AirHint found the following cheapest return flights from Taipei (TPE) to Istanbul (IST) in May 2026 (see full year).

Return flights

02 May - 12 May	Air China
06 May - 12 May	Air China
01 May - 11 May	AirAsia X
06 May - 16 May	AirAsia X
01 May - 10 May	AirAsia X
06 May - 20 May	AirAsia X
11 May - 20 May	AirAsia X
05 May - 17 May	Air China
18 May - 22 May	AirAsia X
07 May - 21 May	Etihad Airways
24 May - 09 Jun	Etihad Airways
26 May - 08 Jun	Etihad Airways
27 May - 06 Jun	AirAsia X
27 May - 08 Jun	China Eastern
27 May - 10 Jun	Emirates
21 May - 02 Jun	Emirates
25 May - 16 Jun	Emirates
25 May - 01 Jun	Emirates
26 May - 16 Jun	Emirates
31 May - 11 Jun	Emirates

Also check the deals for one-way flights from Taipei to Istanbul in May.

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 Istanbul in May from $591

Return flights