Inbound direct flight with Aerolíneas Argentinas departing from Buenos Aires Jorge Newbery on Thu, Nov 19, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $287, select.

Buenos Aires.$297 per passenger.Departing Wed, Jul 28, returning Wed, Aug 4.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Wed, Jul 28, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Wed, Aug 4, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $297, select.

Buenos Aires.$298 per passenger.Departing Sat, Feb 13, returning Sat, Mar 20.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Sat, Feb 13, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Sat, Mar 20, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $298, select.

Buenos Aires.$298 per passenger.Departing Sat, Nov 21, returning Sat, Dec 12.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Sat, Nov 21, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Sat, Dec 12, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $298, select.

Buenos Aires.$298 per passenger.Departing Sat, May 29, returning Wed, Jun 2.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Sat, May 29, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Wed, Jun 2, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $298, select.

Buenos Aires.$298 per passenger.Departing Sat, Jul 31, returning Sat, Sep 4.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Sat, Jul 31, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Sat, Sep 4, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $298, select.

Buenos Aires.$298 per passenger.Departing Wed, Oct 14, returning Wed, Nov 18.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Wed, Oct 14, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Wed, Nov 18, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $298, select.

Buenos Aires.$298 per passenger.Departing Wed, Mar 24, returning Wed, Apr 14.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Wed, Mar 24, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Wed, Apr 14, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $298, select.

Buenos Aires.$300 per passenger.Departing Wed, Apr 14, returning Sat, May 8.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Wed, Apr 14, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Sat, May 8, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $300, select.

Buenos Aires.$300 per passenger.Departing Wed, Jan 6, returning Sat, Jun 5.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Wed, Jan 6, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Sat, Jun 5, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $300, select.

Buenos Aires.$300 per passenger.Departing Wed, Jun 9, returning Wed, Jun 23.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Wed, Jun 9, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Wed, Jun 23, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $300, select.

Buenos Aires.$301 per passenger.Departing Sat, Jun 26, returning Sat, Jul 3.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Sat, Jun 26, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Sat, Jul 3, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $301, select.

Buenos Aires.$301 per passenger.Departing Sat, Jan 30, returning Sat, Feb 20.Round-trip flight with SWISS.Outbound direct flight with SWISS departing from Sao Paulo Guarulhos on Sat, Jan 30, arriving in Buenos Aires Ministro Pistarini.Inbound direct flight with SWISS departing from Buenos Aires Ministro Pistarini on Sat, Feb 20, arriving in Sao Paulo Guarulhos.Price includes taxes and charges.From $301, select.

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 October.

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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.

Buenos Aires Jorge Newbery

7km from central Buenos Aires

Closest

from $278

Search flights

Buenos Aires Ministro Pistarini

28km from central Buenos Aires

Cheapest

from $228

Search flights

Sao Paulo to Buenos Aires: Flight information

The things to know before you go.

Cheapest flight found	$228
Cheapest month to fly	October
Average flight time	2 hrs, 53 mins
Most popular airline	Qatar Airways
Average flights per week	632

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

How many airports are there in Buenos Aires?

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.

How much are round-trip flights from Sao Paulo to Buenos Aires?

The best price we found for a round-trip flight from Sao Paulo to Buenos Aires is $229. 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.

How long does it take to fly from Sao Paulo to Buenos Aires?

2 hours and 53 minutes is the average flight time from Sao Paulo to Buenos Aires.

Which airlines fly direct from Sao Paulo to Buenos Aires?

Qatar Airways, Aerolíneas Argentinas and GOL Linhas Aéreas fly direct from Sao Paulo to Buenos Aires.

How many flights are there a week from Sao Paulo to Buenos Aires?

There are 2,528 flights per week flying from Sao Paulo to Buenos Aires, as of September 2026.

When is the cheapest time to fly from Sao Paulo to Buenos Aires?

The cheapest month to fly from Sao Paulo to Buenos Aires is usually October.

What's the cheapest airport to fly to in Buenos Aires?

If you're flying from Sao Paulo, the cheapest airport near Buenos Aires is Buenos Aires Ministro Pistarini – which is 27.7 km away from the center of Buenos Aires. We've found flights to this airport from $229.

Which upcoming date is cheapest to fly from Sao Paulo to Buenos Aires on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Sao Paulo to Buenos Aires on Saturday, October 3, 2026.

Can I get a direct flight from Sao Paulo to Buenos Aires?

Yes – the average flight time is 2 hours and 53 minutes.

How can I get the best flight deal from Sao Paulo to Buenos Aires?

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.

When is the best time to book flights to Buenos Aires?

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.

What’s the weather like in Buenos Aires?

In September, the average temperature is usually around 15°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 7°C. The rainiest month is March.

Which is the cheapest airline to fly with from Sao Paulo to Buenos Aires?

The cheapest airline that flies to Buenos Aires is Turkish Airlines.

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

There are two main airports to choose from in Sao Paulo. Explore your options leaving from Sao Paulo Guarulhos Airport (GRU) or Sao Paulo Viracopos Airport (VCP) when reserving your flight from Sao Paulo to Buenos Aires.
Buenos Aires Jorge Newbery Airport (AEP) and Buenos Aires Ministro Pistarini Airport (EZE) are Buenos Aires's primary gateways.
The average time for a direct Sao Paulo to Buenos Aires flight is 3 hours.
Buenos Aires's timezone is UTC-3, which is the same as Sao Paulo.
The busiest route for flights from Sao Paulo to Buenos Aires is Sao Paulo Guarulhos Airport (GRU) to Buenos Aires Jorge Newbery Airport (AEP). There are 94 services that connect the two airports each week.
For a stress-free start to your trip, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you can comfortably catch your Sao Paulo to Buenos Aires flight.
Flying during a peak month like July? School holidays and other high seasons can lead to longer lines at check-in and security. Play it safe and get there up to four hours before an international flight and two hours before domestic departures.

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

Booking early is often the key to finding a cheap Sao Paulo to Buenos Aires flight. Prices tend to rise as demand increases, so the nearer you get to departure, the more you'll likely spend.
If you can be flexible with your trip dates, try using the 'Whole month' tool. It'll show you the cheapest price across the month when looking for your plane ticket from Sao Paulo to Buenos Aires.
Locking in a cheap flight from Sao Paulo to Buenos Aires is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when there's a better deal.
Tailor your travel plans using filters. Choose your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' Sao Paulo to Buenos Aires flights.

Flying from Sao Paulo

Sao Paulo Guarulhos Airport (GRU)

Begin your travels at Sao Paulo Guarulhos Airport (GRU), which offers multiple direct flights from Sao Paulo to Buenos Aires. From GRU, you can fly without any stops to Buenos Aires Jorge Newbery Airport (AEP) or Buenos Aires Ministro Pistarini Airport (EZE).
These are some of the leading carriers offering direct Sao Paulo to Buenos Aires plane tickets from GRU:
Think about adding a stopover to potentially find a cheaper Sao Paulo to Buenos Aires flight. Just deselect 'Direct flights only' when searching for departures from Sao Paulo Guarulhos Airport. Break up your trip (and maybe save some cash) by stopping at one of these popular airports:
- Lima Airport (LIM)
- Panama City Tocumen International Airport (PTY)
- Santiago Arturo Merino Benitez Airport (SCL)
GRU is about 21 kilometers from central Sao Paulo. If you're driving, ride-sharing or catching a cab from the center, it'll take 45 minutes or so to get there, depending on the traffic. If you're using public transport, expect the journey time to be around 1 hour 10 minutes.
Catching an early flight from Sao Paulo to Buenos Aires? Avoid rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels close to Sao Paulo Guarulhos Airport:
71% of flights taking off from Sao Paulo Guarulhos Airport make it to their destination on time.

Sao Paulo Viracopos Airport (VCP)

You can get to VCP from central Sao Paulo in about 1 hour 30 minutes by car, depending on traffic. The ride on public transport will take roughly 2 hours 20 minutes to travel the 80 kilometers or so.
Get your vacation started early with an extra night away from home. Before catching your flight from Sao Paulo to Buenos Aires, stay in one of these hotels close to Sao Paulo Viracopos Airport:
Looking at how often flights stay on schedule, Sao Paulo Viracopos Airport has an on-time arrival rate of 74%.

Arriving in Buenos Aires

Buenos Aires Jorge Newbery Airport (AEP)

The distance from Buenos Aires Jorge Newbery Airport (AEP) to central Buenos Aires is approximately 6 kilometers. It'll take you about 25 minutes to reach the center driving.
It usually takes 40 minutes to get there on public transport.
If you're coming in on a late flight from Sao Paulo to Buenos Aires, few things beat the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and resting soon after at one of these hotels near AEP:
Go wherever you want, whenever you want with a Buenos Aires Jorge Newbery Airport rental car. Book your wheels from Hertz, Localiza or rentar low cost and experience more of Buenos Aires and beyond.
To get the best deal, book your vehicle from Buenos Aires Jorge Newbery Airport around one week in advance of your Sao Paulo to Buenos Aires flight.

Buenos Aires Ministro Pistarini Airport (EZE)

The center of Buenos Aires is about 24 kilometers from Buenos Aires Ministro Pistarini Airport (EZE). As soon as your flight from Sao Paulo to Buenos Aires has hit the runway and you've navigated your way to arrivals, expect a drive of about 30 minutes.
If you're traveling on public transport, it'll take about 1 hour 15 minutes.
Hang up the 'Do not disturb' sign and relax at a hotel close to EZE. Here are a few options where you can settle in after your flight from Sao Paulo to Buenos Aires:
The quickest way to reach your destination is with a Buenos Aires Ministro Pistarini Airport rental car. Pick up a set of wheels from Hertz, Cactus or Localiza and be on your way in a flash.
Get what you want, not just what's left over. Reserving your ride from EZE one week ahead of time often means better deals and a bigger choice of vehicles.

El Palomar Airport (EPA)

The center of Buenos Aires is around 16 kilometers from El Palomar Airport (EPA). Get settled at your hotel (or get a head start on exploring the city's must-see attractions) after your flight from Sao Paulo to Buenos Aires.
Pin all the key attractions on a map and let your El Palomar Airport rental car help take you there. Book with Rent A Car or Rent A Car and travel around in comfort.
Rental companies sometimes offer discounts for early bookings, so book your ride from EPA in advance of your flight from Sao Paulo to Buenos Aires. A bit of planning goes a long way in savings.

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 most popular month to visit Buenos Aires. If you like a quieter atmosphere, go in March.
Lock in a Sao Paulo to Buenos Aires ticket departing in January if you're eager to experience the city during its warmest month. You can expect temperatures in Buenos Aires to range from 18ºC (64ºF) to 32ºC (90ºF).
July sees average temperatures of between 5ºC (41ºF) and 16ºC (61ºF). Search for cheap flights from Sao Paulo to Buenos Aires around that time if you'd rather travel in cooler conditions.

More about Buenos Aires

When it comes to searching for somewhere to lay your head, you'll find the top stays in Buenos Aires right here. Browse these options once you've locked in your flight from Sao Paulo to Buenos Aires:
There are so many things to see and do in this city it can be hard to know where to begin. Teatro Colón, El Ateneo Grand Splendid and Recoleta Cemetery are highlights which should feature on any good Buenos Aires itinerary.

Explore more of Argentina

Rosario is just one of the many cities in Argentina waiting to be explored once you've seen the sights of Buenos Aires. Around 274 kilometers to the northwest, its top attractions include Casa Natal Che Guevara, Monumento al Che Guevara and Museo de la Memoria.
If you're eager to discover another well-known destination in Argentina, head for La Plata, roughly 56 kilometers southeast of Buenos Aires. Museum of Contemporary Latin American Art, Teatro Argentino and Catedral de La Plata are key reasons to visit.