Cheapest return flights from Buenos Aires to Sao Paulo in January from $369

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

Return flights

17 Jan - 24 Jan Aerolíneas Argentinas direct
16 Jan - 23 Jan LATAM Airlines Group direct
16 Jan - 20 Jan LATAM Airlines Group direct
27 Jan - 29 Jan Aerolíneas Argentinas
26 Jan - 04 Feb Aerolíneas Argentinas direct
16 Jan - 19 Jan LATAM Airlines Group direct
17 Jan - 25 Jan Aerolíneas Argentinas direct
29 Jan - 07 Feb GOL Linhas Aéreas
20 Jan - 10 Feb Aerolíneas Argentinas
21 Jan - 27 Jan LATAM Airlines Group
16 Jan - 18 Jan LATAM Airlines Group
29 Jan - 08 Feb GOL Linhas Aéreas
23 Jan - 01 Feb GOL Linhas Aéreas
27 Jan - 10 Feb Aerolíneas Argentinas
16 Jan - 29 Jan LATAM Airlines Group
27 Jan - 08 Feb Aerolíneas Argentinas
16 Jan - 25 Jan LATAM Airlines Group direct
27 Jan - 04 Feb Aerolíneas Argentinas
17 Jan - 17 Feb Aerolíneas Argentinas
17 Jan - 01 Feb Aerolíneas Argentinas

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

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