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

Return flights

12 Dec - 10 Jan	KLM
17 Dec - 08 Jan	KLM
23 Dec - 13 Jan	KLM
10 Dec - 16 Dec	Etihad Airways
01 Dec - 08 Dec	Qatar Airways
23 Dec - 06 Jan	KLM
20 Dec - 03 Jan	Hainan Airlines
22 Dec - 30 Dec	Turkish Airlines
31 Dec - 04 Jan	Turkish Airlines
21 Dec - 04 Jan	Turkish Airlines
22 Dec - 27 Dec	Qatar Airways
25 Dec - 10 Jan	KLM
07 Dec - 08 Dec	Turkish Airlines
23 Dec - 04 Jan	KLM
24 Dec - 06 Jan	British Airways
14 Dec - 18 Dec	KLM
25 Dec - 31 Dec	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.

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Cheapest return flights from Tokyo to Dublin in December from 699€

Return flights