Flights from Montreal to the United States from $ 274*

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Changed bag rules and optional services         Cruise Packages

Find United's best fares from Montreal to the United States

$
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  • Montreal (YUL)to

    Orlando (MCO)
    03/14/26 - 03/21/26
    from
    $ 285
    Viewed: 19 hours ago
    Roundtrip
    Economy

    Montreal (YUL)to

    Chicago (ORD)
    02/20/26 - 02/22/26
    from
    $ 332
    Viewed: 1 day ago
    Roundtrip
    Economy

    Montreal (YUL)to

    Houston (IAH)
    02/26/26 - 03/08/26
    from
    $ 900
    Viewed: 12 hours ago
    Roundtrip
    Economy

    Montreal (YUL)to

    Miami (MIA)
    02/06/26 - 02/09/26
    from
    $ 297
    Viewed: 16 hours ago
    Roundtrip
    Economy

  • Montreal (YUL)to

    Denver (DEN)
    01/22/26 - 01/25/26
    from
    $ 513
    Viewed: 1 day ago
    Roundtrip
    Economy

    Montreal (YUL)to

    Honolulu (HNL)
    08/22/26 - 08/30/26
    from
    $ 518
    Viewed: 15 hours ago
    Roundtrip
    Economy

    Montreal (YUL)to

    Boston (BOS)
    06/14/26 - 06/21/26
    from
    $ 554
    Viewed: 15 hours ago
    Roundtrip
    Economy

    Montreal (YUL)to

    Las Vegas (LAS)
    01/02/26 - 01/05/26
    from
    $ 790
    Viewed: 58 minutes ago
    Roundtrip
    Economy

  • Montreal (YUL)to

    Raleigh (RDU)
    04/01/26 - 04/06/26
    from
    $ 547
    Viewed: 19 hours ago
    Roundtrip
    Economy

    Montreal (YUL)to

    Sacramento (SMF)
    01/14/26 - 01/20/26
    from
    $ 594
    Viewed: 1 day ago
    Roundtrip
    Economy

    Montreal (YUL)to

    Portland, OR (PDX)
    02/27/26 - 03/07/26
    from
    $ 714
    Viewed: 9 hours ago
    Roundtrip
    Economy

    Montreal (YUL)to

    Detroit (DTW)
    01/15/26 - 01/18/26
    from
    $ 657
    Viewed: 23 hours ago
    Roundtrip
    Economy

  • Montreal (YUL)to

    Kona (KOA)
    05/11/26 - 05/21/26
    from
    $ 786
    Viewed: 21 hours ago
    Roundtrip
    Economy

*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.

Business class flights from Montreal to the United States

$

Montreal (YUL)to

Newark/New York (EWR)
01/29/26 - 02/01/26

Roundtrip

Business

from
$ 641
Viewed: 17 hours ago

Montreal (YUL)to

Fort Lauderdale (FLL)
01/29/26 - 02/05/26

Roundtrip

Business

from
$ 1,278
Viewed: 16 hours ago

Montreal (YUL)to

San Francisco (SFO)
02/08/26 - 02/20/26

Roundtrip

Business

from
$ 1,982
Viewed: 1 day ago

Montreal (YUL)to

Chicago (ORD)
08/10/26 - 08/19/26

Roundtrip

Business

from
$ 480
Viewed: 43 minutes ago

Montreal (YUL)to

Los Angeles (LAX)
03/08/26 - 03/21/26

Roundtrip

Business

from
$ 1,513
Viewed: 21 hours ago

Montreal (YUL)to

Orlando (MCO)
03/14/26 - 03/21/26

Roundtrip

Business

from
$ 1,314
Viewed: 19 hours ago

Montreal (YUL)to

Houston (IAH)
01/10/26 - 01/17/26

Roundtrip

Business

from
$ 1,475
Viewed: 13 hours ago

Montreal (YUL)to

Miami (MIA)
02/06/26 - 02/09/26

Roundtrip

Business

from
$ 1,278
Viewed: 16 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.