Cheapest one-way flights from Tokyo to Helsinki in September from $381

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

One-Way flights

02 Sep China Eastern
11 Sep China Eastern
17 Sep Jin Air
20 Sep China Southern
24 Sep Turkish Airlines
30 Sep Turkish Airlines
22 Sep Singapore Airlines
23 Sep Singapore Airlines
09 Sep Singapore Airlines
16 Sep Singapore Airlines

Also check the deals for return flights from Tokyo to Helsinki in September.

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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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