Cheapest one-way flights from Buenos Aires to Lisbon in May from $535

AirHint found the following cheapest one-way flights from Buenos Aires (AEP) to Lisbon (LIS) in May 2026 (see full year).

One-Way flights

27 May GOL Linhas Aéreas
19 May GOL Linhas Aéreas
17 May GOL Linhas Aéreas
08 May GOL Linhas Aéreas
21 May GOL Linhas Aéreas
10 May GOL Linhas Aéreas
18 May Avianca

Also check the deals for return 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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