Cheap flights from Montreal to Leinster

View AU$525 flight on Fri, 17 Oct. 2025Opens in a new window

Popular airlines from Montreal to Leinster

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Air France

    Air France

  • British Airways

    British Airways

  • Delta

    Delta

  • Aer Lingus

    Aer Lingus

  • KLM

    KLM

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Cheap Flights from Montreal (YMQ) to Leinster (DUB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 12 Sep. - Thu, 18 Sep.
YUL
Montreal
DUB
Dublin
AU$900 Return, found 4 days ago
AU$900
Return
found 4 days ago
Select Air Canada flight, departing Fri, 12 Sep. from Montreal to Dublin, returning Thu, 18 Sep., priced at AU$900 found 4 days ago
Air Canada
Fri, 12 Sep. - Thu, 18 Sep.
YUL
Montreal
DUB
Dublin
AU$910 Return, found 4 days ago
AU$910
Return
found 4 days ago
Select Air Canada flight, departing Fri, 12 Sep. from Montreal to Dublin, returning Thu, 18 Sep., priced at AU$910 found 4 days ago
American Airlines
Wed, 12 Nov. - Wed, 19 Nov.
YUL
Montreal
DUB
Dublin
AU$922 Return, found 2 days ago
AU$922
Return
found 2 days ago
Select American Airlines flight, departing Wed, 12 Nov. from Montreal to Dublin, returning Wed, 19 Nov., priced at AU$922 found 2 days ago
Aer Lingus
Wed, 12 Nov. - Wed, 19 Nov.
YUL
Montreal
DUB
Dublin
AU$1,088 Return, found 2 days ago
AU$1,088
Return
found 2 days ago
Select Aer Lingus flight, departing Wed, 12 Nov. from Montreal to Dublin, returning Wed, 19 Nov., priced at AU$1,088 found 2 days ago
Swiss International Air Lines
Wed, 12 Nov. - Wed, 19 Nov.
YUL
Montreal
DUB
Dublin
AU$1,200 Return, found 2 days ago
AU$1,200
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 12 Nov. from Montreal to Dublin, returning Wed, 19 Nov., priced at AU$1,200 found 2 days ago
United
Wed, 12 Nov. - Wed, 19 Nov.
YUL
Montreal
DUB
Dublin
AU$1,206 Return, found 2 days ago
AU$1,206
Return
found 2 days ago
Select United flight, departing Wed, 12 Nov. from Montreal to Dublin, returning Wed, 19 Nov., priced at AU$1,206 found 2 days ago
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