Cheapest one-way flights from Sao Paulo to Buenos Aires in May from $141

Best time to book flights for Sao Paulo (GRU) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to Buenos Aires (AEP) in May 2025 (see full year).

One-Way flights

29 May GOL Linhas Aéreas direct
06 May LATAM Airlines Group
17 May GOL Linhas Aéreas direct
22 May GOL Linhas Aéreas direct
13 May GOL Linhas Aéreas direct
19 May GOL Linhas Aéreas direct
20 May GOL Linhas Aéreas direct
27 May GOL Linhas Aéreas direct
01 May GOL Linhas Aéreas direct
31 May GOL Linhas Aéreas direct

Also check the deals for return flights from Sao Paulo to Buenos Aires in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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