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

Return flights

02 Dec - 09 Dec	Finnair	direct
03 Dec - 09 Dec	Turkish Airlines
02 Dec - 10 Dec	Finnair	direct
05 Dec - 09 Dec	Finnair	direct
05 Dec - 10 Dec	Finnair	direct
02 Dec - 07 Dec	Finnair
03 Dec - 10 Dec	Turkish Airlines
02 Dec - 05 Dec	Finnair
04 Dec - 09 Dec	Japan Airlines
21 Dec - 28 Dec	Finnair	direct
31 Dec - 07 Jan	Qatar Airways
22 Dec - 06 Jan	Turkish Airlines
30 Dec - 06 Jan	Finnair	direct
24 Dec - 06 Jan	Air France
24 Dec - 06 Jan	Finnair	direct
31 Dec - 05 Jan	Turkish Airlines
31 Dec - 04 Jan	Qatar Airways
30 Dec - 05 Jan	Finnair	direct
31 Dec - 07 Jan	Finnair	direct
23 Dec - 04 Jan	Qatar Airways

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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki

Cheapest return flights from Tokyo to Helsinki in December from 901€

Return flights