Cheapest return flights from Lisbon to Buenos Aires in March from $862

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

Return flights

08 Mar - 22 Mar Azul Airlines
27 Mar - 06 Apr Azul Airlines
16 Mar - 14 Apr Azul Airlines
10 Mar - 29 Mar Azul Airlines
17 Mar - 30 Mar Azul Airlines
05 Mar - 17 Mar Azul Airlines
21 Mar - 25 Mar Azul Airlines
05 Mar - 14 Mar Azul Airlines
23 Mar - 26 Mar Azul Airlines
13 Mar - 29 Mar Azul Airlines
14 Mar - 21 Mar Azul Airlines
09 Mar - 11 Apr Azul Airlines
18 Mar - 25 Mar Azul Airlines
31 Mar - 03 Apr Azul Airlines
25 Mar - 02 Apr Azul Airlines
18 Mar - 01 Apr LATAM Airlines Group
02 Mar - 02 Apr LATAM Airlines Group

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

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