Cheapest return flights from Buenos Aires to Lisbon in April from 761€

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

Return flights

24 Apr - 09 May GOL Linhas Aéreas
12 Apr - 25 Apr LATAM Airlines Group
08 Apr - 26 Apr LATAM Airlines Group
20 Apr - 09 May Aerolíneas Argentinas
10 Apr - 26 Apr Aerolíneas Argentinas
10 Apr - 23 Apr Aerolíneas Argentinas
19 Apr - 07 May LATAM Airlines Group
17 Apr - 02 May GOL Linhas Aéreas
03 Apr - 28 Apr LATAM Airlines Group
23 Apr - 13 May Avianca
27 Apr - 09 May GOL Linhas Aéreas
23 Apr - 10 May Avianca
13 Apr - 26 Apr Aerolíneas Argentinas
13 Apr - 23 Apr Aerolíneas Argentinas
13 Apr - 30 Apr Aerolíneas Argentinas
25 Apr - 15 May GOL Linhas Aéreas
02 Apr - 28 Apr LATAM Airlines Group
18 Apr - 05 May GOL Linhas Aéreas
23 Apr - 08 May Aerolíneas Argentinas
09 Apr - 13 Apr Aerolíneas Argentinas

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

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