Flights from Billings to Indianapolis from $ 339*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Billings (BIL) to Indianapolis (IND)

Try alternate month or interact with individual days below in order to find offers.
Apr 2026
No result for this month
May 2026
From$ 339*
Viewed: 22 hours ago
RoundTrip|Economy
Jun 2026
From$ 339*
Viewed: 22 hours ago
RoundTrip|Economy
$ 339
$ 809
Displaying fares for April-2026
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    • Range$ 339-$ 809

    *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 Billings (BIL) to Indianapolis (IND) flights

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    More United deals on Billings (BIL) to Indianapolis (IND) flights
    From
    To
    Fare Type
    Dates
    Price
    Billings (BIL)Indianapolis (IND)Roundtrip
    |
    Economy    		05/26/26 - 05/30/26

    from

    $ 339

    Viewed: 22 hours ago

    Billings (BIL)Indianapolis (IND)Roundtrip
    |
    Economy    		05/27/26 - 05/30/26

    from

    $ 339

    Viewed: 22 hours ago

    Billings (BIL)Indianapolis (IND)Roundtrip
    |
    Economy    		05/23/26 - 05/30/26

    from

    $ 339

    Viewed: 22 hours ago

    Billings (BIL)Indianapolis (IND)Roundtrip
    |
    Economy    		06/02/26 - 06/06/26

    from

    $ 339

    Viewed: 22 hours ago

    Billings (BIL)Indianapolis (IND)Roundtrip
    |
    Economy    		05/27/26 - 06/03/26

    from

    $ 378

    Viewed: 22 hours ago

    Billings (BIL)Indianapolis (IND)Roundtrip
    |
    Economy    		07/07/26 - 07/11/26

    from

    $ 378

    Viewed: 22 hours ago

    Billings (BIL)Indianapolis (IND)Roundtrip
    |
    Economy    		05/20/26 - 05/24/26

    from

    $ 380

    Viewed: 22 hours ago

    Billings (BIL)Indianapolis (IND)Roundtrip
    |
    Economy    		07/08/26 - 07/11/26

    from

    $ 381

    Viewed: 22 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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