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

Return flights

09 Dec - 30 Dec	Etihad Airways
03 Dec - 11 Dec	Air China
09 Dec - 06 Jan	HK Express
01 Dec - 08 Dec	Ethiopian Airlines
15 Dec - 23 Dec	Qatar Airways
24 Dec - 07 Jan	Qatar Airways
17 Dec - 05 Jan	Qatar Airways
14 Dec - 24 Dec	Qatar Airways
03 Dec - 13 Dec	Qatar Airways
05 Dec - 12 Dec	Qatar Airways
02 Dec - 10 Dec	Etihad Airways
17 Dec - 27 Dec	Qatar Airways
24 Dec - 01 Jan	Turkish Airlines
25 Dec - 31 Dec	KLM
25 Dec - 01 Jan	Turkish Airlines
29 Dec - 05 Jan	Qatar Airways
28 Dec - 06 Jan	Turkish Airlines
24 Dec - 02 Jan	Turkish Airlines
26 Dec - 01 Jan	Turkish Airlines
27 Dec - 03 Jan	Air China

Also check the deals for one-way flights from Tokyo to Copenhagen 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 Copenhagen in December from 734€

Return flights