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

Return flights

10 Dec - 16 Dec	Etihad Airways
23 Dec - 06 Jan	KLM
01 Dec - 08 Dec	Etihad Airways
21 Dec - 28 Dec	Turkish Airlines
12 Dec - 30 Jan	Qatar Airways
22 Dec - 27 Dec	Qatar Airways
20 Dec - 04 Jan	Turkish Airlines
25 Dec - 10 Jan	KLM
30 Dec - 03 Jan	ANA
07 Dec - 08 Dec	Turkish Airlines
20 Dec - 03 Jan	KLM
24 Dec - 06 Jan	British Airways
14 Dec - 18 Dec	KLM
25 Dec - 31 Dec	KLM
25 Dec - 03 Jan	KLM
24 Dec - 05 Jan	Air France
26 Dec - 04 Jan	KLM
12 Dec - 20 Dec	Air Canada

Also check the deals for one-way flights from Tokyo to Dublin in December.

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Cheapest return flights from Tokyo to Dublin in December from $875

Return flights