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

Return flights

17 Dec - 08 Jan	Vietnam Airlines
10 Dec - 28 Dec	Air China
22 Dec - 29 Dec	Air China
11 Dec - 28 Dec	Air China
11 Dec - 29 Dec	Air China
24 Dec - 29 Dec	Air China
22 Dec - 30 Dec	Air China
19 Dec - 29 Dec	Air China
12 Dec - 30 Dec	Air China
25 Dec - 29 Dec	Air China
15 Dec - 08 Jan	Air China
16 Dec - 08 Jan	Air China
19 Dec - 30 Dec	Air China
21 Dec - 06 Jan	Air China
22 Dec - 03 Jan	Air China
14 Dec - 05 Jan	Air China
19 Dec - 08 Jan	Qatar Airways
19 Dec - 06 Jan	Qatar Airways
18 Dec - 06 Jan	Qatar Airways
14 Dec - 06 Jan	Qatar Airways

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 632€

Return flights