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

Return flights

17 Dec - 06 Jan	Vietnam Airlines
24 Dec - 08 Jan	Air China
18 Dec - 06 Jan	Air China
24 Dec - 06 Jan	Air China
14 Dec - 23 Dec	Air China
18 Dec - 07 Jan	Air India
22 Dec - 07 Jan	Peach
03 Dec - 08 Dec	Air China
10 Dec - 15 Dec	Air China
10 Dec - 14 Dec	Air China
12 Dec - 16 Dec	Air China
14 Dec - 21 Dec	Air China
10 Dec - 16 Dec	Air China
24 Dec - 07 Jan	China Southern
05 Dec - 08 Dec	Air China
21 Dec - 30 Dec	Qatar Airways
14 Dec - 20 Dec	Air China
24 Dec - 09 Jan	KLM
21 Dec - 06 Jan	Qatar Airways
20 Dec - 02 Jan	Peach

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 620€

Return flights