Cheapest one-way flights from Buenos Aires to Lisbon in May from $717

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

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

One-Way flights

31 May LATAM Airlines Group
30 May Flybondi
28 May Aerolineas Argentinas
25 May GOL Linhas Aéreas
24 May GOL Linhas Aéreas
22 May Aerolineas Argentinas
27 May LATAM Airlines Group
19 May Flybondi
21 May GOL Linhas Aéreas
20 May LATAM Airlines Group

Also check the deals for return flights from Buenos Aires to Lisbon in May.

Skyscanner

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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