Cheapest one-way flights from Buenos Aires to Barcelona in December from $517

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

One-Way flights

03 Dec Flybondi
02 Dec GOL Linhas Aéreas
04 Dec ITA Airways
05 Dec ITA Airways
09 Dec Avianca
06 Dec LATAM Airlines Group
01 Dec ITA Airways
07 Dec LATAM Airlines Group
11 Dec Air Europa
08 Dec LATAM Airlines Group

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