Flights from Idaho Falls to Madrid from $ 846*

Promotion Code

Featured daily fares for flights from Idaho Falls (IDA) to Madrid (MAD)

$ 876
$ 3.0K
Displaying fares for March-2026
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  • Range$ 876-$ 2,986

    More United deals on Idaho Falls (IDA) to Madrid (MAD) flights

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    More United deals on Idaho Falls (IDA) to Madrid (MAD) flights
    From
    To
    Fare Type
    Dates
    Price
    Idaho Falls (IDA)Madrid (MAD)Roundtrip
    |
    Economy
    04/21/26 - 04/28/26

    from

    $ 846

    Viewed: 20 hours ago

    Idaho Falls (IDA)Madrid (MAD)Roundtrip
    |
    Economy
    04/27/26 - 05/04/26

    from

    $ 863

    Viewed: 20 hours ago

    Idaho Falls (IDA)Madrid (MAD)Roundtrip
    |
    Economy
    04/24/26 - 05/01/26

    from

    $ 864

    Viewed: 20 hours ago

    Idaho Falls (IDA)Madrid (MAD)Roundtrip
    |
    Economy
    04/17/26 - 05/01/26

    from

    $ 876

    Viewed: 20 hours ago

    Idaho Falls (IDA)Madrid (MAD)Roundtrip
    |
    Economy
    04/28/26 - 05/05/26

    from

    $ 889

    Viewed: 20 hours ago

    Idaho Falls (IDA)Madrid (MAD)Roundtrip
    |
    Economy
    04/28/26 - 05/12/26

    from

    $ 889

    Viewed: 20 hours ago

    Idaho Falls (IDA)Madrid (MAD)Roundtrip
    |
    Economy
    04/24/26 - 04/28/26

    from

    $ 896

    Viewed: 20 hours ago

    Idaho Falls (IDA)Madrid (MAD)Roundtrip
    |
    Economy
    04/20/26 - 04/27/26

    from

    $ 896

    Viewed: 20 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.