Cheapest return flights from Buenos Aires to Lisbon in August from $1015

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

Return flights

09 Aug - 02 Sep LATAM Airlines Group
03 Aug - 19 Aug LATAM Airlines Group
08 Aug - 02 Sep LATAM Airlines Group
10 Aug - 27 Aug Avianca
12 Aug - 28 Aug Avianca
18 Aug - 29 Aug Aerolíneas Argentinas
04 Aug - 22 Aug Avianca
18 Aug - 28 Aug GOL Linhas Aéreas
09 Aug - 19 Aug Avianca
04 Aug - 03 Sep Aerolíneas Argentinas
08 Aug - 25 Aug GOL Linhas Aéreas
05 Aug - 20 Aug Aerolíneas Argentinas
01 Aug - 14 Aug LATAM Airlines Group
17 Aug - 01 Sep LATAM Airlines Group
02 Aug - 07 Sep GOL Linhas Aéreas
22 Aug - 01 Sep Aerolíneas Argentinas
03 Aug - 07 Sep Aerolíneas Argentinas
23 Aug - 09 Sep GOL Linhas Aéreas
21 Aug - 04 Sep LATAM Airlines Group
30 Aug - 18 Sep Aerolíneas Argentinas

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

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