Cheap flights from Washington to Las Vegas (LAS) from $40

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — LAS
Mar 23 — Mar 301

How far in advance should I book a flight from State of Washington to Las Vegas?

To save up to 75% on this flight, we recommend booking at least 26 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from State of Washington to Las Vegas from $154 1-2 weeks out and tickets from $290 for flights departing within the next 72 hours.

What is the cheapest month to fly from State of Washington to Las Vegas?

Due to multiple factors, expect to potentially pay more when booking in May. For low rates, January can be a great choice for travel to Las Vegas. Flights to Las Vegas from State of Washington in January are about $173 on average during January, but can be found for as low as $42.

When is the cheapest time to fly from State of Washington to Las Vegas (WA - LAS)?

When flying from State of Washington to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Frontier flights from Washington to Las Vegas

Explore cheap flight options specifically provided by Frontier for the route between Washington and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a peek at the cheapest Frontier flights we've detected traveling from Washington to Las Vegas. It's recommended that users confirm their flight details before booking.
Mon 7/227:51 pmSEA - LAS
Nonstop2h 41mFrontier
Thu 7/257:16 pmLAS - SEA
Nonstop2h 44mFrontier
Deal found 3/17$78
Wed 8/217:51 pmSEA - LAS
Nonstop2h 43mFrontier
Wed 8/288:00 amLAS - SEA
Nonstop2h 48mFrontier
Deal found 3/18$79
Mon 6/177:51 pmSEA - LAS
Nonstop2h 41mFrontier
Thu 6/207:16 pmLAS - SEA
Nonstop2h 44mFrontier
Deal found 3/17$80
Fri 8/910:57 pmSEA - LAS
Nonstop2h 43mFrontier
Wed 8/148:00 amLAS - SEA
Nonstop2h 48mFrontier
Deal found 3/17$88
Fri 8/210:57 pmSEA - LAS
Nonstop2h 43mFrontier
Fri 8/97:23 pmLAS - SEA
Nonstop2h 44mFrontier
Deal found 3/18$89
Mon 4/159:00 pmSEA - LAS
Nonstop2h 43mFrontier
Thu 4/181:34 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 3/17$90
Sun 6/2311:09 pmSEA - LAS
Nonstop2h 43mFrontier
Fri 6/287:23 pmLAS - SEA
Nonstop2h 44mFrontier
Deal found 3/17$97
Mon 6/247:51 pmSEA - LAS
Nonstop2h 41mFrontier
Thu 6/277:16 pmLAS - SEA
Nonstop2h 44mFrontier
Deal found 3/17$99
Thu 4/115:31 pmSEA - LAS
Nonstop2h 35mFrontier
Thu 4/181:34 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 3/17$100

Cheap Allegiant Air flights from Washington to Las Vegas

Explore cheap flight options specifically provided by Allegiant Air for the route between Washington and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Browse through some of the cheapest Allegiant Air flights traveling from Washington to Las Vegas. Deals frequently update to provide users with more options.
Mon 6/31:27 pmBLI - LAS
Nonstop2h 34mAllegiant Air
Fri 6/76:40 amLAS - BLI
Nonstop2h 42mAllegiant Air
Deal found 3/17$79
Mon 5/133:04 pmBLI - LAS
Nonstop2h 37mAllegiant Air
Fri 5/176:09 pmLAS - BLI
Nonstop2h 50mAllegiant Air
Deal found 3/17$82
Sun 4/219:10 pmGEG - LAS
Nonstop2h 19mAllegiant Air
Thu 4/251:46 pmLAS - GEG
Nonstop2h 40mAllegiant Air
Deal found 3/18$87
Mon 4/222:59 pmBLI - LAS
Nonstop2h 36mAllegiant Air
Fri 4/2611:56 amLAS - BLI
Nonstop2h 55mAllegiant Air
Deal found 3/17$89
Sun 4/148:00 amBLI - LAS
Nonstop2h 36mAllegiant Air
Sat 4/204:35 pmLAS - BLI
Nonstop2h 55mAllegiant Air
Deal found 3/16$93
Mon 6/39:19 amPSC - LAS
Nonstop2h 15mAllegiant Air
Wed 6/1211:00 amLAS - PSC
Nonstop2h 20mAllegiant Air
Deal found 3/18$95
Sun 5/194:50 pmGEG - LAS
Nonstop2h 22mAllegiant Air
Thu 5/231:37 pmLAS - GEG
Nonstop2h 23mAllegiant Air
Deal found 3/18$97
Sun 4/213:23 pmBLI - LAS
Nonstop2h 36mAllegiant Air
Thu 4/257:04 pmLAS - BLI
Nonstop2h 55mAllegiant Air
Deal found 3/17$99
Tue 4/1610:00 amBLI - LAS
Nonstop2h 36mAllegiant Air
Thu 4/186:49 pmLAS - BLI
Nonstop2h 55mAllegiant Air
Deal found 3/18$100

Cheap Washington to Las Vegas flights in March & April 2024

Find cheap flight options from Washington to Las Vegas specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
Listed are some of the best fares we've found on flights departing from Washington to Las Vegas in 2024. Check back in a little while for more flight options.
Sun 4/219:10 pmGEG - LAS
Nonstop2h 19mAllegiant Air
Thu 4/251:46 pmLAS - GEG
Nonstop2h 40mAllegiant Air
Deal found 3/17$83
Sat 4/133:07 pmSEA - LAS
Nonstop2h 31mSpirit Airlines
Thu 4/185:42 pmLAS - SEA
Nonstop2h 47mSpirit Airlines
Deal found 3/17$83
Sat 4/139:38 amSEA - LAS
Nonstop2h 32mMultiple Airlines
Fri 4/264:34 pmLAS - SEA
Nonstop2h 56mMultiple Airlines
Deal found 3/17$85
Sun 4/219:10 pmGEG - LAS
Nonstop2h 19mAllegiant Air
Thu 4/251:46 pmLAS - GEG
Nonstop2h 40mAllegiant Air
Deal found 3/18$87
Mon 4/222:59 pmBLI - LAS
Nonstop2h 36mAllegiant Air
Fri 4/2611:56 amLAS - BLI
Nonstop2h 55mAllegiant Air
Deal found 3/17$89
Sun 4/219:20 pmSEA - LAS
Nonstop2h 43mFrontier
Thu 4/251:34 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 3/17$90
Sun 4/149:19 pmSEA - LAS
Nonstop2h 25mSpirit Airlines
Tue 4/166:00 amLAS - SEA
Nonstop2h 45mSpirit Airlines
Deal found 3/18$91
Mon 3/258:57 pmSEA - LAS
Nonstop2h 33mSpirit Airlines
Wed 3/276:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 3/17$92
Sun 4/148:00 amBLI - LAS
Nonstop2h 36mAllegiant Air
Sat 4/204:35 pmLAS - BLI
Nonstop2h 55mAllegiant Air
Deal found 3/16$93

Washington to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Washington and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Listed are some of the best fares we've found on flights departing from Washington to Las Vegas in 2024. Check back in a little while for more flight options.
Mon 7/227:51 pmSEA - LAS
Nonstop2h 41mFrontier
Thu 7/257:16 pmLAS - SEA
Nonstop2h 44mFrontier
Deal found 3/17$78
Mon 6/31:27 pmBLI - LAS
Nonstop2h 34mAllegiant Air
Fri 6/76:40 amLAS - BLI
Nonstop2h 42mAllegiant Air
Deal found 3/17$79
Sun 5/59:08 pmGEG - LAS
Nonstop2h 21mAllegiant Air
Thu 5/161:37 pmLAS - GEG
Nonstop2h 23mAllegiant Air
Deal found 3/17$79
Wed 8/217:51 pmSEA - LAS
Nonstop2h 43mFrontier
Wed 8/288:00 amLAS - SEA
Nonstop2h 48mFrontier
Deal found 3/18$79
Mon 6/177:51 pmSEA - LAS
Nonstop2h 41mFrontier
Thu 6/207:16 pmLAS - SEA
Nonstop2h 44mFrontier
Deal found 3/17$80
Mon 5/133:04 pmBLI - LAS
Nonstop2h 37mAllegiant Air
Fri 5/176:09 pmLAS - BLI
Nonstop2h 50mAllegiant Air
Deal found 3/17$82
Sun 4/219:10 pmGEG - LAS
Nonstop2h 19mAllegiant Air
Thu 4/251:46 pmLAS - GEG
Nonstop2h 40mAllegiant Air
Deal found 3/17$83
Sat 4/133:07 pmSEA - LAS
Nonstop2h 31mSpirit Airlines
Thu 4/185:42 pmLAS - SEA
Nonstop2h 47mSpirit Airlines
Deal found 3/17$83
Sat 4/139:38 amSEA - LAS
Nonstop2h 32mMultiple Airlines
Fri 4/264:34 pmLAS - SEA
Nonstop2h 56mMultiple Airlines
Deal found 3/17$85

Non-stop flights to Las Vegas from Washington

Discover non-stop flight options from Washington to Las Vegas. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the direct flights traveling from Washington to Las Vegas in the near future. Those looking to potentially save on 1 or 2-stop flights from Washington to Las Vegas should utilize the search form at the the top of the page.
Mon 6/31:27 pmBLI - LAS
Nonstop2h 34mAllegiant Air
Fri 6/76:40 amLAS - BLI
Nonstop2h 42mAllegiant Air
Deal found 3/17$79
Sun 5/59:08 pmGEG - LAS
Nonstop2h 21mAllegiant Air
Thu 5/161:37 pmLAS - GEG
Nonstop2h 23mAllegiant Air
Deal found 3/17$79
Mon 5/133:04 pmBLI - LAS
Nonstop2h 37mAllegiant Air
Fri 5/176:09 pmLAS - BLI
Nonstop2h 50mAllegiant Air
Deal found 3/17$82
Sun 4/219:10 pmGEG - LAS
Nonstop2h 19mAllegiant Air
Thu 4/251:46 pmLAS - GEG
Nonstop2h 40mAllegiant Air
Deal found 3/17$83
Sat 4/133:07 pmSEA - LAS
Nonstop2h 31mSpirit Airlines
Thu 4/185:42 pmLAS - SEA
Nonstop2h 47mSpirit Airlines
Deal found 3/17$83
Sat 4/139:38 amSEA - LAS
Nonstop2h 32mMultiple Airlines
Fri 4/264:34 pmLAS - SEA
Nonstop2h 56mMultiple Airlines
Deal found 3/17$85
Sun 4/219:10 pmGEG - LAS
Nonstop2h 19mAllegiant Air
Thu 4/251:46 pmLAS - GEG
Nonstop2h 40mAllegiant Air
Deal found 3/18$87
Mon 4/222:59 pmBLI - LAS
Nonstop2h 36mAllegiant Air
Fri 4/2611:56 amLAS - BLI
Nonstop2h 55mAllegiant Air
Deal found 3/17$89
Sun 4/219:20 pmSEA - LAS
Nonstop2h 43mFrontier
Thu 4/251:34 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 3/17$90

Washington to Las Vegas flights leaving soon

Find last-minute flight options from Washington to Las Vegas for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Have a look at some of the last-minute flights available departing from Washington to Las Vegas. Tip: verify your flight details before completing your reservation.
Mon 3/258:57 pmSEA - LAS
Nonstop2h 33mSpirit Airlines
Wed 3/276:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 3/17$92
Mon 3/258:57 pmSEA - LAS
Nonstop2h 33mSpirit Airlines
Wed 3/276:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 3/16$93
Mon 3/259:41 amSEA - LAS
Nonstop2h 30mSpirit Airlines
Wed 3/276:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 3/17$95
Tue 3/269:17 pmSEA - LAS
Nonstop2h 31mSpirit Airlines
Thu 3/286:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 3/17$96
Tue 3/269:17 pmSEA - LAS
Nonstop2h 31mSpirit Airlines
Thu 3/286:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 3/18$97
Sat 3/2311:18 pmSEA - LAS
Nonstop2h 36mMultiple Airlines
Thu 3/286:00 amLAS - SEA
Nonstop2h 51mMultiple Airlines
Deal found 3/16$104
Sun 3/248:13 pmSEA - LAS
Nonstop2h 37mMultiple Airlines
Fri 3/296:00 amLAS - SEA
Nonstop2h 51mMultiple Airlines
Deal found 3/16$107
Mon 3/259:55 pmSEA - LAS
Nonstop2h 40mMultiple Airlines
Thu 3/286:00 amLAS - SEA
Nonstop2h 51mMultiple Airlines
Deal found 3/18$108
Mon 3/259:55 pmSEA - LAS
Nonstop2h 40mMultiple Airlines
Wed 3/276:00 amLAS - SEA
Nonstop2h 51mMultiple Airlines
Deal found 3/18$109

One-way flights to Las Vegas from Washington

Search for one-way flight options from Washington to Las Vegas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the one-way flights we've detected from Washington to Las Vegas. Users needing a return flight from Washington to Las Vegas should utilize the search form above.
Wed 5/19:19 pmSEA - LAS
Nonstop2h 25mSpirit Airlines
Deal found 3/16$40
Mon 5/69:00 pmSEA - LAS
Nonstop2h 43mFrontier
Deal found 3/17$45
Tue 4/169:38 amSEA - LAS
Nonstop2h 32mSpirit Airlines
Deal found 3/17$46
Thu 4/119:38 amSEA - LAS
Nonstop2h 32mSpirit Airlines
Deal found 3/17$47
Sun 4/219:10 pmGEG - LAS
Nonstop2h 19mAllegiant Air
Deal found 3/17$48
Mon 4/88:57 pmSEA - LAS
Nonstop2h 33mSpirit Airlines
Deal found 3/18$48
Mon 4/82:59 pmBLI - LAS
Nonstop2h 36mAllegiant Air
Deal found 3/17$49
Tue 4/29:17 pmSEA - LAS
Nonstop2h 31mSpirit Airlines
Deal found 3/18$49
Mon 4/110:00 pmSEA - LAS
Nonstop2h 33mFrontier
Deal found 3/17$51

Find flights from Washington to Las Vegas within your budget

Customize your flight search to find flights from Washington to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$78 - $177

Route

Depart

Return

Price

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 7/22

Nonstop2h 41m

Las Vegas Harry Reid Intl

Thu 7/25

Nonstop2h 44m

$78

BellinghamLas Vegas Harry Reid Intl

BLI - LAS

BLILAS

Bellingham

Mon 6/3

Nonstop2h 34m

Las Vegas Harry Reid Intl

Fri 6/7

Nonstop2h 42m

$79

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Wed 8/21

Nonstop2h 43m

Las Vegas Harry Reid Intl

Wed 8/28

Nonstop2h 48m

$79

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 6/17

Nonstop2h 41m

Las Vegas Harry Reid Intl

Thu 6/20

Nonstop2h 44m

$80

BellinghamLas Vegas Harry Reid Intl

BLI - LAS

BLILAS

Bellingham

Mon 5/13

Nonstop2h 37m

Las Vegas Harry Reid Intl

Fri 5/17

Nonstop2h 50m

$82

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sat 4/13

Nonstop2h 31m

Las Vegas Harry Reid Intl

Thu 4/18

Nonstop2h 47m

$83

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sat 4/13

Nonstop2h 32m

Las Vegas Harry Reid Intl

Fri 4/26

Nonstop2h 56m

$85

Everett Paine FieldLas Vegas Harry Reid Intl

PAE - LAS

PAELAS

Everett Paine Field

Sat 4/13

Nonstop2h 29m

Las Vegas Harry Reid Intl

Fri 4/26

Nonstop2h 47m

$168

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 6/25

Nonstop2h 28m

Las Vegas Harry Reid Intl

Wed 6/26

Nonstop2h 42m

$177

Flights are sorted by cheapest first

Deals found on 3/17

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated March 19, 2024.
Peruse reviews from past customers who have flown with Frontier, Allegiant Air and Spirit Airlines from Washington to Las Vegas to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,147 reviews

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.3

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
9,147 reviews
8.1
Very good
9,147 reviews

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.3

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
11,551 reviews
8.1
Very good
9,147 reviews

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.3

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.5
Good
3,066 reviews
8.1
Very good
9,147 reviews

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.3

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.5
Good
1,078 reviews
8.1
Very good
9,147 reviews

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.3

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.4
Good
11,618 reviews
8.1
Very good
9,147 reviews

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.3

Comfort

7.9

Entertainment

7.4

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Washington to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Las Vegas from Washington?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from Washington to Las Vegas. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

  • Can I find flights from State of Washington to Las Vegas for under $100 on Cheapflights?

    Yes, there are multiple flights from State of Washington to Las Vegas for under $100. The cheapest flight booked recently is on Frontier for just $78, but on average you can expect to pay $87.

  • Are there nonstop flights from State of Washington to Las Vegas for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from State of Washington to Las Vegas under $100. A good price for a nonstop flight from State of Washington to Las Vegas is less than $90.

  • Are there last-minute flights available from State of Washington to Las Vegas for under $100?

    There are currently 20+ open flights from State of Washington to Las Vegas within the next 7 days for less than $100.

  • What days are nonstop flights available from State of Washington to Las Vegas?

    Nonstop flights can be found on the following days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

  • How popular is this State of Washington to Las Vegas flight route?

  • How many flights depart from State of Washington to Las Vegas on average per day?

    Per day, 40 flights depart from State of Washington to Las Vegas on average.
    Early Morning (Midnight to 6am) - 3% of flight departures
    Morning (6am - Noon) - 35% of flight departures
    Afternoon (Noon - 6pm) - 48% of flight departures
    Evening (6pm - Midnight) - 15% of flight departures

  • How long is the flight from State of Washington to Las Vegas?

    For as low as $78, Frontier can have you in Las Vegas from State of Washington in 2h 31m. There are 871 mi between State of Washington and Las Vegas. All flights are typically nonstop.

  • What are the cheapest airlines to fly from State of Washington to Las Vegas one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $40. Users have also found prices from $45 and $48 on Frontier and Allegiant Air, respectively.

  • What are the most popular routes from State of Washington to Las Vegas?

  • What are the most popular airlines that fly from State of Washington to Las Vegas?

  • What are the most reliable airlines from State of Washington to Las Vegas?

    No one likes to see their flight delayed. When booking a flight from State of Washington to Las Vegas consider choosing WestJet (94%), Aeromexico (91%) or Frontier (91%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from State of Washington to Las Vegas?

    On average you can expect to pay $416 for a flight from State of Washington to Las Vegas. The cheapest flight overall is $39 while the most popular route, (Seattle/Tacoma Intl - Las Vegas Harry Reid Intl) is currently priced at $78.

  • What does SEA to LAS mean?

    This is defined as Seattle/Tacoma Intl Airport (SEA) and Las Vegas Harry Reid Intl Airport (LAS). Codes like Las Vegas Harry Reid Intl Airport are often used to just call airports uniquely. Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Pullman Moscow Regional Airport (PUW) are some additional IATA codes for airports related to your trip.

See more FAQs

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Alternative routes for Washington to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Washington to Las Vegas

Discover the top 8 airlines that operate flights from Washington to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$34Average$176FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$39Average$131FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Allegiant AirCheapest$82Average$196FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
Alaska AirlinesCheapest$83Average$382FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$86Average$284FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Endeavor AirlinesCheapest$169Average$258FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights
United AirlinesCheapest$173Average$429FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$236Average$407FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Washington to Las Vegas by cabin class

Find flights from Washington to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Washington to Las Vegas

Find hourly flight availability from Washington to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 19, 2024.
6%of flight departuresEarly morningMidnight to 6 am
39%of flight departuresMorning6 am to noon
34%of flight departuresAfternoonNoon to 6 pm
21%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets from Washington to Las Vegas?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Washington to Las Vegas for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Washington to Las Vegas with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Washington to Las Vegas, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Washington to Las Vegas become cheaper?

Not ready to book yet? You can track prices for flights from Washington to Las Vegas on Cheapflights with our Price Alert feature and get notified when better prices are available.

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