Cheapest return flights from Toronto to Dublin in October from $437

AirHint found the following cheapest return flights from Toronto (YYZ) to Dublin (DUB) in October 2026 (see full year).

Return flights

08 Oct - 21 Oct WestJet
11 Oct - 18 Oct WestJet
09 Oct - 16 Oct WestJet
09 Oct - 18 Oct WestJet
04 Oct - 11 Oct WestJet
02 Oct - 16 Oct WestJet
14 Oct - 21 Oct WestJet direct
08 Oct - 12 Oct WestJet
01 Oct - 11 Oct WestJet direct
08 Oct - 21 Oct Air Transat direct

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

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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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