Flights from Boston to Mexico from $ 390*

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Changed bag rules and optional services         Cruise Packages

Find United's best fares from Boston to Mexico

$
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  • Boston (BOS)to

    Monterrey (MTY)
    04/01/26 - 04/08/26
    from
    $ 546
    Viewed: 4 hours ago
    Roundtrip
    Economy

    Boston (BOS)to

    Queretaro (QRO)
    04/28/26 - 05/12/26
    from
    $ 499
    Viewed: 22 hours ago
    Roundtrip
    Economy

    Boston (BOS)to

    Cozumel (CZM)
    04/27/26 - 05/05/26
    from
    $ 532
    Viewed: 10 hours ago
    Roundtrip
    Economy

    Boston (BOS)to

    Puerto Vallarta (PVR)
    06/01/26 - 06/05/26
    from
    $ 458
    Viewed: 4 hours ago
    Roundtrip
    Economy

  • Boston (BOS)to

    Guadalajara (GDL)
    09/28/26 - 10/06/26
    from
    $ 534
    Viewed: 18 hours ago
    Roundtrip
    Economy

    Boston (BOS)to

    Puebla (PBC)
    04/01/26 - 04/15/26
    from
    $ 691
    Viewed: 4 hours ago
    Roundtrip
    Economy

    Boston (BOS)to

    Mérida (MID)
    05/14/26 - 05/18/26
    from
    $ 585
    Viewed: 5 hours ago
    Roundtrip
    Economy

    Boston (BOS)to

    Ixtapa-Zihuatanejo (ZIH)
    04/25/26 - 05/02/26
    from
    $ 715
    Viewed: 1 day 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 Boston to Mexico

$

Boston (BOS)to

Cancun (CUN)
04/25/26 - 04/29/26

Roundtrip

Business

from
$ 703
Viewed: 23 hours ago

Boston (BOS)to

Mexico City (MEX)
04/27/26 - 05/05/26

Roundtrip

Business

from
$ 916
Viewed: 22 hours ago

Boston (BOS)to

Cabo San Lucas (SJD)
04/04/26 - 04/08/26

Roundtrip

Business

from
$ 1,043
Viewed: 18 hours ago

Boston (BOS)to

Leon (BJX)
03/25/26 - 04/14/26

Roundtrip

Business

from
$ 792
Viewed: 18 hours ago

Boston (BOS)to

Monterrey (MTY)
04/16/26 - 04/20/26

Roundtrip

Business

from
$ 919
Viewed: 19 hours ago

Boston (BOS)to

Cozumel (CZM)
04/27/26 - 05/05/26

Roundtrip

Business

from
$ 1,118
Viewed: 10 hours ago

Boston (BOS)to

Puerto Vallarta (PVR)
10/29/26 - 11/03/26

Roundtrip

Business

from
$ 2,221
Viewed: 22 hours ago

Boston (BOS)to

Guadalajara (GDL)
06/17/26 - 06/19/26

Roundtrip

Business

from
$ 1,178
Viewed: 21 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.