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

Return flights

16 Oct - 04 Nov	China Eastern
19 Oct - 23 Oct	China Southern
20 Oct - 24 Oct	Air China
08 Oct - 15 Oct	British Airways
12 Oct - 15 Oct	British Airways
08 Oct - 12 Oct	British Airways
09 Oct - 12 Oct	British Airways
09 Oct - 14 Oct	Air France
20 Oct - 01 Nov	Air France
29 Oct - 02 Nov	Qatar Airways
08 Oct - 13 Oct	Air France
15 Oct - 18 Oct	Air France
24 Oct - 01 Nov	Air France
02 Oct - 11 Oct	British Airways
28 Oct - 04 Nov	Emirates
30 Oct - 02 Nov	Qatar Airways
30 Oct - 03 Nov	Qatar Airways
04 Oct - 01 Nov	Qatar Airways
31 Oct - 03 Nov	Air Canada

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 694€

Return flights