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

Return flights

14 May - 18 May	Finnair	direct
07 May - 11 May	Finnair	direct
06 May - 12 May	Finnair	direct
14 May - 20 May	Finnair	direct
20 May - 27 May	Finnair	direct
13 May - 20 May	Finnair	direct
11 May - 27 May	Finnair	direct
28 May - 04 Jun	Finnair	direct
08 May - 12 May	Japan Airlines
18 May - 21 May	Japan Airlines
18 May - 25 May	Japan Airlines
14 May - 11 Jun	Singapore Airlines
14 May - 11 Jun	British Airways	direct

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

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 May from 809€

Return flights