Cheapest return DUB–YYZ flights, October

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

Return flights

05 Oct - 19 Oct Lufthansa
07 Oct - 14 Nov Lufthansa
26 Oct - 07 Nov Air Canada direct
03 Oct - 17 Oct Air Transat direct
20 Oct - 29 Oct Air Canada direct
05 Oct - 08 Oct Air Transat direct
02 Oct - 06 Oct Air Transat direct
09 Oct - 17 Oct Air Transat direct
09 Oct - 18 Oct Air Transat direct
09 Oct - 13 Oct Air Transat direct
09 Oct - 15 Oct Air Transat direct
02 Oct - 11 Oct Air Transat direct
07 Oct - 14 Nov Aer Lingus direct
29 Oct - 03 Nov Lufthansa
29 Oct - 02 Nov Lufthansa
22 Oct - 07 Nov Lufthansa
22 Oct - 07 Nov Aer Lingus direct
29 Oct - 03 Nov Aer Lingus direct
29 Oct - 02 Nov Aer Lingus direct

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