Cheapest return flights from Montreal to Dublin in April from $456

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

Return flights

20 Apr - 29 Apr FrenchBee
20 Apr - 06 May FrenchBee
20 Apr - 27 Apr FrenchBee
22 Apr - 29 Apr FrenchBee
28 Apr - 13 May WestJet
26 Apr - 06 May FrenchBee
26 Apr - 16 May FrenchBee
13 Apr - 27 Apr WestJet
12 Apr - 29 Apr WestJet
24 Apr - 29 Apr FrenchBee
24 Apr - 01 May FrenchBee
27 Apr - 04 May FrenchBee
29 Apr - 06 May FrenchBee
20 Apr - 28 Apr FrenchBee
29 Apr - 04 May FrenchBee
21 Apr - 28 Apr Lufthansa
06 Apr - 13 Apr Lufthansa
16 Apr - 23 Apr Lufthansa
21 Apr - 14 May Air Transat
28 Apr - 05 May Lufthansa

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

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