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

Return flights

15 Oct - 19 Oct	Ryanair
30 Oct - 09 Nov	Ryanair
26 Oct - 10 Nov	Ryanair
28 Oct - 08 Nov	Ryanair
29 Oct - 12 Nov	Ryanair
20 Oct - 02 Nov	Ryanair
18 Oct - 29 Oct	Ryanair
23 Oct - 30 Oct	Aer Lingus
03 Oct - 07 Oct	Ryanair
21 Oct - 03 Nov	Vueling Airlines
31 Oct - 07 Nov	Ryanair
13 Oct - 02 Nov	IndiGo
19 Oct - 02 Nov	Ryanair
22 Oct - 15 Nov	Aer Lingus
25 Oct - 30 Oct	Ryanair
12 Oct - 15 Oct	IndiGo
04 Oct - 18 Oct	Pegasus Airlines
03 Oct - 18 Oct	IndiGo
11 Oct - 25 Oct	IndiGo
10 Oct - 15 Oct	IndiGo

Also check the deals for one-way flights from Dublin to Taipei 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 Dublin to Taipei in October from $639

Return flights