Cheapest return flights from Sao Paulo to Buenos Aires in August from $266

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Buenos Aires (AEP) in August 2026 (see full year).

Return flights

29 Aug - 01 Sep Aerolíneas Argentinas direct
14 Aug - 23 Aug GOL Linhas Aéreas direct
18 Aug - 27 Aug GOL Linhas Aéreas direct
29 Aug - 06 Sep Aerolíneas Argentinas direct
28 Aug - 06 Sep Aerolíneas Argentinas direct
30 Aug - 06 Sep Aerolíneas Argentinas direct
28 Aug - 07 Sep Aerolíneas Argentinas direct
22 Aug - 26 Aug Aerolíneas Argentinas direct
17 Aug - 27 Aug Aerolíneas Argentinas direct
12 Aug - 17 Aug GOL Linhas Aéreas direct
17 Aug - 26 Aug Aerolíneas Argentinas direct
23 Aug - 24 Aug GOL Linhas Aéreas direct
19 Aug - 23 Aug GOL Linhas Aéreas direct
17 Aug - 22 Aug GOL Linhas Aéreas direct
12 Aug - 18 Aug GOL Linhas Aéreas direct
26 Aug - 01 Sep Aerolíneas Argentinas direct
19 Aug - 03 Sep GOL Linhas Aéreas direct
31 Aug - 07 Sep LATAM Airlines Group direct
23 Aug - 07 Sep Aerolíneas Argentinas direct

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

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