AirHint found the following cheapest return flights from Tokyo (NRT) to Istanbul (IST) in December 2025 (see full year).

Return flights

14 Dec - 21 Dec	Sichuan Airlines
17 Dec - 24 Dec	China Eastern
15 Dec - 22 Dec	China Eastern
04 Dec - 17 Dec	Sichuan Airlines
20 Dec - 05 Jan	China Eastern
12 Dec - 19 Dec	Air China
18 Dec - 21 Dec	Air China
16 Dec - 19 Dec	Air China
13 Dec - 21 Dec	Air China
24 Dec - 31 Dec	Ethiopian Airlines
01 Dec - 08 Dec	Ethiopian Airlines
20 Dec - 01 Jan	Zipair
30 Dec - 05 Jan	Korean Air
31 Dec - 05 Jan	Korean Air
25 Dec - 05 Jan	Korean Air
24 Dec - 05 Jan	Korean Air
25 Dec - 17 Jan	China Eastern
30 Dec - 02 Jan	Korean Air
24 Dec - 03 Jan	Air Japan
31 Dec - 06 Jan	Etihad Airways

Also check the deals for one-way 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 return flights from Tokyo to Istanbul in December from 487€

Return flights