Alaska Airlines Flights from Washington, D.C. to Las Vegas

Lowest fares from Washington, D.C. to Las Vegas

Apr 2026
From$341*
Seen: 1 hour ago
Flight Type One Way|Saver
May 2026
From$171*
Seen: 55 minutes ago
Flight Type One Way|Saver
Jun 2026
Try another month to see offers
$341
Displaying fares for April-2026
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    • Range$341

    *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 Washington, D.C. to Las Vegas.*

    $
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    One-way low-fare flights Washington, D.C. to Las Vegas.*
    From
    To
    Fare Type
    Dates
    Price
    Washington, D.C. (IAD)Las Vegas (LAS)One-way
    |
    Saver    		Depart: May 30, 2026

    From

    $204

    Seen: 11 hours ago

    Washington, D.C. (DCA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Sep 5, 2026

    From

    $211

    Seen: 19 hours ago

    Washington, D.C. (DCA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: May 29, 2026

    From

    $276

    Seen: 15 hours ago

    Washington, D.C. (DCA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: May 30, 2026

    From

    $171

    Seen: 55 minutes ago

    Washington, D.C. (DCA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Apr 23, 2026

    From

    $341

    Seen: 1 hour 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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