Alaska Airlines Flights from Missoula to Phoenix

Lowest fares from Missoula to Phoenix

Apr 2026
From$210*
Seen: 21 hours ago
Flight Type One Way|Saver
May 2026
From$169*
Seen: 33 minutes ago
Flight Type One Way|Saver
Jun 2026
From$366*
Seen: 1 day ago
Flight Type One Way|Saver
$169
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    • Range$169-$346

    *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 Missoula to Phoenix.*

    $
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    One-way low-fare flights Missoula to Phoenix.*
    From
    To
    Fare Type
    Dates
    Price
    Missoula (MSO)Phoenix (PHX)One-way
    |
    Saver    		Depart: May 12, 2026

    From

    $169

    Seen: 33 minutes ago

    Missoula (MSO)Phoenix (PHX)One-way
    |
    Saver    		Depart: May 24, 2026

    From

    $190

    Seen: 1 day ago

    Missoula (MSO)Phoenix (PHX)One-way
    |
    Saver    		Depart: Apr 29, 2026

    From

    $210

    Seen: 21 hours ago

    Missoula (MSO)Phoenix (PHX)One-way
    |
    Saver    		Depart: May 14, 2026

    From

    $346

    Seen: 1 day ago

    Missoula (MSO)Phoenix (PHX)One-way
    |
    Saver    		Depart: Jun 27, 2026

    From

    $366

    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.

    Looking for more? See other routes