AirHint found the following cheapest return flights from Osaka (KIX) to Dublin (DUB) in October 2025 (see full year).

Return flights

06 Oct - 20 Oct	Vietnam Airlines
02 Oct - 05 Oct	KLM
16 Oct - 20 Oct	Singapore Airlines
16 Oct - 21 Oct	Singapore Airlines
29 Oct - 14 Nov	Juneyao Airlines
17 Oct - 21 Oct	Singapore Airlines
01 Oct - 10 Oct	Etihad Airways
17 Oct - 22 Oct	Singapore Airlines
16 Oct - 22 Oct	Singapore Airlines
18 Oct - 22 Oct	Singapore Airlines
04 Oct - 11 Oct	KLM
31 Oct - 07 Nov	Etihad Airways

Also check the deals for one-way flights from Osaka to Dublin in October.

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 Osaka to Dublin in October from $940

Return flights