Cheapest return flights from Helsinki to Osaka in September from 758€

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

Return flights

17 Sep - 24 Sep Ryanair
22 Sep - 29 Sep Ryanair
20 Sep - 27 Sep Ryanair
11 Sep - 15 Sep Ryanair
22 Sep - 06 Oct Ryanair
01 Sep - 15 Sep Ryanair
01 Sep - 14 Sep Air France
01 Sep - 10 Sep Eurowings
11 Sep - 23 Sep Finnair
11 Sep - 23 Sep Finnair direct
08 Sep - 21 Sep KLM
22 Sep - 06 Oct Finnair direct

Also check the deals for one-way flights from Helsinki to Osaka 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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