AirHint found the following cheapest return flights from Tokyo (HND) to Dublin (DUB) in January 2026 (see full year).

Return flights

21 Jan - 27 Jan	Qatar Airways
22 Jan - 04 Feb	China Southern
24 Jan - 29 Jan	China Eastern
27 Jan - 09 Feb	Qatar Airways
19 Jan - 24 Jan	Qatar Airways
06 Jan - 14 Jan	Peach
24 Jan - 27 Jan	British Airways
17 Jan - 20 Feb	HK Express
24 Jan - 28 Jan	British Airways
31 Jan - 06 Feb	Qatar Airways
07 Jan - 10 Jan	Qatar Airways
08 Jan - 13 Jan	Air France
03 Jan - 07 Feb	Air India
18 Jan - 20 Feb	China Eastern
04 Jan - 11 Jan	Qatar Airways
01 Jan - 06 Jan	Air China
17 Jan - 14 Feb	Emirates
26 Jan - 06 Feb	United

Also check the deals for one-way flights from Tokyo to Dublin 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 Tokyo to Dublin in January from $818

Return flights