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

Return flights

08 Dec - 28 Dec	Aer Lingus
07 Dec - 28 Dec	Aer Lingus
04 Dec - 08 Dec	Lufthansa
04 Dec - 11 Dec	Etihad Airways
09 Dec - 28 Dec	Aer Lingus
12 Dec - 21 Dec	Ryanair
08 Dec - 29 Dec	Lufthansa
06 Dec - 29 Dec	Turkish Airlines
13 Dec - 06 Jan	Ryanair
24 Dec - 17 Jan	Lufthansa
15 Dec - 01 Jan	Ryanair
17 Dec - 01 Jan	Lufthansa
20 Dec - 03 Jan	Ryanair
15 Dec - 19 Dec	Turkish Airlines

Also check the deals for one-way flights from Dublin to Taipei 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 Dublin to Taipei in December from 667€

Return flights