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

Return flights

16 Dec - 07 Jan	Air China
03 Dec - 17 Dec	Korean Air
09 Dec - 17 Dec	Korean Air
11 Dec - 15 Dec	Korean Air
15 Dec - 22 Dec	Korean Air
10 Dec - 16 Dec	Asiana Airlines
19 Dec - 29 Dec	Korean Air
18 Dec - 29 Dec	Korean Air
17 Dec - 30 Dec	Asiana Airlines
17 Dec - 27 Dec	Asiana Airlines
01 Dec - 05 Dec	Asiana Airlines
25 Dec - 02 Jan	Air China
31 Dec - 07 Jan	Qatar Airways
29 Dec - 06 Jan	Thai Airways
29 Dec - 05 Jan	Thai Airways
30 Dec - 06 Jan	Thai Airways
23 Dec - 05 Jan	Qatar Airways
29 Dec - 03 Jan	Thai Airways
29 Dec - 04 Jan	Thai Airways
27 Dec - 06 Jan	Thai Airways

Also check the deals for one-way flights from Nagoya 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 Nagoya to Istanbul in December from 547€

Return flights