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

Return flights

01 Dec - 07 Dec	United
25 Dec - 30 Dec	United
25 Dec - 09 Jan	United
25 Dec - 07 Jan	United
25 Dec - 10 Jan	United
23 Dec - 06 Jan	United
23 Dec - 09 Jan	United
25 Dec - 06 Jan	United
18 Dec - 06 Jan	United
15 Dec - 29 Dec	United
18 Dec - 10 Jan	United
18 Dec - 01 Jan	United
25 Dec - 01 Jan	United
01 Dec - 07 Dec	SWISS	direct
27 Dec - 30 Dec	British Airways
21 Dec - 30 Dec	British Airways
20 Dec - 27 Dec	British Airways
05 Dec - 24 Dec	Air Canada
20 Dec - 29 Dec	United
20 Dec - 27 Dec	SWISS	direct

Also check the deals for one-way flights from Zurich to Los Angeles 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 Zurich to Los Angeles in December from $556

Return flights