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

Return flights

06 Oct - 09 Oct	Japan Airlines
05 Oct - 08 Oct	Japan Airlines
17 Oct - 20 Oct	Japan Airlines
24 Oct - 02 Nov	Ibex Airlines
28 Oct - 30 Oct	ANA
23 Oct - 27 Oct	ANA
22 Oct - 27 Oct	Japan Airlines
06 Oct - 11 Oct	ANA
04 Oct - 08 Oct	ANA
01 Oct - 07 Oct	ANA
02 Oct - 09 Oct	Japan Airlines
29 Oct - 04 Nov	ANA
30 Oct - 04 Nov	ANA
31 Oct - 04 Nov	ANA
27 Oct - 03 Nov	ANA
27 Oct - 01 Nov	ANA
29 Oct - 02 Nov	ANA
19 Oct - 04 Nov	ANA
30 Oct - 01 Nov	ANA
30 Oct - 02 Nov	ANA

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

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 October from 345€

Return flights