Montreal to Dublin Flights on Aer Lingus from CAD1,187.50*

Promo Code

Book Montreal (YUL) to Dublin (DUB) flight deals*

Jul 2026
FromCAD1,672.67*
Seen: 4 hrs ago
Flight Type Round Trip/Economy
Aug 2026
FromCAD1,569.74*
Seen: 4 hrs ago
Flight Type Round Trip/Economy
Sep 2026
FromCAD1,632.67*
Seen: 2 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label CAD1.7K
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    • RangeCAD1,672.67-CAD1,922.67

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

    Business Class deals on flights to Dublin (DUB)

    Montreal (YUL)to

    Dublin (DUB)
    Jul 14 2026 - Jul 21 2026

    Roundtrip*

    Business

    From
    CAD5,207.67
    Seen: 19 hrs ago

    Montreal (YUL)to

    Dublin (DUB)
    Jul 15 2026 - Jul 22 2026

    Roundtrip*

    Business

    From
    CAD5,207.67
    Seen: 1 hour ago

    Montreal (YUL)to

    Dublin (DUB)
    Jul 8 2026 - Jul 15 2026

    Roundtrip*

    Business

    From
    CAD5,207.67
    Seen: 4 hrs ago

    Montreal (YUL)to

    Dublin (DUB)
    Aug 3 2026 - Aug 17 2026

    Roundtrip*

    Business

    From
    CAD6,157.67
    Seen: 4 hrs ago

    Montreal (YUL)to

    Dublin (DUB)
    Sep 20 2026 - Sep 27 2026

    Roundtrip*

    Business

    From
    CAD6,342.17
    Seen: 2 hrs ago

    Montreal (YUL)to

    Dublin (DUB)
    Aug 8 2026 - Aug 21 2026

    Roundtrip*

    Business

    From
    CAD6,570.90
    Seen: 2 hrs ago

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

    The Ha'penny Bridge at sunset over the River Liffey in Dublin City.
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    Book Montreal to Dublin flight deals*

    CAD

    * Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

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