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

Return flights

14 May - 19 May	Scandinavian Airlines
14 May - 18 May	Scandinavian Airlines
20 May - 26 May	Finnair
07 May - 12 May	Finnair
07 May - 21 May	Finnair
07 May - 14 May	Finnair
26 May - 29 May	Finnair
05 May - 12 May	Finnair
25 May - 08 Jun	Finnair
10 May - 15 May	Finnair
14 May - 17 May	Scandinavian Airlines
29 May - 06 Jun	Qatar Airways
30 May - 06 Jun	Qatar Airways
30 May - 06 Jun	Finnair	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 671€

Return flights