Cheapest one-way flights from Barcelona to Buenos Aires in December from 459€

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

One-Way flights

31 Dec Wizz Air Malta
28 Dec Ryanair
30 Dec Vueling Airlines
25 Dec Wizz Air Malta
24 Dec Vueling Airlines
26 Dec Wizz Air Malta
29 Dec Vueling Airlines
31 Dec LEVEL direct
22 Dec Ryanair
29 Dec LEVEL direct

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

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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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