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

Return flights

13 Oct - 22 Oct	IndiGo
15 Oct - 19 Oct	Pegasus Airlines
12 Oct - 15 Oct	Pegasus Airlines
06 Oct - 19 Oct	IndiGo
06 Oct - 13 Oct	IndiGo
11 Oct - 17 Oct	Pegasus Airlines
12 Oct - 19 Oct	IndiGo
11 Oct - 18 Oct	Pegasus Airlines
02 Oct - 14 Oct	IndiGo
14 Oct - 04 Nov	IndiGo
01 Oct - 26 Nov	IndiGo
15 Oct - 04 Nov	IndiGo
09 Oct - 15 Oct	Air Arabia Abu Dhabi
29 Oct - 12 Nov	Etihad Airways
31 Oct - 15 Nov	Etihad Airways
17 Oct - 04 Nov	Air Arabia
28 Oct - 02 Nov	Turkish Airlines
20 Oct - 03 Nov	Air Arabia
15 Oct - 03 Nov	Pegasus Airlines
26 Oct - 02 Nov	IndiGo

Also check the deals for one-way flights from Istanbul 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 Istanbul to Taipei in October from $593

Return flights