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Flights from Las Vegas to Seattle (LAS to SEA)

Discover alternate routes & cheap one way flights from Las Vegas to Seattle (LAS to SEA) within a departure date range.

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  • USD 143
    Frontier Airlines
    6:00am - 8:39am
    Mon Jul 8th
    2h 39m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Frontier Airlines · F9 2407 Depart at 6:00am from Las Vegas (LAS) Fly for 2h 39m Arrive at 8:39am in Seattle (SEA)

  • USD 163
    Alaska Airlines
    9:24pm - 11:59pm
    Mon Jul 8th
    2h 35m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Alaska Airlines · AS 734 Depart at 9:24pm from Las Vegas (LAS) Fly for 2h 35m Arrive at 11:59pm in Seattle (SEA)

  • USD 163
    Alaska Airlines
    7:15am - 9:57am
    Mon Jul 8th
    2h 42m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Alaska Airlines · AS 629 Depart at 7:15am from Las Vegas (LAS) Fly for 2h 42m Arrive at 9:57am in Seattle (SEA)

  • USD 163
    Alaska Airlines
    6:00am - 8:42am
    Mon Jul 8th
    2h 42m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Alaska Airlines · AS 675 Depart at 6:00am from Las Vegas (LAS) Fly for 2h 42m Arrive at 8:42am in Seattle (SEA)

  • USD 164
    Spirit Airlines
    5:55am - 8:32am
    Sun Jul 7th
    2h 37m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Spirit Airlines · NK 421 Depart at 5:55am from Las Vegas (LAS) Fly for 2h 37m Arrive at 8:32am in Seattle (SEA)

  • USD 168
    Alaska Airlines
    8:19pm - 10:53pm
    Mon Jul 8th
    2h 34m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Alaska Airlines · AS 711 Depart at 8:19pm from Las Vegas (LAS) Fly for 2h 34m Arrive at 10:53pm in Seattle (SEA)

  • USD 179
    Alaska Airlines
    10:00am - 12:42pm
    Mon Jul 8th
    2h 42m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Alaska Airlines · AS 735 Depart at 10:00am from Las Vegas (LAS) Fly for 2h 42m Arrive at 12:42pm in Seattle (SEA)

  • USD 184
    Alaska Airlines
    6:00am - 8:42am
    Sun Jul 7th
    2h 42m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Alaska Airlines · AS 675 Depart at 6:00am from Las Vegas (LAS) Fly for 2h 42m Arrive at 8:42am in Seattle (SEA)

  • USD 188
    Alaska Airlines
    7:05am - 12:32pm
    Mon Jul 8th
    5h 27m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Alaska Airlines · AS 2186 Depart at 7:05am from Las Vegas (LAS) Fly for 2h 22m Arrive at 9:27am in Portland (PDX)

    Layover in Portland for 2h 3m

    Mon Jul 8th 2024 Alaska Airlines · AS 970 Depart at 11:30am from Portland (PDX) Fly for 1h 2m Arrive at 12:32pm in Seattle (SEA)

  • USD 190
    Spirit Airlines
    5:55am - 8:32am
    Mon Jul 8th
    2h 37m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Spirit Airlines · NK 421 Depart at 5:55am from Las Vegas (LAS) Fly for 2h 37m Arrive at 8:32am in Seattle (SEA)

  • USD 190
    Spirit Airlines
    5:29pm - 8:09pm
    Mon Jul 8th
    2h 40m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Spirit Airlines · NK 1363 Depart at 5:29pm from Las Vegas (LAS) Fly for 2h 40m Arrive at 8:09pm in Seattle (SEA)

  • USD 202
    Frontier Airlines
    6:00am - 8:44am
    Sun Jul 7th
    2h 44m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Frontier Airlines · F9 2407 Depart at 6:00am from Las Vegas (LAS) Fly for 2h 44m Arrive at 8:44am in Seattle (SEA)

  • USD 206
    United Airlines
    4:35pm - 10:45pm
    Mon Jul 8th
    6h 10m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 United Airlines · UA 684 Depart at 4:35pm from Las Vegas (LAS) Fly for 6h 10m Arrive at 10:45pm in Seattle (SEA)

  • USD 207
    United Airlines
    4:35pm - 10:45pm
    Mon Jul 8th
    6h 10m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 684 Depart at 4:35pm from Las Vegas (LAS) Fly for 1h 18m Arrive at 5:53pm in Los Angeles (LAX)

    Layover in Los Angeles for 2h 7m

    Mon Jul 8th 2024 United Airlines · UA 684 Depart at 8:00pm from Los Angeles (LAX) Fly for 2h 45m Arrive at 10:45pm in Seattle (SEA)

  • USD 208
    Frontier Airlines
    6:10am - 4:05pm
    Mon Jul 8th
    9h 55m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Frontier Airlines · F9 1994 Depart at 6:10am from Las Vegas (LAS) Fly for 2h 4m Arrive at 9:14am in Denver (DEN)

    Layover in Denver for 4h 51m

    Mon Jul 8th 2024 Frontier Airlines · F9 3405 Depart at 2:05pm from Denver (DEN) Fly for 3h 0m Arrive at 4:05pm in Seattle (SEA)

  • USD 208
    Frontier Airlines
    9:15am - 7:33pm
    Mon Jul 8th
    10h 18m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Frontier Airlines · F9 4048 Depart at 9:15am from Las Vegas (LAS) Fly for 1h 21m Arrive at 10:36am in Phoenix (PHX)

    Layover in Phoenix for 5h 54m

    Mon Jul 8th 2024 Frontier Airlines · F9 1723 Depart at 4:30pm from Phoenix (PHX) Fly for 3h 3m Arrive at 7:33pm in Seattle (SEA)

  • USD 210
    Alaska Airlines
    8:24pm - 6:01am
    Mon Jul 8th
    9h 37m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Alaska Airlines · AS 708 Depart at 8:24pm from Las Vegas (LAS) Fly for 2h 16m Arrive at 10:40pm in Portland (PDX)

    Layover in Portland for 6h 20m

    Tue Jul 9th 2024 Alaska Airlines · AS 1032 Depart at 5:00am from Portland (PDX) Fly for 1h 1m Arrive at 6:01am in Seattle (SEA)

  • USD 212
    United Airlines
    8:05pm - 12:42am
    Mon Jul 8th
    4h 37m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 2416 Depart at 8:05pm from Las Vegas (LAS) Fly for 1h 39m Arrive at 9:44pm in San Francisco (SFO)

    Layover in San Francisco for 0h 51m

    Mon Jul 8th 2024 United Airlines · UA 1971 Depart at 10:35pm from San Francisco (SFO) Fly for 2h 7m Arrive at 12:42am in Seattle (SEA)

  • USD 212
    United Airlines
    7:18am - 12:17pm
    Mon Jul 8th
    4h 59m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 368 Depart at 7:18am from Las Vegas (LAS) Fly for 1h 14m Arrive at 8:32am in Los Angeles (LAX)

    Layover in Los Angeles for 1h 3m

    Mon Jul 8th 2024 United Airlines · UA 2013 Depart at 9:35am from Los Angeles (LAX) Fly for 2h 42m Arrive at 12:17pm in Seattle (SEA)

  • USD 212
    United Airlines
    3:45pm - 10:12pm
    Mon Jul 8th
    6h 27m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 2047 Depart at 3:45pm from Las Vegas (LAS) Fly for 1h 39m Arrive at 5:24pm in San Francisco (SFO)

    Layover in San Francisco for 2h 36m

    Mon Jul 8th 2024 United Airlines · UA 2410 Depart at 8:00pm from San Francisco (SFO) Fly for 2h 12m Arrive at 10:12pm in Seattle (SEA)

  • USD 215
    Alaska Airlines
    4:47pm - 7:24pm
    Mon Jul 8th
    2h 37m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Alaska Airlines · AS 601 Depart at 4:47pm from Las Vegas (LAS) Fly for 2h 37m Arrive at 7:24pm in Seattle (SEA)

  • USD 215
    Alaska Airlines
    11:38am - 2:18pm
    Mon Jul 8th
    2h 40m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Alaska Airlines · AS 741 Depart at 11:38am from Las Vegas (LAS) Fly for 2h 40m Arrive at 2:18pm in Seattle (SEA)

  • USD 215
    Alaska Airlines
    2:08pm - 4:50pm
    Mon Jul 8th
    2h 42m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Mon Jul 8th 2024 Alaska Airlines · AS 609 Depart at 2:08pm from Las Vegas (LAS) Fly for 2h 42m Arrive at 4:50pm in Seattle (SEA)

  • USD 218
    Alaska Airlines
    7:15am - 9:57am
    Sun Jul 7th
    2h 42m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Alaska Airlines · AS 629 Depart at 7:15am from Las Vegas (LAS) Fly for 2h 42m Arrive at 9:57am in Seattle (SEA)

  • USD 240
    Frontier Airlines
    8:12pm - 8:38am
    Mon Jul 8th
    12h 26m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Frontier Airlines · F9 4612 Depart at 8:12pm from Las Vegas (LAS) Fly for 2h 7m Arrive at 11:19pm in Denver (DEN)

    Layover in Denver for 7h 17m

    Tue Jul 9th 2024 Frontier Airlines · F9 1175 Depart at 6:36am from Denver (DEN) Fly for 3h 2m Arrive at 8:38am in Seattle (SEA)

  • USD 241
    Alaska Airlines
    4:38pm - 8:53pm
    Mon Jul 8th
    4h 15m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Alaska Airlines · AS 621 Depart at 4:38pm from Las Vegas (LAS) Fly for 2h 16m Arrive at 6:54pm in Portland (PDX)

    Layover in Portland for 1h 1m

    Mon Jul 8th 2024 Alaska Airlines · AS 2275 Depart at 7:55pm from Portland (PDX) Fly for 0h 58m Arrive at 8:53pm in Seattle (SEA)

  • USD 241
    Alaska Airlines
    11:42am - 4:38pm
    Mon Jul 8th
    4h 56m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Alaska Airlines · AS 707 Depart at 11:42am from Las Vegas (LAS) Fly for 2h 15m Arrive at 1:57pm in Portland (PDX)

    Layover in Portland for 1h 43m

    Mon Jul 8th 2024 Alaska Airlines · AS 3442 Depart at 3:40pm from Portland (PDX) Fly for 0h 58m Arrive at 4:38pm in Seattle (SEA)

  • USD 250
    Alaska Airlines
    4:38pm - 9:48pm
    Mon Jul 8th
    5h 10m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Alaska Airlines · AS 621 Depart at 4:38pm from Las Vegas (LAS) Fly for 2h 16m Arrive at 6:54pm in Portland (PDX)

    Layover in Portland for 1h 56m

    Mon Jul 8th 2024 Alaska Airlines · AS 2082 Depart at 8:50pm from Portland (PDX) Fly for 0h 58m Arrive at 9:48pm in Seattle (SEA)

  • USD 250
    Alaska Airlines
    11:42am - 5:43pm
    Mon Jul 8th
    6h 1m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Alaska Airlines · AS 707 Depart at 11:42am from Las Vegas (LAS) Fly for 2h 15m Arrive at 1:57pm in Portland (PDX)

    Layover in Portland for 2h 48m

    Mon Jul 8th 2024 Alaska Airlines · AS 3309 Depart at 4:45pm from Portland (PDX) Fly for 0h 58m Arrive at 5:43pm in Seattle (SEA)

  • USD 250
    Alaska Airlines
    11:42am - 6:50pm
    Mon Jul 8th
    7h 8m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Alaska Airlines · AS 707 Depart at 11:42am from Las Vegas (LAS) Fly for 2h 15m Arrive at 1:57pm in Portland (PDX)

    Layover in Portland for 3h 48m

    Mon Jul 8th 2024 Alaska Airlines · AS 930 Depart at 5:45pm from Portland (PDX) Fly for 1h 5m Arrive at 6:50pm in Seattle (SEA)

  • USD 265
    United Airlines
    1:55pm - 6:22pm
    Mon Jul 8th
    4h 27m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 United Airlines · UA 2010 Depart at 1:55pm from Las Vegas (LAS) Fly for 1h 39m Arrive at 3:34pm in San Francisco (SFO)

    Layover in San Francisco for 0h 36m

    Mon Jul 8th 2024 United Airlines · UA 2603 Depart at 4:10pm from San Francisco (SFO) Fly for 2h 12m Arrive at 6:22pm in Seattle (SEA)

  • USD 268
    Alaska Airlines
    6:05am - 10:50am
    Mon Jul 8th
    4h 45m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Alaska Airlines · AS 430 Depart at 6:05am from Las Vegas (LAS) Fly for 1h 25m Arrive at 7:30am in Los Angeles (LAX)

    Layover in Los Angeles for 0h 30m

    Mon Jul 8th 2024 Alaska Airlines · AS 1179 Depart at 8:00am from Los Angeles (LAX) Fly for 2h 50m Arrive at 10:50am in Seattle (SEA)

  • USD 268
    Alaska Airlines
    6:05am - 12:20pm
    Mon Jul 8th
    6h 15m
    Las Vegas (LAS) → Seattle (SEA)
    1 Stop

    Mon Jul 8th 2024 Alaska Airlines · AS 430 Depart at 6:05am from Las Vegas (LAS) Fly for 1h 25m Arrive at 7:30am in Los Angeles (LAX)

    Layover in Los Angeles for 2h 1m

    Mon Jul 8th 2024 Alaska Airlines · AS 1317 Depart at 9:31am from Los Angeles (LAX) Fly for 2h 49m Arrive at 12:20pm in Seattle (SEA)

  • USD 277
    Alaska Airlines
    9:24pm - 11:59pm
    Sun Jul 7th
    2h 35m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Alaska Airlines · AS 734 Depart at 9:24pm from Las Vegas (LAS) Fly for 2h 35m Arrive at 11:59pm in Seattle (SEA)

  • USD 277
    Alaska Airlines
    12:08pm - 2:48pm
    Sun Jul 7th
    2h 40m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Alaska Airlines · AS 741 Depart at 12:08pm from Las Vegas (LAS) Fly for 2h 40m Arrive at 2:48pm in Seattle (SEA)

  • USD 277
    Alaska Airlines
    10:00am - 12:42pm
    Sun Jul 7th
    2h 42m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Alaska Airlines · AS 735 Depart at 10:00am from Las Vegas (LAS) Fly for 2h 42m Arrive at 12:42pm in Seattle (SEA)

  • USD 281
    Alaska Airlines
    8:19pm - 10:53pm
    Sun Jul 7th
    2h 34m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Alaska Airlines · AS 711 Depart at 8:19pm from Las Vegas (LAS) Fly for 2h 34m Arrive at 10:53pm in Seattle (SEA)

  • USD 281
    Alaska Airlines
    4:47pm - 7:24pm
    Sun Jul 7th
    2h 37m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Alaska Airlines · AS 601 Depart at 4:47pm from Las Vegas (LAS) Fly for 2h 37m Arrive at 7:24pm in Seattle (SEA)

  • USD 281
    Alaska Airlines
    1:52pm - 4:34pm
    Sun Jul 7th
    2h 42m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Alaska Airlines · AS 609 Depart at 1:52pm from Las Vegas (LAS) Fly for 2h 42m Arrive at 4:34pm in Seattle (SEA)

  • USD 282
    Alaska Airlines
    6:05am - 2:38pm
    Mon Jul 8th
    8h 33m
    Las Vegas (LAS) → Seattle (SEA)
    2 Stops

    Mon Jul 8th 2024 Alaska Airlines · AS 430 Depart at 6:05am from Las Vegas (LAS) Fly for 1h 25m Arrive at 7:30am in Los Angeles (LAX)

    Layover in Los Angeles for 1h 30m

    Mon Jul 8th 2024 Alaska Airlines · AS 1148 Depart at 9:00am from Los Angeles (LAX) Fly for 2h 21m Arrive at 11:21am in Portland (PDX)

    Layover in Portland for 2h 15m

    Mon Jul 8th 2024 Alaska Airlines · AS 1008 Depart at 1:36pm from Portland (PDX) Fly for 1h 2m Arrive at 2:38pm in Seattle (SEA)

  • USD 447
    Frontier Airlines
    7:25pm - 10:09pm
    Sun Jul 7th
    2h 44m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Frontier Airlines · F9 4203 Depart at 7:25pm from Las Vegas (LAS) Fly for 2h 44m Arrive at 10:09pm in Seattle (SEA)

  • USD 450
    Spirit Airlines
    5:29pm - 8:09pm
    Sun Jul 7th
    2h 40m
    Las Vegas (LAS) → Seattle (SEA)
    Direct

    Sun Jul 7th 2024 Spirit Airlines · NK 1363 Depart at 5:29pm from Las Vegas (LAS) Fly for 2h 40m Arrive at 8:09pm in Seattle (SEA)

@sarahbb1
Sarah Belizaire
@sarahbb1

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@eyupitsjohn
John Ford
@eyupitsjohn

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@andy_travels
Andy Travels
@andy_travels

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@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from Las Vegas to Seattle (LAS to SEA).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais