Cheapest return flights from Sao Paulo to Buenos Aires in January from 315€

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

Return flights

29 Jan - 10 Feb Azul Airlines
17 Jan - 25 Jan Azul Airlines
10 Jan - 16 Jan Azul Airlines
18 Jan - 23 Jan Azul Airlines
31 Jan - 09 Feb GOL Linhas Aéreas
28 Jan - 04 Feb LATAM Airlines Group
11 Jan - 18 Jan Azul Airlines
31 Jan - 06 Feb GOL Linhas Aéreas
23 Jan - 25 Jan LATAM Airlines Group
23 Jan - 30 Jan LATAM Airlines Group
13 Jan - 13 Feb GOL Linhas Aéreas
13 Jan - 11 Feb GOL Linhas Aéreas
01 Jan - 08 Jan GOL Linhas Aéreas
01 Jan - 07 Jan GOL Linhas Aéreas
19 Jan - 23 Jan LATAM Airlines Group
11 Jan - 25 Jan LATAM Airlines Group
30 Jan - 01 Feb LATAM Airlines Group
06 Jan - 06 Feb GOL Linhas Aéreas
27 Jan - 07 Feb GOL Linhas Aéreas
20 Jan - 24 Feb GOL Linhas Aéreas

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

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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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