Cheapest return flights from Helsinki to Tokyo in September from $755

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

Return flights

02 Sep - 15 Sep Norwegian Air Sweden AOC
08 Sep - 15 Sep Norwegian Air Sweden AOC
01 Sep - 11 Sep Norwegian Air Sweden AOC
08 Sep - 16 Sep Norwegian Air Sweden AOC
10 Sep - 22 Sep Norwegian Air Sweden AOC
01 Sep - 15 Sep Scandinavian Airlines
08 Sep - 19 Sep Norwegian Air Sweden AOC
12 Sep - 18 Sep Norwegian Air Sweden AOC
01 Sep - 08 Sep Norwegian Air Sweden AOC
12 Sep - 19 Sep Norwegian Air Sweden AOC
02 Sep - 03 Oct Qatar Airways
02 Sep - 03 Oct Japan Airlines direct
30 Sep - 14 Oct Air France
21 Sep - 03 Oct Finnair
25 Sep - 12 Oct Air France
16 Sep - 04 Oct British Airways
22 Sep - 03 Oct Air France
20 Sep - 01 Oct Air France
26 Sep - 05 Oct Air France
29 Sep - 14 Oct Finnair direct

Also check the deals for one-way 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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