AirHint found the following cheapest one-way flights from Tokyo (TYO) to Istanbul (IST) in December 2025 (see full year).

One-Way flights

11 Dec	Sichuan Airlines
14 Dec	Sichuan Airlines
18 Dec	Sichuan Airlines
21 Dec	Sichuan Airlines
20 Dec	Sichuan Airlines
22 Dec	Zipair
17 Dec	Zipair
03 Dec	Zipair
29 Dec	Japan Airlines
16 Dec	Air China

Also check the deals for return flights from Tokyo to Istanbul 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 one-way flights from Tokyo to Istanbul in December from 305€

One-Way flights