Buenos Aires to Sao Paulo flights
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- Lowest observed
- €171, departing 14 Oct 2026 (Last checked: 5 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 90Check live prices for this route
- Airlines seen
- Aerolineas Argentinas, Gol, Air Canada, Boliviana de Aviación, Ethiopian Airlines, JetSmart +4 more
- Reported fastest flight
- 2h 30m
- Non-stop
- Yes
Your next trip, last seen at €171
Lowest observedSky Airline · 1 stop · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
About this route
Explore the fares we observed from Buenos Aires to Sao Paulo. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,675 km
- Reported fastest flight
- 2h 30m
- Airlines seen
- Aerolineas Argentinas, Gol, Air Canada, Boliviana de Aviación, Ethiopian Airlines, JetSmart +4 more
- Alternative airports
- AEP, CGH, RTE, VCP
Route-level information; individual journeys vary.
Published schedules report non-stop service with Aerolineas Argentinas, Gol. Check current timetables.
A clearer picture of your fare
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days | Fastest non-stop |
|---|---|---|
| Air Canada | 11 / 90 | |
| Aerolineas Argentinas | 7 / 90 | |
| LATAM Airlines | 6 / 90 | |
| Gol | 5 / 90 | |
| Ethiopian Airlines | 4 / 90 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Aeroparque Jorge Newbery (AEP) → Buenos Aires, city gazetteer reference point (-34.6084, -58.3732): ≈ 7 km.
- Ezeiza International Airport - Ministro Pistarini (EZE) → Buenos Aires, city gazetteer reference point (-34.6084, -58.3732): ≈ 28 km.
- Congonhas–Deputado Freitas Nobre Airport (CGH) → Sao Paulo, city gazetteer reference point (-23.5505, -46.6333): ≈ 9 km.
- São Paulo/Guarulhos–Governor André Franco Montoro International Airport (GRU) → Sao Paulo, city gazetteer reference point (-23.5505, -46.6333): ≈ 21 km.
- Viracopos International Airport (VCP) → Sao Paulo, city gazetteer reference point (-23.5505, -46.6333): ≈ 79 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Buenos Aires to Sao Paulo: October 2026, from €171 (checked 5 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €171 | 20 |
| November 2026 | €176 | 30 |
| February 2027 | €176 | 25 |
| March 2027 | €178 | 14 |
Lowest fare by day of the week
Cheapest day of the week from Buenos Aires to Sao Paulo: Wednesday, from €171 (checked 5 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €178 | 14 |
| Tuesday | €176 | 13 |
| Wednesday | €171 | 13 |
| Thursday | €176 | 13 |
| Friday | €178 | 12 |
| Saturday | €178 | 12 |
| Sunday | €178 | 13 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest one-way fare we saw per airline
Cheapest airline from Buenos Aires to Sao Paulo: Sky Airline, from €171 (checked 5 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Sky Airline | €171Oct 14, 2026 | 13 |
| Air Canada | €183Oct 15, 2026 | 11 |
| LATAM Airlines | €231Nov 17, 2026 | 8 |
| Ethiopian Airlines | €234Oct 18, 2026 | 4 |
| Aerolineas Argentinas | €236Oct 17, 2026 | 7 |
| Gol | €241Nov 1, 2026 | 5 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Buenos Aires to Sao Paulo?
The lowest fare we have observed is €171, found on 5 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Buenos Aires to Sao Paulo?
Cheapest month from Buenos Aires to Sao Paulo: October 2026, from €171 (checked 5 Oct 2026).
Are there direct flights from Buenos Aires to Sao Paulo?
Yes. We have seen non-stop flights on this route, flown by Aerolineas Argentinas, Gol.
Which airlines fly from Buenos Aires to Sao Paulo?
These are the carriers we have seen on the route: Aerolineas Argentinas, Gol, Air Canada, Boliviana de Aviación, Ethiopian Airlines, JetSmart +4 more.
How long does the flight from Buenos Aires to Sao Paulo take?
The average journey time across the 63 fares we observed is 4h 14m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Buenos Aires to Sao Paulo fares were non-stop?
80 of the 130 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
Which airlines had non-stop offers on at least 3 departure dates from Buenos Aires to Sao Paulo?
For Buenos Aires to Sao Paulo, examples of observed one-way non-stop offers checked within the last 14 days: Air Canada (11), Aerolineas Argentinas (7), LATAM Airlines (6). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from Buenos Aires to Sao Paulo?
Cheapest day of the week from Buenos Aires to Sao Paulo: Wednesday, from €171 (checked 5 Oct 2026).
Which airline has the lowest fare from Buenos Aires to Sao Paulo?
Cheapest airline from Buenos Aires to Sao Paulo: Sky Airline, from €171 (checked 5 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
Keep exploring
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Recently observed fares. Prices may change.
Last checked: 11 Oct 2026