Cheapest return flights from Bilbao to Buenos Aires in January from $1136

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

Return flights

23 Jan - 07 Feb LATAM Airlines Group
24 Jan - 07 Feb LATAM Airlines Group
20 Jan - 24 Feb Air Europa
21 Jan - 28 Jan LATAM Airlines Group
19 Jan - 23 Feb Volotea
19 Jan - 26 Jan Volotea
25 Jan - 09 Feb Lufthansa
27 Jan - 18 Feb LATAM Airlines Group
12 Jan - 29 Jan Vueling Airlines
20 Jan - 27 Jan Air Europa
22 Jan - 29 Jan Vueling Airlines
29 Jan - 18 Feb Air Europa
08 Jan - 25 Jan Vueling Airlines
29 Jan - 05 Feb Iberia
11 Jan - 25 Jan Air Europa
12 Jan - 19 Jan Air Europa
07 Jan - 15 Jan Vueling Airlines
08 Jan - 15 Jan Air Europa

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

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