Cheapest return flights from Los Angeles to Barcelona in December from $715

AirHint found the following cheapest return flights from Los Angeles (LAX) to Barcelona (BCN) in December 2026 (see full year).

Return flights

04 Dec - 07 Dec Royal Air Maroc
05 Dec - 01 Jan TAP
28 Dec - 06 Jan United
22 Dec - 31 Dec LEVEL direct

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