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

Return flights

26 Apr - 30 Apr	WestJet
28 Apr - 06 May	WestJet
28 Apr - 04 May	WestJet
28 Apr - 14 May	WestJet
25 Apr - 02 May	WestJet
19 Apr - 29 Apr	WestJet
20 Apr - 27 Apr	WestJet
06 Apr - 27 Apr	WestJet
20 Apr - 28 May	WestJet
30 Apr - 04 May	WestJet
26 Apr - 07 May	WestJet
28 Apr - 12 May	WestJet
30 Apr - 17 May	WestJet	direct
27 Apr - 06 May	WestJet
13 Apr - 20 Apr	WestJet	direct
13 Apr - 26 Apr	WestJet	direct
13 Apr - 21 Apr	WestJet	direct
15 Apr - 28 Apr	WestJet	direct
06 Apr - 16 Apr	WestJet	direct
20 Apr - 26 Apr	WestJet	direct

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

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 April from 340€

Return flights