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

Return flights

12 Dec - 16 Dec	Japan Airlines
08 Dec - 15 Dec	Japan Airlines
11 Dec - 14 Dec	ANA
12 Dec - 15 Dec	ANA
05 Dec - 09 Dec	ANA
02 Dec - 09 Dec	ANA
03 Dec - 10 Dec	ANA
15 Dec - 19 Dec	Japan Airlines
12 Dec - 19 Dec	ANA
08 Dec - 11 Dec	Japan Airlines
23 Dec - 15 Jan	ANA
17 Dec - 07 Jan	ANA
24 Dec - 03 Jan	Japan Airlines
09 Dec - 19 Jan	Japan Airlines
24 Dec - 05 Jan	ANA
03 Dec - 05 Jan	ANA
23 Dec - 05 Jan	ANA
25 Dec - 04 Jan	Japan Airlines
09 Dec - 13 Jan	ANA
31 Dec - 05 Jan	ANA

Also check the deals for one-way flights from Osaka 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 Osaka to Taipei in December from 323€

Return flights