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

Return flights

15 Oct - 22 Oct	China Southern
28 Oct - 03 Nov	China Southern
20 Oct - 04 Nov	Hainan Airlines
18 Oct - 25 Oct	China Eastern
16 Oct - 04 Nov	Spring Airlines
08 Oct - 15 Oct	AirAsia X
21 Oct - 04 Nov	Air France
14 Oct - 18 Oct	Spring Airlines
01 Oct - 06 Oct	British Airways
09 Oct - 13 Oct	British Airways
09 Oct - 14 Oct	British Airways
19 Oct - 02 Nov	British Airways
19 Oct - 03 Nov	British Airways
26 Oct - 30 Oct	Qatar Airways
28 Oct - 04 Nov	Finnair
19 Oct - 24 Oct	British Airways
04 Oct - 11 Oct	British Airways
27 Oct - 05 Nov	Air France
29 Oct - 02 Nov	Scandinavian Airlines

Also check the deals for one-way flights from Tokyo 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 Tokyo to Dublin in October from 608€

Return flights