AirHint found the following cheapest return flights from Tokyo (NRT) to Helsinki (HEL) in January 2026 (see full year).

Return flights

27 Jan - 30 Jan	Air Premia
22 Jan - 04 Feb	T'way Air
19 Jan - 24 Jan	China Southern
20 Jan - 22 Jan	Air Busan
23 Jan - 05 Feb	China Southern
27 Jan - 04 Feb	Air Seoul, Inc
25 Jan - 08 Feb	Sichuan Airlines
14 Jan - 28 Jan	Turkish Airlines
21 Jan - 27 Jan	KLM
23 Jan - 25 Jan	KLM
31 Jan - 09 Feb	Air Busan
22 Jan - 27 Jan	KLM
19 Jan - 26 Jan	KLM
22 Jan - 26 Jan	KLM
21 Jan - 26 Jan	KLM
28 Jan - 01 Feb	Japan Airlines
29 Jan - 03 Feb	Japan Airlines
28 Jan - 05 Feb	KLM
26 Jan - 01 Feb	Japan Airlines
27 Jan - 01 Feb	Cathay Pacific

Also check the deals for one-way flights from Tokyo to Helsinki in January.

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 January from 663€

Return flights