Cheapest return flights from Ottawa to Dublin in October from 515€

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

Return flights

01 Oct - 16 Oct WestJet
07 Oct - 12 Oct WestJet

Also check the deals for one-way flights from Ottawa to Dublin in October.

Skyscanner

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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