AirHint found the following cheapest return flights from San Jose (SJC) to Taipei (TPE) in December 2025 (see full year).

Return flights

31 Dec - 16 Jan	EVA Air
30 Dec - 15 Jan	EVA Air
29 Dec - 12 Jan	China Airlines
24 Dec - 01 Jan	Delta
24 Dec - 17 Jan	China Airlines
15 Dec - 19 Jan	China Airlines
15 Dec - 20 Jan	China Airlines
23 Dec - 18 Jan	China Airlines
24 Dec - 12 Jan	China Airlines
15 Dec - 25 Dec	EVA Air
15 Dec - 15 Jan	EVA Air
24 Dec - 29 Dec	China Airlines
15 Dec - 27 Dec	EVA Air
26 Dec - 31 Dec	EVA Air
20 Dec - 28 Dec	Delta
15 Dec - 31 Dec	EVA Air
18 Dec - 29 Dec	EVA Air
18 Dec - 30 Dec	EVA Air
21 Dec - 29 Dec	China Airlines
22 Dec - 31 Dec	China Airlines

Also check the deals for one-way flights from San Jose 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 San Jose to Taipei in December from $1005

Return flights