Alaska Airlines Flights from Portland to Juneau

Lowest fares from Portland to Juneau

May 2026
From$456*
Seen: 13 hours ago
Flight Type One Way|Saver
Jun 2026
From$346*
Seen: 13 hours ago
Flight Type One Way|Saver
Jul 2026
From$365*
Seen: 13 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $346
cmp-daily-histogram-bars-legend-max-price-aria-label $568
Displaying fares for May-2026
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    • Range$346-$568

    *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 Portland to Juneau.*

    $
    keyboard_arrow_down
    One-way low-fare flights Portland to Juneau.*
    From
    To
    Fare Type
    Dates
    Price
    Portland (PDX)Juneau (JNU)One-way
    |
    Saver    		Depart: Jun 8, 2026

    From

    $346

    Seen: 13 hours ago

    Portland (PDX)Juneau (JNU)One-way
    |
    Saver    		Depart: Jun 9, 2026

    From

    $346

    Seen: 13 hours ago

    Portland (PDX)Juneau (JNU)One-way
    |
    Saver    		Depart: Sep 3, 2026

    From

    $365

    Seen: 13 hours ago

    Portland (PDX)Juneau (JNU)One-way
    |
    Saver    		Depart: Sep 8, 2026

    From

    $365

    Seen: 13 hours ago

    Portland (PDX)Juneau (JNU)One-way
    |
    Saver    		Depart: Sep 13, 2026

    From

    $365

    Seen: 13 hours ago

    Portland (PDX)Juneau (JNU)One-way
    |
    Saver    		Depart: Sep 15, 2026

    From

    $365

    Seen: 13 hours ago

    Portland (PDX)Juneau (JNU)One-way
    |
    Saver    		Depart: Sep 22, 2026

    From

    $365

    Seen: 13 hours ago

    Portland (PDX)Juneau (JNU)One-way
    |
    Saver    		Depart: Sep 30, 2026

    From

    $365

    Seen: 13 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.

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