Cheapest one-way flights from Helsinki to Tokyo in September from $494

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

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

One-Way flights

18 Sep Norwegian Air Sweden AOC
03 Sep Norwegian Air Sweden AOC
01 Sep Norwegian Air Sweden AOC
02 Sep Norwegian Air Sweden AOC
09 Sep Norwegian Air Sweden AOC
25 Sep Turkish Airlines
19 Sep Qatar Airways
03 Sep Japan Airlines direct
18 Sep Japan Airlines direct
19 Sep Japan Airlines direct

Also check the deals for return flights from Helsinki to Tokyo 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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