Cheapest return flights from Sao Paulo to Buenos Aires in April from $216

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

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Buenos Aires (AEP) in April 2025 (see full year).

Return flights

28 Apr - 08 May GOL Linhas Aéreas direct
29 Apr - 08 May GOL Linhas Aéreas direct
28 Apr - 06 May GOL Linhas Aéreas direct
28 Apr - 03 May GOL Linhas Aéreas direct
29 Apr - 06 May GOL Linhas Aéreas direct
27 Apr - 06 May GOL Linhas Aéreas direct
27 Apr - 10 May GOL Linhas Aéreas direct
29 Apr - 02 May GOL Linhas Aéreas direct
27 Apr - 02 May GOL Linhas Aéreas direct
27 Apr - 03 May GOL Linhas Aéreas direct
28 Apr - 30 Apr GOL Linhas Aéreas
29 Apr - 30 Apr GOL Linhas Aéreas
27 Apr - 30 Apr GOL Linhas Aéreas
28 Apr - 30 Apr LATAM Airlines Group direct
29 Apr - 30 Apr GOL Linhas Aéreas direct
27 Apr - 30 Apr GOL Linhas Aéreas direct

Also check the deals for one-way flights from Sao Paulo to Buenos Aires in April.

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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