Alaska Airlines Flights from Tucson to Seattle

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Lowest fares from Tucson to Seattle

Jul 2025
From$209*
Seen: 14 hours ago
Flight Type One Way|Saver
$149
$358
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    • Range$149-$358

    *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 Tucson to Seattle.*

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    One-way low-fare flights Tucson to Seattle.*
    From
    To
    Fare Type
    Dates
    Price
    Tucson (TUS)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 29, 2025

    From

    $138

    Seen: 14 hours ago

    Tucson (TUS)Seattle (SEA)One-way
    |
    Saver    		Depart: Nov 4, 2025

    From

    $138

    Seen: 14 hours ago

    Tucson (TUS)Seattle (SEA)One-way
    |
    Saver    		Depart: Nov 19, 2025

    From

    $138

    Seen: 14 hours ago

    Tucson (TUS)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 27, 2025

    From

    $138

    Seen: 14 hours ago

    Tucson (TUS)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 31, 2025

    From

    $138

    Seen: 14 hours ago

    Tucson (TUS)Seattle (SEA)One-way
    |
    Saver    		Depart: Nov 18, 2025

    From

    $138

    Seen: 14 hours ago

    Tucson (TUS)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 28, 2025

    From

    $138

    Seen: 14 hours ago

    Tucson (TUS)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 30, 2025

    From

    $138

    Seen: 14 hours 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