Cheapest one-way flights from Buenos Aires to Lisbon in May from $513

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

One-Way flights

23 May Aerolíneas Argentinas
24 May LATAM Airlines Group
06 May LATAM Airlines Group
14 May Aerolíneas Argentinas
13 May GOL Linhas Aéreas
10 May GOL Linhas Aéreas
17 May GOL Linhas Aéreas
27 May GOL Linhas Aéreas
09 May GOL Linhas Aéreas
25 May GOL Linhas Aéreas

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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