Alaska Airlines Flights from Portland to Las Vegas

Lowest fares from Portland to Las Vegas

Jul 2026
From$274*
Seen: 13 hours ago
Flight Type One Way|Saver
Aug 2026
From$119*
Seen: 13 hours ago
Flight Type One Way|Saver
Sep 2026
From$116*
Seen: 13 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $119
cmp-daily-histogram-bars-legend-max-price-aria-label $364
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    • Range$119-$364

    *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 Las Vegas.*

    $
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    One-way low-fare flights Portland to Las Vegas.*
    From
    To
    Fare Type
    Dates
    Price
    Portland (PDX)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Nov 23, 2026

    From

    $116

    Seen: 13 hours ago

    Portland (PDX)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Nov 26, 2026

    From

    $116

    Seen: 13 hours ago

    Portland (PDX)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Oct 30, 2026

    From

    $116

    Seen: 13 hours ago

    Portland (PDX)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Sep 6, 2026

    From

    $116

    Seen: 13 hours ago

    Portland (PDX)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Nov 4, 2026

    From

    $119

    Seen: 13 hours ago

    Portland (PDX)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Nov 11, 2026

    From

    $119

    Seen: 13 hours ago

    Portland (PDX)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Nov 14, 2026

    From

    $119

    Seen: 13 hours ago

    Portland (PDX)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Aug 11, 2026

    From

    $119

    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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