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

Return flights

02 Dec - 08 Dec	Cathay Pacific
04 Dec - 07 Dec	Delta
05 Dec - 07 Dec	United
05 Dec - 07 Dec	China Airlines	direct
04 Dec - 07 Dec	China Airlines	direct
02 Dec - 08 Dec	China Airlines	direct
10 Dec - 24 Dec	United
12 Dec - 30 Dec	Cathay Pacific
21 Dec - 11 Jan	Air Premia
18 Dec - 25 Dec	Zipair
18 Dec - 11 Jan	Zipair
10 Dec - 24 Dec	China Airlines	direct
23 Dec - 11 Jan	Xiamen Airlines
12 Dec - 01 Jan	Cathay Pacific
24 Dec - 11 Jan	Delta
23 Dec - 09 Jan	United
18 Dec - 04 Jan	Xiamen Airlines
31 Dec - 05 Jan	China Airlines
18 Dec - 08 Jan	Xiamen Airlines
21 Dec - 08 Jan	Xiamen Airlines

Also check the deals for one-way flights from Los Angeles to Taipei 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 Taipei in December from 643€

Return flights