Alaska Airlines Flights from Idaho Falls to Anchorage

Lowest fares from Idaho Falls to Anchorage

Try alternate month or interact with individual days below in order to find offers.
Apr 2026
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May 2026
From$276*
Seen: 3 hours ago
Flight Type One Way|Saver
Jun 2026
From$102*
Seen: 1 hour ago
Flight Type One Way|Saver
$276
Displaying fares for April-2026
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    • Range$276-$622

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    One-way low-fare flights Idaho Falls to Anchorage.*

    $
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    One-way low-fare flights Idaho Falls to Anchorage.*
    From
    To
    Fare Type
    Dates
    Price
    Idaho Falls (IDA)Anchorage (ANC)One-way
    |
    Saver    		Depart: Jun 28, 2026

    From

    $102

    Seen: 1 hour ago

    Idaho Falls (IDA)Anchorage (ANC)One-way
    |
    Saver    		Depart: May 28, 2026

    From

    $276

    Seen: 3 hours ago

    Idaho Falls (IDA)Anchorage (ANC)One-way
    |
    Saver    		Depart: May 14, 2026

    From

    $363

    Seen: 2 hours ago

    Idaho Falls (IDA)Anchorage (ANC)One-way
    |
    Saver    		Depart: May 13, 2026

    From

    $401

    Seen: 2 hours ago

    Idaho Falls (IDA)Anchorage (ANC)One-way
    |
    Saver    		Depart: May 31, 2026

    From

    $461

    Seen: 2 hours ago

    Idaho Falls (IDA)Anchorage (ANC)One-way
    |
    Saver    		Depart: Jul 18, 2026

    From

    $602

    Seen: 1 day ago

    Idaho Falls (IDA)Anchorage (ANC)One-way
    |
    Saver    		Depart: May 10, 2026

    From

    $622

    Seen: 1 day ago

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

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