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Departure·1 pax, Economy

Cheapest flights for Sao Paulo – Buenos Aires (SAO – BUE)

Aviasales.ge will find you the cheapest airfare for Sao Paulo – Buenos Aires by comparing the ticket prices to Buenos Aires using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Sao Paulo – Buenos Aires is up to you.

Direct flight for from Sao Paulo to Buenos Aires

The easiest way to to get to your destination is a direct flight. Direct flights for from Sao Paulo to Buenos Aires are offered by:

  • Gol Transportes Aéreos (daily G33006)
  • Ethiopian Airlines (daily ET506)
  • Aerolineas Argentinas (6 days per week, flight AR7705)
  • Flybondi (5 days per week, flight FO5801)
  • Air Canada (5 days per week, flight AC90)
  • LATAM Chile (4 days per week, flight LA631)
  • Turkish Airlines (4 days per week, flight TK15)
  • Swiss International Air Lines (2 days per week, flight LX92)

Buenos Aires is served by 2 airports: Jorge Newbery Airport and Ministro Pistarini Airport. Direct flights for Sao Paulo – Buenos Aires are operated by:
  • Gol Transportes Aéreos, Aerolineas Argentinas, Flybondi from Sao Paulo-Guarulhos International Airport to Jorge Newbery Airport
  • Ethiopian Airlines, Gol Transportes Aéreos, Swiss International Air Lines, Aerolineas Argentinas, Air Canada, Turkish Airlines from Sao Paulo-Guarulhos International Airport to Ministro Pistarini Airport
Flight with layover for the route from Sao Paulo to Buenos Aires

An alternative option for Sao Paulo – Buenos Aires (round-trip) would be a flight with a layover. Prices start at 3 669 up to 3 728.

The lowest prices for flights with layovers are offered by Gol Transportes Aéreos with a layover in Rio De Janeiro. Tickets start at 395.

Affordable and convenient options are also available from:

  • Flybondi (starting at 425 with a layover in Rio De Janeiro)

A flight with a layover on the route Sao Paulo – Buenos Aires will allow you to make your trip more interesting. The layover could be in:

  • Porto Alegre (flight AD2608 Azul Brazilian Airlines)
  • Rio De Janeiro (flight G31922 Gol Transportes Aéreos)
  • Florianopolis (flight G31102 Gol Transportes Aéreos)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Sao Paulo – Buenos Aires could increase more than twofold.

Aviasales.ge suggests buying tickets for Sao Paulo – Buenos Aires in advance in order to choose the conditions for your flight that best suit your preferences and budget.

General information on flight Sao Paulo – Buenos Aires (SAO – BUE)
2 ⁠hr 59 ⁠min
Average flight duration
1,666 km
Distance
138
Number of flights per week
₾156
Lowest price
₾181
Average ticket price
06:45
Earliest flight out
03:35
Latest flight out

Direct flight schedule from to 

The easiest way to get to your destination is with a direct flight. The following airlines operate flights from to :
Flybondi
Mon, Tue, Wed, Thu, Fri, Sat
from ₾206
Ethiopian Airlines
every day
from ₾370

Ticket prices for Sao Paulo – Buenos Aires by month *

Month One-way Round-trip
January 2026 03.01.2026
01.01 - 08.01.2026

* Prices found by users over the last 48 hours (they do not represent an offer).

Cheapest flight for from Sao Paulo to Buenos Aires found by our users over the last 48 hours: ticket with Aerolineas Argentinas with a departure on 03.01.2026 and a price of 235 GEL.
Fastest flight for from Sao Paulo to Buenos Aires: ticket with Air Canada with the nearest departure on 29.10.2025 and a flight duration of 2hrs. 55min..
Airlines flying from Sao Paulo to Buenos Aires
Airports serving Sao Paulo – Buenos Aires

Sao Paulo airports serving flights to Buenos Aires:

  • Sao Paulo-Guarulhos International Airport (GRU)

Buenos Aires airports accepting flights from Sao Paulo:

  • Jorge Newbery Airport (AEP)
  • Ministro Pistarini Airport (EZE)

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