Cheapest one-way flights from Tokyo to Helsinki in September from $506

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

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

One-Way flights

21 Sep Vietnam Airlines
22 Sep Vietnam Airlines
20 Sep Vietnam Airlines
24 Sep Singapore Airlines
17 Sep Singapore Airlines
08 Sep Singapore Airlines
10 Sep Singapore Airlines
07 Sep Singapore Airlines
06 Sep Singapore Airlines
05 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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