Cheapest return flights from Toronto to Dublin in September from 452€

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

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

Return flights

07 Sep - 15 Sep Air Transat direct
08 Sep - 16 Sep Air Transat direct
09 Sep - 17 Sep Air Transat direct
14 Sep - 22 Sep Air Transat direct
16 Sep - 24 Sep Air Transat direct
17 Sep - 25 Sep Air Transat direct
18 Sep - 26 Sep Air Transat direct
21 Sep - 29 Sep Air Transat direct
22 Sep - 30 Sep Air Transat direct
23 Sep - 01 Oct Air Transat direct
27 Sep - 05 Oct Air Transat direct
28 Sep - 06 Oct Air Transat direct
02 Sep - 10 Sep Air Transat direct
26 Sep - 07 Oct Icelandair
24 Sep - 02 Oct Icelandair
26 Sep - 04 Oct Icelandair
26 Sep - 07 Oct WestJet direct
28 Sep - 10 Oct Air Transat direct
25 Sep - 03 Oct Icelandair
21 Sep - 20 Oct Air Transat direct

Also check the deals for one-way 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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