Cheapest return flights from Madrid to Buenos Aires in January from $1027

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

Return flights

25 Jan - 06 Feb Avianca
27 Jan - 25 Feb Avianca
19 Jan - 05 Feb Iberia
01 Jan - 05 Feb Avianca
24 Jan - 24 Feb Avianca
24 Jan - 07 Feb Avianca
21 Jan - 25 Feb Iberia
19 Jan - 09 Feb Iberia
25 Jan - 04 Feb Avianca
29 Jan - 21 Feb TAP
19 Jan - 28 Jan Iberia
21 Jan - 28 Jan Iberia
01 Jan - 27 Jan Avianca
21 Jan - 31 Jan LATAM Airlines Group
12 Jan - 25 Jan LATAM Airlines Group
01 Jan - 26 Jan Avianca
16 Jan - 30 Jan Air Europa
17 Jan - 29 Jan Azul Airlines
12 Jan - 27 Jan Ryanair
20 Jan - 27 Jan Azul Airlines

Also check the deals for one-way flights from Madrid 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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