Cheapest one-way flights from Buenos Aires to Barcelona in December from $450

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

One-Way flights

08 Dec Arajet
01 Dec Aerolineas Argentinas
03 Dec JetSmart
02 Dec Aerolineas Argentinas
03 Dec Iberia For Level direct
02 Dec Iberia For Level direct
06 Dec LATAM Airlines Group
05 Dec LATAM Airlines Group
04 Dec Flybondi
10 Dec LATAM Airlines Group

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