Flights from Nantucket (ACK) starting at $ 836*

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Fly from Nantucket and get United's best fares

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  • Nantucket (ACK)to

    Washington, D.C. (DCA)
    12/30/25 - 01/06/26
    from
    $ 887
    Viewed: 8 hours ago
    Roundtrip
    Economy

    Nantucket (ACK)to

    Denver (DEN)
    12/26/25 - 12/29/25
    from
    $ 1,144
    Viewed: 8 hours ago
    Roundtrip
    Economy

    Nantucket (ACK)to

    Dallas (DFW)
    12/30/25 - 01/02/26
    from
    $ 1,097
    Viewed: 8 hours ago
    Roundtrip
    Economy

    Nantucket (ACK)to

    Newark/New York (EWR)
    12/26/25 - 12/29/25
    from
    $ 836
    Viewed: 8 hours ago
    Roundtrip
    Economy

  • Nantucket (ACK)to

    Washington, D.C. (IAD)
    12/31/25 - 01/07/26
    from
    $ 876
    Viewed: 9 hours ago
    Roundtrip
    Economy

    Nantucket (ACK)to

    Richmond (RIC)
    12/30/25 - 01/02/26
    from
    $ 855
    Viewed: 8 hours ago
    Roundtrip
    Economy

    Nantucket (ACK)to

    San Francisco (SFO)
    12/26/25 - 12/30/25
    from
    $ 1,224
    Viewed: 9 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.

United popular flights from Nantucket (ACK)

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United popular flights from Nantucket (ACK)
From
To
Fare Type
Dates
Price
Nantucket (ACK)Houston (IAH)Roundtrip
|
Economy		12/30/25 - 01/06/26

from

$ 1,164

Viewed: 8 hours ago

Nantucket (ACK)Chicago (ORD)Roundtrip
|
Economy		12/30/25 - 01/06/26

from

$ 1,016

Viewed: 8 hours ago

Nantucket (ACK)Los Angeles (LAX)Roundtrip
|
Economy		12/31/25 - 01/07/26

from

$ 1,213

Viewed: 9 hours ago

Nantucket (ACK)Austin (AUS)Roundtrip
|
Economy		12/31/25 - 01/07/26

from

$ 1,097

Viewed: 8 hours ago

Nantucket (ACK)Washington, D.C. (DCA)Roundtrip
|
Economy		12/30/25 - 01/06/26

from

$ 887

Viewed: 8 hours ago

Nantucket (ACK)Denver (DEN)Roundtrip
|
Economy		02/11/26 - 02/14/26

from

$ 1,164

Viewed: 8 hours ago

Nantucket (ACK)Dallas (DFW)Roundtrip
|
Economy		12/30/25 - 01/02/26

from

$ 1,097

Viewed: 8 hours ago

Nantucket (ACK)Newark/New York (EWR)Roundtrip
|
Economy		12/31/25 - 01/07/26

from

$ 861

Viewed: 8 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.

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