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

Return flights

30 Mar - 14 Apr	China Southern
30 Mar - 07 Apr	China Southern
06 Mar - 17 Mar	China Southern
20 Mar - 07 Apr	Juneyao Airlines
25 Mar - 05 Apr	Juneyao Airlines
08 Mar - 17 Mar	China Southern
27 Mar - 09 Apr	Juneyao Airlines
28 Mar - 07 Apr	China Southern
03 Mar - 10 Mar	Jeju Air
15 Mar - 21 Mar	Juneyao Airlines
20 Mar - 02 Apr	Juneyao Airlines
04 Mar - 10 Mar	Jeju Air
03 Mar - 09 Mar	Jeju Air
02 Mar - 13 Mar	T'way Air
08 Mar - 26 Mar	China Southern
05 Mar - 11 Mar	EVA Air
16 Mar - 26 Mar	HK Express
28 Mar - 02 Apr	China Southern
20 Mar - 05 Apr	Turkish Airlines
30 Mar - 14 Apr	Japan Airlines	direct

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

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 March from $678

Return flights