Flights from Idaho Falls (IDA) starting at $ 189*

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Fly from Idaho Falls and get United's best fares

$
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  • Idaho Falls (IDA)to

    Houston (IAH)
    03/03/26 - 03/10/26
    from
    $ 339
    Viewed: 9 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    San Francisco (SFO)
    02/06/26 - 02/10/26
    from
    $ 375
    Viewed: 9 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Kansas City (MCI)
    01/19/26 - 01/22/26
    from
    $ 321
    Viewed: 4 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Chicago (ORD)
    02/04/26 - 02/08/26
    from
    $ 331
    Viewed: 4 hours ago
    Roundtrip
    Economy

  • Idaho Falls (IDA)to

    Tampa (TPA)
    02/07/26 - 02/14/26
    from
    $ 381
    Viewed: 9 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Bogota (BOG)
    02/18/26 - 03/04/26
    from
    $ 628
    Viewed: 1 hour ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Newark/New York (EWR)
    01/31/26 - 02/03/26
    from
    $ 345
    Viewed: 4 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Agana, Guam (GUM)
    03/09/26 - 03/23/26
    from
    $ 1,991
    Viewed: 18 hours ago
    Roundtrip
    Economy

  • Idaho Falls (IDA)to

    Washington, D.C. (IAD)
    01/27/26 - 01/31/26
    from
    $ 393
    Viewed: 14 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Palma de Mallorca (PMI)
    01/28/26 - 02/04/26
    from
    $ 487
    Viewed: 18 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Orange County (SNA)
    02/04/26 - 02/11/26
    from
    $ 261
    Viewed: 9 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Venice (VCE)
    03/03/26 - 03/10/26
    from
    $ 504
    Viewed: 18 hours ago
    Roundtrip
    Economy

  • Idaho Falls (IDA)to

    Barcelona (BCN)
    02/10/26 - 02/24/26
    from
    $ 488
    Viewed: 17 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Hamburg (HAM)
    02/06/26 - 02/10/26
    from
    $ 585
    Viewed: 17 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Seoul (ICN)
    02/03/26 - 02/07/26
    from
    $ 920
    Viewed: 17 hours ago
    Roundtrip
    Economy

    Idaho Falls (IDA)to

    Ontario (ONT)
    02/13/26 - 02/17/26
    from
    $ 321
    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 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		01/23/26 - 01/26/26

from

$ 189

Viewed: 9 hours ago

Idaho Falls (IDA)Orlando (MCO)Roundtrip
|
Economy		01/28/26 - 01/31/26

from

$ 398

Viewed: 9 hours ago

Idaho Falls (IDA)Milan (MXP)Roundtrip
|
Economy		02/25/26 - 03/04/26

from

$ 493

Viewed: 18 hours ago

Idaho Falls (IDA)Dallas (DFW)Roundtrip
|
Economy		03/04/26 - 03/11/26

from

$ 315

Viewed: 9 hours ago

Idaho Falls (IDA)Houston (IAH)Roundtrip
|
Economy		03/03/26 - 03/10/26

from

$ 339

Viewed: 9 hours ago

Idaho Falls (IDA)San Francisco (SFO)Roundtrip
|
Economy		02/06/26 - 02/10/26

from

$ 375

Viewed: 9 hours ago

Idaho Falls (IDA)Kansas City (MCI)Roundtrip
|
Economy		01/19/26 - 01/22/26

from

$ 321

Viewed: 4 hours ago

Idaho Falls (IDA)Chicago (ORD)Roundtrip
|
Economy		01/28/26 - 02/01/26

from

$ 331

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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