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

Return flights

03 Oct - 10 Oct	Flair Airlines
15 Oct - 08 Nov	Iberia
21 Oct - 08 Nov	Iberia
23 Oct - 09 Nov	Iberia
14 Oct - 08 Nov	WestJet
18 Oct - 08 Nov	WestJet
16 Oct - 22 Oct	WestJet
02 Oct - 08 Oct	WestJet
19 Oct - 08 Nov	Iberia
18 Oct - 22 Oct	WestJet
20 Oct - 24 Oct	Iberia
15 Oct - 20 Oct	Iberia
05 Oct - 13 Oct	Iberia
01 Oct - 08 Oct	Iberia
29 Oct - 03 Nov	American Airlines
07 Oct - 14 Oct	WestJet
07 Oct - 08 Oct	WestJet
23 Oct - 01 Nov	Iberia
08 Oct - 01 Nov	WestJet
22 Oct - 05 Nov	WestJet

Also check the deals for one-way flights from Vancouver to Dublin 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 Vancouver to Dublin in October from 393€

Return flights