Cheapest return HEL–KIX flights, September

AirHint found the following cheapest return flights from Helsinki (HEL) to Osaka (KIX) in September 2026 (see full year).

Return flights

01 Sep - 05 Sep airBaltic
07 Sep - 27 Sep Finnair direct
01 Sep - 13 Sep Finnair
05 Sep - 12 Sep Turkish Airlines
28 Sep - 12 Oct Turkish Airlines
29 Sep - 13 Oct Finnair
29 Sep - 12 Oct Turkish Airlines
30 Sep - 21 Oct airBaltic
30 Sep - 23 Oct airBaltic
25 Sep - 22 Oct Juneyao Airlines
05 Sep - 12 Sep Finnair direct
29 Sep - 12 Oct Finnair direct
29 Sep - 13 Oct Finnair direct
30 Sep - 23 Oct Japan Airlines direct
01 Sep - 13 Sep British Airways direct
30 Sep - 21 Oct British Airways direct
01 Sep - 05 Sep Japan Airlines direct

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

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