Cheapest return flights from Toronto to Dublin in October from 411€

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

Return flights

21 Oct - 01 Nov Air Canada
15 Oct - 21 Oct Air Canada
20 Oct - 01 Nov Air Canada
04 Oct - 08 Oct Air Canada
16 Oct - 24 Oct Porter Airlines (Canada) Ltd
02 Oct - 24 Oct Air Canada
09 Oct - 14 Oct Air Canada
18 Oct - 24 Oct Air Canada
09 Oct - 20 Oct Air Canada
21 Oct - 15 Nov Porter Airlines (Canada) Ltd
07 Oct - 01 Nov Porter Airlines (Canada) Ltd
08 Oct - 01 Nov Porter Airlines (Canada) Ltd
19 Oct - 24 Oct Air Canada
08 Oct - 13 Oct Porter Airlines (Canada) Ltd
08 Oct - 20 Oct Porter Airlines (Canada) Ltd
16 Oct - 08 Nov Porter Airlines (Canada) Ltd
23 Oct - 15 Nov Porter Airlines (Canada) Ltd
27 Oct - 04 Nov Porter Airlines (Canada) Ltd
17 Oct - 08 Nov Air Transat
20 Oct - 15 Nov Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Toronto 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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