Cheapest return flights from Tokyo to Helsinki in September from 1166€

Best time to book flights for Tokyo (NRT) to Helsinki (HEL) flights at AirHint

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

Return flights

08 Sep - 15 Sep Finnair direct
02 Sep - 09 Sep Finnair direct
23 Sep - 29 Sep Finnair direct
19 Sep - 24 Sep Finnair direct
09 Sep - 13 Sep KLM
09 Sep - 13 Sep Finnair direct
13 Sep - 20 Sep Finnair direct
13 Sep - 04 Oct KLM
13 Sep - 04 Oct Finnair direct

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

Skyscanner

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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