Alaska Airlines Flights from Seattle to Las Vegas

Lowest fares from Seattle to Las Vegas

Jul 2026
From$174*
Seen: 15 hours ago
Flight Type One Way|Saver
Aug 2026
From$79*
Seen: 15 hours ago
Flight Type One Way|Saver
Sep 2026
From$79*
Seen: 15 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $79
cmp-daily-histogram-bars-legend-max-price-aria-label $314
Displaying fares for July-2026
  • 13

    Mo

    JUL

  • 14

    Tu

  • 15

    We

  • 16

    Th

  • 17

    Fr

  • 18

    Sa

  • 19

    Su

  • 20

    Mo

  • 21

    Tu

  • 22

    We

  • 23

    Th

  • 24

    Fr

  • 25

    Sa

  • 26

    Su

  • 27

    Mo

  • 28

    Tu

  • 29

    We

  • 30

    Th

  • 31

    Fr

  • 01

    Sa

    AUG

  • 02

    Su

  • 03

    Mo

  • 04

    Tu

  • 05

    We

  • 06

    Th

  • 07

    Fr

  • 08

    Sa

  • 09

    Su

  • 10

    Mo

  • 11

    Tu

  • 12

    We

    • Range$79-$314

    *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 Seattle to Las Vegas.*

    $
    keyboard_arrow_down
    One-way low-fare flights Seattle to Las Vegas.*
    From
    To
    Fare Type
    Dates
    Price
    Seattle (SEA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Aug 22, 2026

    From

    $79

    Seen: 15 hours ago

    Seattle (SEA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Aug 23, 2026

    From

    $79

    Seen: 15 hours ago

    Seattle (SEA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Aug 17, 2026

    From

    $79

    Seen: 15 hours ago

    Seattle (SEA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Sep 1, 2026

    From

    $79

    Seen: 15 hours ago

    Seattle (SEA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Sep 9, 2026

    From

    $79

    Seen: 15 hours ago

    Seattle (SEA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Sep 27, 2026

    From

    $79

    Seen: 15 hours ago

    Seattle (SEA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Sep 2, 2026

    From

    $79

    Seen: 15 hours ago

    Seattle (SEA)Las Vegas (LAS)One-way
    |
    Saver    		Depart: Sep 21, 2026

    From

    $79

    Seen: 15 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

    Explore Alaska Airlines's Flights to Top-Pick Destinations