Cheapest one-way flights from Lisbon to Buenos Aires in December from 548€

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

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

One-Way flights

03 Dec LATAM Airlines Group
25 Dec Wizz Air Malta
28 Dec Air Europa

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

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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