Flights from Idaho Falls (IDA) starting at $ 249*

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Fly from Idaho Falls and get United's best fares

$
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  • Idaho Falls (IDA)to

    Chicago (ORD)
    05/23/26 - 05/30/26
    from
    $ 319
    Viewed: 13 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Kansas City (MCI)
    05/03/26 - 05/10/26
    from
    $ 339
    Viewed: 14 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Houston (IAH)
    07/01/26 - 07/05/26
    from
    $ 349
    Viewed: 18 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Zurich (ZRH)
    05/06/26 - 05/13/26
    from
    $ 829
    Viewed: 4 hours ago
    Roundtrip
    Economy

  • Idaho Falls (IDA)to

    Orange County (SNA)
    05/01/26 - 05/05/26
    from
    $ 301
    Viewed: 18 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Washington, D.C. (IAD)
    05/21/26 - 05/25/26
    from
    $ 349
    Viewed: 22 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Dallas (DFW)
    05/27/26 - 06/03/26
    from
    $ 393
    Viewed: 18 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Rome (FCO)
    04/15/26 - 04/22/26
    from
    $ 972
    Viewed: 4 hours ago
    Roundtrip
    Economy

  • Idaho Falls (IDA)to

    Ontario (ONT)
    04/25/26 - 05/02/26
    from
    $ 329
    Viewed: 18 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Newark/New York (EWR)
    05/27/26 - 05/30/26
    from
    $ 349
    Viewed: 14 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Barcelona (BCN)
    05/05/26 - 05/19/26
    from
    $ 886
    Viewed: 5 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Washington, D.C. (DCA)
    05/23/26 - 05/30/26
    from
    $ 371
    Viewed: 2 hours ago
    Roundtrip
    Economy

  • Idaho Falls (IDA)to

    Richmond (RIC)
    04/25/26 - 05/02/26
    from
    $ 369
    Viewed: 18 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    London (LHR)
    05/05/26 - 05/12/26
    from
    $ 963
    Viewed: 11 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Shannon (SNN)
    05/05/26 - 05/12/26
    from
    $ 784
    Viewed: 4 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Tampa (TPA)
    05/02/26 - 05/05/26
    from
    $ 374
    Viewed: 18 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 Idaho Falls (IDA)

$
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United popular flights from Idaho Falls (IDA)
From
To
Fare Type
Dates
Price
Idaho Falls (IDA)Denver (DEN)Roundtrip
|
Economy		05/07/26 - 05/10/26

from

$ 249

Viewed: 18 hours ago

Idaho Falls (IDA)Tokyo (NRT)Roundtrip
|
Economy		04/29/26 - 05/06/26

from

$ 1,234

Viewed: 5 hours ago

Idaho Falls (IDA)Agana, Guam (GUM)Roundtrip
|
Economy		06/24/26 - 07/08/26

from

$ 2,105

Viewed: 5 hours ago

Idaho Falls (IDA)Orlando (MCO)Roundtrip
|
Economy		07/01/26 - 07/04/26

from

$ 369

Viewed: 18 hours ago

Idaho Falls (IDA)Chicago (ORD)Roundtrip
|
Economy		05/23/26 - 05/30/26

from

$ 319

Viewed: 13 hours ago

Idaho Falls (IDA)Kansas City (MCI)Roundtrip
|
Economy		05/03/26 - 05/10/26

from

$ 339

Viewed: 14 hours ago

Idaho Falls (IDA)Houston (IAH)Roundtrip
|
Economy		07/01/26 - 07/05/26

from

$ 349

Viewed: 18 hours ago

Idaho Falls (IDA)Zurich (ZRH)Roundtrip
|
Economy		05/06/26 - 05/13/26

from

$ 829

Viewed: 4 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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