Cheapest return flights from Madrid to Buenos Aires in January from $1054

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

Return flights

21 Jan - 05 Feb Azul Airlines
22 Jan - 08 Feb Azul Airlines
25 Jan - 05 Feb Azul Airlines
22 Jan - 24 Feb Azul Airlines
22 Jan - 07 Feb Azul Airlines
25 Jan - 25 Feb Azul Airlines
22 Jan - 16 Feb Azul Airlines
21 Jan - 09 Feb Azul Airlines
28 Jan - 04 Feb Azul Airlines
22 Jan - 09 Feb Azul Airlines
22 Jan - 28 Jan Azul Airlines
18 Jan - 28 Jan Azul Airlines
21 Jan - 28 Jan Azul Airlines
18 Jan - 31 Jan Azul Airlines
22 Jan - 31 Jan Azul Airlines
21 Jan - 31 Jan Azul Airlines
20 Jan - 28 Jan Iberia
18 Jan - 29 Jan Azul Airlines
12 Jan - 29 Jan Ryanair
12 Jan - 31 Jan Ryanair

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

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