Cheapest return flights from Los Angeles to Barcelona in December from 814€

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

25 Dec - 30 Dec Iberia
18 Dec - 25 Dec United
19 Dec - 10 Jan Air Canada
22 Dec - 30 Dec Air Canada
19 Dec - 11 Jan Air France
18 Dec - 31 Dec United
17 Dec - 31 Dec Iberia
18 Dec - 25 Dec Iberia direct
20 Dec - 27 Dec Iberia

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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