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

Return flights

10 Jun - 17 Jun	Icelandair
01 Jun - 08 Jun	Icelandair
03 Jun - 10 Jun	Icelandair
07 Jun - 14 Jun	Icelandair
09 Jun - 16 Jun	Icelandair
11 Jun - 18 Jun	Icelandair
02 Jun - 09 Jun	Icelandair
04 Jun - 11 Jun	Icelandair
05 Jun - 11 Jun	WestJet
02 Jun - 08 Jun	WestJet
06 Jun - 20 Jul	WestJet
17 Jun - 04 Jul	WestJet
06 Jun - 02 Jul	WestJet
16 Jun - 28 Jul	WestJet
28 Jun - 04 Jul	WestJet
28 Jun - 29 Jul	WestJet
25 Jun - 04 Jul	WestJet
12 Jun - 17 Jul	WestJet
11 Jun - 18 Jul	WestJet
18 Jun - 01 Jul	WestJet

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

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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Cheapest return flights from Toronto to Dublin in June from 326€

Return flights