AirHint found the following cheapest return flights from Tokyo (HND) to Helsinki (HEL) in December 2025 (see full year).

Return flights

07 Dec - 11 Dec	Scandinavian Airlines
23 Dec - 06 Jan	ANA
21 Dec - 25 Dec	Finnair	direct
23 Dec - 05 Jan	ANA
04 Dec - 10 Dec	Finnair
11 Dec - 16 Dec	Qatar Airways
03 Dec - 10 Dec	Turkish Airlines
22 Dec - 30 Dec	Turkish Airlines
05 Dec - 09 Dec	Finnair	direct
25 Dec - 10 Jan	Finnair	direct
05 Dec - 10 Dec	Finnair
15 Dec - 22 Dec	Qatar Airways
17 Dec - 23 Dec	Qatar Airways
30 Dec - 10 Jan	Finnair	direct
23 Dec - 05 Jan	Finnair	direct
23 Dec - 06 Jan	Finnair	direct
23 Dec - 04 Jan	Qatar Airways
29 Dec - 13 Jan	Finnair	direct
24 Dec - 06 Jan	Finnair	direct
29 Dec - 05 Jan	Turkish Airlines

Also check the deals for one-way flights from Tokyo to Helsinki 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 Helsinki in December from 696€

Return flights