Cheapest return flights from Los Angeles to Barcelona in December from 582€

Best time to book flights for Los Angeles (LAX) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Los Angeles (LAX) to Barcelona (BCN) in December 2025 (see full year).

Return flights

07 Dec - 22 Dec Iberia
10 Dec - 24 Dec SWISS
12 Dec - 23 Dec Iberia
28 Dec - 05 Jan SWISS
18 Dec - 06 Jan Norse Atlantic Airways
23 Dec - 29 Dec Norse Atlantic Airways
19 Dec - 04 Jan Norse Atlantic Airways
21 Dec - 06 Jan British Airways

Also check the deals for one-way flights from Los Angeles 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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