Cheapest return flights from Buenos Aires to Lisbon in May from $1217

Best time to book flights for Buenos Aires (AEP) to Lisbon (LIS) flights at AirHint

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

Return flights

31 May - 12 Jun GOL Linhas Aéreas
31 May - 11 Jun GOL Linhas Aéreas
21 May - 31 May GOL Linhas Aéreas
21 May - 08 Jun GOL Linhas Aéreas
28 May - 10 Jun JetSmart
28 May - 14 Jun LATAM Airlines Group
16 May - 24 May GOL Linhas Aéreas
19 May - 08 Jun LATAM Airlines Group
29 May - 05 Jun LATAM Airlines Group
31 May - 21 Jun GOL Linhas Aéreas
22 May - 06 Jun LATAM Airlines Group
22 May - 26 May LATAM Airlines Group
25 May - 14 Jun GOL Linhas Aéreas
18 May - 28 May GOL Linhas Aéreas
19 May - 30 May JetSmart
17 May - 31 May LATAM Airlines Group
11 May - 31 May Sky Airline
14 May - 19 May JetSmart
09 May - 31 May GOL Linhas Aéreas
12 May - 19 May Sky Airline

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

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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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