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

Return flights

01 Oct - 07 Oct	Scandinavian Airlines	direct
15 Oct - 22 Oct	Scandinavian Airlines	direct
18 Oct - 28 Oct	Air Canada
30 Oct - 03 Nov	TAP
07 Oct - 14 Oct	Delta
21 Oct - 28 Oct	Delta
22 Oct - 01 Nov	Air Canada
20 Oct - 27 Oct	Delta
06 Oct - 13 Oct	Delta
09 Oct - 23 Oct	SWISS
22 Oct - 01 Nov	Scandinavian Airlines	direct
12 Oct - 26 Oct	Air Canada
09 Oct - 16 Oct	KLM
18 Oct - 02 Nov	Delta
26 Oct - 02 Nov	Delta
25 Oct - 01 Nov	Scandinavian Airlines	direct
30 Oct - 06 Nov	Scandinavian Airlines
30 Oct - 03 Nov	Scandinavian Airlines	direct
31 Oct - 07 Nov	Delta
29 Oct - 01 Nov	Delta

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

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 October from $455

Return flights