Cheapest return flights from Buenos Aires to Lisbon in August from 1065€

AirHint found the following cheapest return flights from Buenos Aires (AEP) to Lisbon (LIS) in August 2025 (see full year).

Return flights

19 Aug - 26 Aug LATAM Airlines Group
23 Aug - 21 Sep Avianca
30 Aug - 12 Sep JetSmart
20 Aug - 05 Sep JetSmart
16 Aug - 27 Aug LATAM Airlines Group
22 Aug - 08 Sep Avianca
21 Aug - 21 Sep LATAM Airlines Group
26 Aug - 02 Sep GOL Linhas Aéreas
21 Aug - 02 Sep LATAM Airlines Group
20 Aug - 27 Aug Avianca
20 Aug - 19 Sep Avianca
25 Aug - 11 Sep LATAM Airlines Group
28 Aug - 09 Sep Flybondi
21 Aug - 23 Aug Avianca

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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