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

Return flights

05 Dec - 08 Dec	Alaska Airlines
05 Dec - 22 Dec	Alaska Airlines
07 Dec - 13 Dec	Alaska Airlines
13 Dec - 20 Dec	Asiana Airlines
13 Dec - 12 Jan	Asiana Airlines
16 Dec - 19 Jan	Asiana Airlines
06 Dec - 12 Jan	China Airlines
25 Dec - 12 Jan	Asiana Airlines
07 Dec - 11 Jan	China Airlines
17 Dec - 19 Jan	Asiana Airlines
25 Dec - 11 Jan	China Airlines
18 Dec - 24 Jan	Asiana Airlines
18 Dec - 17 Jan	Asiana Airlines
18 Dec - 25 Jan	Asiana Airlines
06 Dec - 31 Dec	Asiana Airlines
14 Dec - 20 Dec	China Airlines

Also check the deals for one-way flights from Oakland 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 Oakland to Taipei in December from $858

Return flights