Cheapest return flights from Sao Paulo to Buenos Aires in February from $258

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

Return flights

20 Feb - 01 Mar GOL Linhas Aéreas
05 Feb - 27 Feb Aerolíneas Argentinas direct
23 Feb - 19 Mar GOL Linhas Aéreas direct
26 Feb - 02 Mar Aerolíneas Argentinas direct
05 Feb - 09 Feb Aerolíneas Argentinas direct
26 Feb - 14 Mar Aerolíneas Argentinas direct
24 Feb - 05 Mar Aerolíneas Argentinas direct
04 Feb - 08 Feb Aerolíneas Argentinas direct
06 Feb - 10 Feb Aerolíneas Argentinas direct
06 Feb - 08 Feb Aerolíneas Argentinas direct
06 Feb - 15 Feb Aerolíneas Argentinas direct
04 Feb - 07 Feb Aerolíneas Argentinas direct
26 Feb - 01 Mar GOL Linhas Aéreas direct
24 Feb - 04 Mar GOL Linhas Aéreas direct
22 Feb - 08 Mar GOL Linhas Aéreas
06 Feb - 13 Feb Aerolíneas Argentinas direct
04 Feb - 09 Feb Aerolíneas Argentinas direct
05 Feb - 10 Feb Aerolíneas Argentinas direct
22 Feb - 08 Mar LATAM Airlines Group direct
04 Feb - 01 Mar Aerolíneas Argentinas direct

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

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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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