Flights from Montreal to Cancun from $ 331*

Promotion Code

Featured daily fares for flights from Montreal (YUL) to Cancun (CUN)

$ 331
Displaying fares for April-2026
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  • Range$ 331-$ 469

    More United deals on Montreal (YUL) to Cancun (CUN) flights

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    More United deals on Montreal (YUL) to Cancun (CUN) flights
    From
    To
    Fare Type
    Dates
    Price
    Montreal (YUL)Cancun (CUN)Roundtrip
    |
    Economy
    04/27/26 - 05/02/26

    from

    $ 331

    Viewed: 18 hours ago

    Montreal (YUL)Cancun (CUN)Roundtrip
    |
    Economy
    04/26/26 - 05/02/26

    from

    $ 469

    Viewed: 18 hours ago

    Montreal (YUL)Cancun (CUN)Roundtrip
    |
    Economy
    04/27/26 - 05/02/26

    from

    $ 483

    Viewed: 18 hours ago

    Montreal (YUL)Cancun (CUN)Roundtrip
    |
    Economy
    07/08/26 - 07/15/26

    from

    $ 544

    Viewed: 21 hours ago

    Montreal (YUL)Cancun (CUN)Roundtrip
    |
    Economy
    04/26/26 - 05/02/26

    from

    $ 580

    Viewed: 18 hours ago

    Montreal (YUL)Cancun (CUN)Roundtrip
    |
    Economy
    07/01/26 - 07/04/26

    from

    $ 628

    Viewed: 15 hours ago

    Montreal (YUL)Cancun (CUN)Roundtrip
    |
    Economy
    07/08/26 - 07/15/26

    from

    $ 631

    Viewed: 21 hours ago

    Montreal (YUL)Cancun (CUN)Roundtrip
    |
    Economy
    04/27/26 - 05/02/26

    from

    $ 664

    Viewed: 18 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.