Flights from Houston to Rapid City from $ 325*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Houston (IAH) to Rapid City (RAP)

Mar 2026
From$ 569*
Viewed: 48 minutes ago
RoundTrip|Economy
Apr 2026
From$ 359*
Viewed: 1 day ago
RoundTrip|Economy
May 2026
From$ 326*
Viewed: 16 hours ago
RoundTrip|Economy
$ 359
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    • Range$ 359-$ 682

    *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.

    More United deals on Houston (IAH) to Rapid City (RAP) flights

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    More United deals on Houston (IAH) to Rapid City (RAP) flights
    From
    To
    Fare Type
    Dates
    Price
    Houston (IAH)Rapid City (RAP)Roundtrip
    |
    Economy    		05/28/26 - 05/31/26

    from

    $ 326

    Viewed: 16 hours ago

    Houston (IAH)Rapid City (RAP)Roundtrip
    |
    Economy    		04/02/26 - 04/07/26

    from

    $ 359

    Viewed: 1 day ago

    Houston (IAH)Rapid City (RAP)Roundtrip
    |
    Economy    		04/23/26 - 04/26/26

    from

    $ 360

    Viewed: 19 hours ago

    Houston (IAH)Rapid City (RAP)Roundtrip
    |
    Economy    		05/26/26 - 05/31/26

    from

    $ 377

    Viewed: 17 hours ago

    Houston (IAH)Rapid City (RAP)Roundtrip
    |
    Economy    		07/03/26 - 07/08/26

    from

    $ 559

    Viewed: 14 hours ago

    Houston (IAH)Rapid City (RAP)Roundtrip
    |
    Economy    		06/08/26 - 06/15/26

    from

    $ 325

    Viewed: 3 hours ago

    Houston (IAH)Rapid City (RAP)Roundtrip
    |
    Economy    		06/04/26 - 06/12/26

    from

    $ 325

    Viewed: 3 hours ago

    Houston (IAH)Rapid City (RAP)Roundtrip
    |
    Economy    		06/06/26 - 06/13/26

    from

    $ 399

    Viewed: 3 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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