Cheapest return flights from Toronto to Dublin in September from 515€

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

Return flights

07 Sep - 17 Sep Air Canada
19 Sep - 28 Sep Air Canada
11 Sep - 21 Sep Air Canada
11 Sep - 15 Sep Air Canada
04 Sep - 19 Sep Air Canada
16 Sep - 22 Sep Air Canada
22 Sep - 07 Oct Porter Airlines (Canada) Ltd
08 Sep - 16 Sep Porter Airlines (Canada) Ltd
10 Sep - 25 Sep Porter Airlines (Canada) Ltd
11 Sep - 20 Sep Porter Airlines (Canada) Ltd
20 Sep - 30 Sep Porter Airlines (Canada) Ltd
20 Sep - 02 Oct Porter Airlines (Canada) Ltd

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

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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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