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

Return flights

31 Dec - 14 Jan	Lufthansa
31 Dec - 14 Jan	Scandinavian Airlines	direct
24 Dec - 31 Dec	British Airways
24 Dec - 30 Dec	British Airways
30 Dec - 06 Jan	Iberia
28 Dec - 07 Jan	British Airways
31 Dec - 07 Jan	British Airways
25 Dec - 30 Dec	Lufthansa
25 Dec - 31 Dec	British Airways
23 Dec - 30 Dec	SWISS
25 Dec - 01 Jan	Iberia
24 Dec - 01 Jan	Iberia
29 Dec - 05 Jan	British Airways
25 Dec - 30 Dec	Scandinavian Airlines	direct
25 Dec - 01 Jan	Scandinavian Airlines	direct
20 Dec - 26 Dec	Lufthansa
24 Dec - 30 Dec	Scandinavian Airlines	direct
25 Dec - 02 Jan	Finnair
21 Dec - 30 Dec	Finnair
23 Dec - 30 Dec	Scandinavian Airlines	direct

Also check the deals for one-way flights from Los Angeles to Copenhagen in December.

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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Cheapest return flights from Los Angeles to Copenhagen in December from 432€

Return flights