Cheapest one-way flights from Toronto to Dublin in September from $181

Best time to book flights for Toronto (YYZ) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest one-way flights from Toronto (YYZ) to Dublin (DUB) in September 2025 (see full year).

One-Way flights

20 Sep WestJet direct
23 Sep WestJet direct
26 Sep WestJet
15 Sep WestJet direct
25 Sep Air Transat direct
22 Sep WestJet
04 Sep Air Transat direct
19 Sep WestJet
05 Sep WestJet
14 Sep Air Transat direct

Also check the deals for return flights from Toronto to Dublin in September.

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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