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

Return flights

25 Jan - 08 Feb	Ryanair
25 Jan - 07 Feb	Ryanair
23 Jan - 04 Feb	Ryanair
28 Jan - 04 Feb	Scandinavian Airlines
16 Jan - 29 Jan	Norwegian Air Sweden AOC
25 Jan - 06 Feb	Ryanair
15 Jan - 28 Jan	Ryanair
23 Jan - 30 Jan	Scandinavian Airlines
28 Jan - 11 Feb	Scandinavian Airlines
13 Jan - 23 Jan	Ryanair
15 Jan - 23 Jan	Juneyao Airlines
14 Jan - 24 Jan	Ryanair
14 Jan - 21 Jan	KLM
14 Jan - 22 Jan	KLM
16 Jan - 23 Jan	Finnair
14 Jan - 23 Jan	KLM
28 Jan - 11 Feb	Finnair	direct
28 Jan - 04 Feb	Finnair	direct
23 Jan - 04 Feb	Finnair	direct
25 Jan - 07 Feb	Finnair	direct

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

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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Cheapest return flights from Helsinki to Osaka in January from 717€

Return flights