AirHint found the following cheapest return flights from Taipei (TSA) to Osaka (KIX) in January 2026 (see full year).

Return flights

18 Jan - 22 Jan	China Eastern
20 Jan - 23 Jan	China Eastern
15 Jan - 19 Jan	China Eastern
22 Jan - 27 Jan	Shanghai Airlines
15 Jan - 22 Jan	China Eastern
02 Jan - 05 Jan	ANA
01 Jan - 07 Jan	ANA
02 Jan - 06 Jan	ANA
02 Jan - 09 Jan	ANA
01 Jan - 17 Jan	ANA
09 Jan - 13 Feb	ANA
26 Jan - 02 Feb	Shanghai Airlines
26 Jan - 01 Feb	Shanghai Airlines
28 Jan - 02 Feb	Shanghai Airlines
31 Jan - 02 Feb	Shanghai Airlines
28 Jan - 01 Feb	Shanghai Airlines
28 Jan - 03 Feb	Shanghai Airlines
01 Jan - 01 Feb	ANA
01 Jan - 04 Feb	ANA
26 Jan - 03 Feb	Shanghai Airlines

Also check the deals for one-way flights from Taipei to Osaka in January.

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 Taipei to Osaka in January from 222€

Return flights