Cheapest one-way flights from Lisbon to Buenos Aires in February from $575

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

One-Way flights

25 Feb Azul Airlines
09 Feb Vueling Airlines
28 Feb Vueling Airlines
14 Feb Vueling Airlines
03 Feb Vueling Airlines
12 Feb Vueling Airlines
18 Feb Vueling Airlines
01 Feb SWISS
02 Feb SWISS
27 Feb Vueling Airlines

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

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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