Cheapest return flights from Lisbon to Buenos Aires in January from 855€

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

Return flights

26 Jan - 09 Feb LATAM Airlines Group
25 Jan - 26 Feb LATAM Airlines Group
20 Jan - 20 Feb LATAM Airlines Group
25 Jan - 09 Feb LATAM Airlines Group
21 Jan - 26 Feb LATAM Airlines Group
24 Jan - 08 Feb LATAM Airlines Group
21 Jan - 16 Feb LATAM Airlines Group
18 Jan - 29 Jan LATAM Airlines Group
12 Jan - 04 Feb Ryanair
17 Jan - 07 Feb Air Europa
29 Jan - 03 Feb LATAM Airlines Group
02 Jan - 30 Jan LATAM Airlines Group
22 Jan - 31 Jan LATAM Airlines Group
19 Jan - 26 Jan Ryanair
21 Jan - 24 Jan Azul Airlines
08 Jan - 24 Jan LATAM Airlines Group
17 Jan - 24 Jan Air Europa
12 Jan - 17 Jan Ryanair
17 Jan - 31 Jan Azul Airlines
11 Jan - 25 Jan Ryanair

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

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