Cheap flights from Seattle to Las Vegas (SEA - LAS) from $37

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 3/2. 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
Feb 25 — Mar 31

The best prices from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl are usually found in January or September, booked 57 days in advance, depart on a Tuesday or Monday and return on a Friday

How to find the cheapest flight from Seattle (SEA) to Las Vegas (LAS)

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2024.

Popular in

May

Cheapest in

January

Round-trip from

$193

One-way from

$73
High demand for flights, 17% potential price rise
Best time to find cheap flights, 27% potential price drop
From Seattle/Tacoma Intl to Las Vegas Harry Reid Intl
One-way flight from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl

What is the cheapest day to fly round-trip from Seattle to Las Vegas?

Flights from Seattle to Las Vegas are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Las Vegas.

How far in advance should I book a flight from Seattle to Las Vegas?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 26 days in advance, which can save you up to 75% on flights from Seattle to Las Vegas compared to booking the week you need them. Waiting 26 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $154. For sooner than that we have options available in the next 3 days from $290.

What is the cheapest month to fly from Seattle to Las Vegas?

Flights from Seattle to Las Vegas lean towards being more expensive in May. Prices are generally better when you fly from Seattle to Las Vegas in January, with the cheapest ticket starting at $42.

When is the cheapest time to fly from Seattle to Las Vegas (SEA - LAS)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 12% on flights from Seattle to Las Vegas by exploring options for tickets at noon.

Cheap Frontier flights from Seattle to Las Vegas

Explore cheap flight options specifically provided by Frontier for the route between Seattle 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 3,394,020 searches. Data last updated February 20, 2024.
Peruse some of the lowest-priced Frontier flights we've found from Seattle to Las Vegas. Make sure to check back often as deals are often changing.
Mon 4/229:00 pmSEA - LAS
Nonstop2h 43mFrontier
Thu 4/251:34 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 2/19$60
Wed 3/137:00 pmSEA - LAS
Nonstop2h 34mFrontier
Thu 3/143:50 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 2/20$81
Sat 3/29:59 pmSEA - LAS
Nonstop2h 45mFrontier
Thu 3/143:50 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 2/19$85
Mon 2/2610:23 pmSEA - LAS
Nonstop2h 36mFrontier
Fri 3/16:16 pmLAS - SEA
Nonstop2h 51mFrontier
Deal found 2/20$86
Fri 4/128:22 pmSEA - LAS
Nonstop2h 37mFrontier
Fri 4/194:24 pmLAS - SEA
Nonstop2h 56mFrontier
Deal found 2/19$91
Mon 4/228:20 amSEA - LAS
1 stop12h 34mFrontier
Thu 4/251:34 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 2/19$95
Sun 4/148:20 pmSEA - LAS
Nonstop2h 37mFrontier
Thu 4/181:34 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 2/20$97
Thu 4/115:31 pmSEA - LAS
Nonstop2h 35mFrontier
Fri 4/194:24 pmLAS - SEA
Nonstop2h 56mFrontier
Deal found 2/19$100
Thu 2/2910:23 pmSEA - LAS
Nonstop2h 36mFrontier
Sat 3/26:18 pmLAS - SEA
Nonstop2h 51mFrontier
Deal found 2/20$101
  • One of the most popular airlines traveling from Seattle to Las Vegas is Frontier. Flights from Frontier traveling this route typically cost $227.80 RT. This price is typically 26% cheaper than other airlines that offer Seattle to Las Vegas flights. When booking this route, the cheapest RT price found was $83. Seattle/Tacoma Intl Airport is the most common Seattle airport to take off from when flying to Las Vegas. Las Vegas Harry Reid Intl Airport is the most popular arrival airport in Las Vegas. When flying from Seattle to Las Vegas, Frontier flights are 33% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from Seattle to Las Vegas

Explore cheap flight options specifically provided by Spirit Airlines for the route between Seattle 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 3,394,020 searches. Data last updated February 20, 2024.
Take a gander at the lowest prices we've found on Spirit Airlines flights from Seattle to Las Vegas. Deals frequently update to provide users with more options.
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Wed 2/286:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$76
Sat 3/93:02 pmSEA - LAS
Nonstop2h 30mSpirit Airlines
Tue 3/126:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$77
Mon 3/188:59 pmSEA - LAS
Nonstop2h 30mSpirit Airlines
Mon 3/256:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$78
Tue 3/59:42 amSEA - LAS
Nonstop2h 30mSpirit Airlines
Wed 3/65:30 pmLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$79
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Thu 2/296:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$80
Wed 2/288:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Sat 3/26:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/19$81
Sun 3/109:41 amSEA - LAS
Nonstop2h 30mSpirit Airlines
Tue 3/126:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/19$82
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Thu 2/296:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$84
Sun 4/149:38 amSEA - LAS
Nonstop2h 32mSpirit Airlines
Fri 4/195:35 pmLAS - SEA
Nonstop2h 47mSpirit Airlines
Deal found 2/20$87
  • If you’re traveling from Seattle to Las Vegas, one of the more common airlines traveling that route is Spirit Airlines. Seattle to Las Vegas flights are typically 33% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $227.81 RT. The cheapest Spirit Airlines flight found for this route was $86. When traveling from Seattle to Las Vegas on Spirit Airlines, the most popular airport to depart from is Seattle/Tacoma Intl Airport and the most popular airport to arrive at is Las Vegas Harry Reid Intl Airport. When flying from Seattle to Las Vegas, Spirit Airlines flights are 30% more popular than any other airline flying that same route.

Cheap Seattle to Las Vegas flights in February & March 2024

Find cheap flight options from Seattle to Las Vegas specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,394,020 searches. Prices were last updated on February 20, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to Las Vegas in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Wed 2/286:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$76
Sat 3/93:02 pmSEA - LAS
Nonstop2h 30mSpirit Airlines
Tue 3/126:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$77
Mon 3/188:59 pmSEA - LAS
Nonstop2h 30mSpirit Airlines
Mon 3/256:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$78
Tue 3/59:42 amSEA - LAS
Nonstop2h 30mSpirit Airlines
Wed 3/65:30 pmLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$79
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Thu 2/296:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$80
Wed 3/137:00 pmSEA - LAS
Nonstop2h 34mFrontier
Thu 3/143:50 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 2/20$81
Sun 3/109:41 amSEA - LAS
Nonstop2h 30mSpirit Airlines
Tue 3/126:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/19$82
Sat 3/29:59 pmSEA - LAS
Nonstop2h 45mMultiple Airlines
Tue 3/56:00 amLAS - SEA
Nonstop2h 44mMultiple Airlines
Deal found 2/19$83
Sat 3/23:12 pmSEA - LAS
Nonstop2h 29mSpirit Airlines
Tue 3/56:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$84

Seattle to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,394,020 searches. Data last updated February 20, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to Las Vegas in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 4/229:00 pmSEA - LAS
Nonstop2h 43mFrontier
Thu 4/251:34 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 2/19$60
Sun 5/128:20 pmSEA - LAS
Nonstop2h 37mMultiple Airlines
Tue 5/146:00 amLAS - SEA
Nonstop2h 39mMultiple Airlines
Deal found 2/20$68
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Wed 2/286:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$76
Sat 3/93:02 pmSEA - LAS
Nonstop2h 30mSpirit Airlines
Tue 3/126:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$77
Mon 3/188:59 pmSEA - LAS
Nonstop2h 30mSpirit Airlines
Mon 3/256:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$78
Tue 3/59:42 amSEA - LAS
Nonstop2h 30mSpirit Airlines
Wed 3/65:30 pmLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$79
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Thu 2/296:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$80
Wed 3/137:00 pmSEA - LAS
Nonstop2h 34mFrontier
Thu 3/143:50 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 2/20$81
Sun 3/109:41 amSEA - LAS
Nonstop2h 30mSpirit Airlines
Tue 3/126:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/19$82

Non-stop flights to Las Vegas from Seattle

Discover non-stop flight options from Seattle 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 3,394,020 searches. Data last updated February 20, 2024.
For a shorter flight, select one of these non-stop flights from Seattle to Las Vegas. If you're looking for other options for flights from Seattle to Las Vegas, make sure to update the search form at the top of page.
Mon 4/229:00 pmSEA - LAS
Nonstop2h 43mFrontier
Thu 4/251:34 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 2/19$60
Sun 5/128:20 pmSEA - LAS
Nonstop2h 37mMultiple Airlines
Tue 5/146:00 amLAS - SEA
Nonstop2h 39mMultiple Airlines
Deal found 2/20$68
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Wed 2/286:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$76
Sat 3/93:02 pmSEA - LAS
Nonstop2h 30mSpirit Airlines
Tue 3/126:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$77
Mon 3/188:59 pmSEA - LAS
Nonstop2h 30mSpirit Airlines
Mon 3/256:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$78
Tue 3/59:42 amSEA - LAS
Nonstop2h 30mSpirit Airlines
Wed 3/65:30 pmLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/18$79
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Thu 2/296:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$80
Wed 3/137:00 pmSEA - LAS
Nonstop2h 34mFrontier
Thu 3/143:50 pmLAS - SEA
Nonstop2h 57mFrontier
Deal found 2/20$81
Sun 3/109:41 amSEA - LAS
Nonstop2h 30mSpirit Airlines
Tue 3/126:00 amLAS - SEA
Nonstop2h 51mSpirit Airlines
Deal found 2/19$82

Seattle to Las Vegas flights leaving soon

Find last-minute flight options from Seattle 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 3,394,020 searches. Data last updated February 20, 2024.
Have a look at some of the flights available from Seattle to Las Vegas departing last-minute. Tip: verify your flight details before completing your reservation.
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Wed 2/286:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$76
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Fri 3/16:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/18$78
Sun 2/259:38 pmSEA - LAS
Nonstop2h 21mSpirit Airlines
Wed 2/286:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/19$79
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Thu 2/296:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$80
Wed 2/288:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Sat 3/26:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/19$81
Wed 2/288:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Sat 3/211:34 amLAS - SEA
Nonstop2h 48mSpirit Airlines
Deal found 2/20$82
Mon 2/269:26 pmSEA - LAS
Nonstop2h 32mMultiple Airlines
Sat 3/26:18 pmLAS - SEA
Nonstop2h 51mMultiple Airlines
Deal found 2/19$83
Mon 2/269:26 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Sat 3/26:00 amLAS - SEA
Nonstop2h 44mSpirit Airlines
Deal found 2/20$84
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mMultiple Airlines
Fri 3/16:16 pmLAS - SEA
Nonstop2h 51mMultiple Airlines
Deal found 2/19$85

One-way flights to Las Vegas from Seattle

Search for one-way flight options from Seattle 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 3,394,020 searches. Data last updated February 20, 2024.
Take a look at some of the best available options we've come across on one-way flights from Seattle to Las Vegas. Those seeking round-trip flights from Seattle to Las Vegas should utilize the search form at the the top of the page.
Sat 3/29:59 pmSEA - LAS
Nonstop2h 45mFrontier
Deal found 2/19$37
Sun 5/58:20 pmSEA - LAS
Nonstop2h 37mFrontier
Deal found 2/18$38
Sun 3/39:42 amSEA - LAS
Nonstop2h 30mSpirit Airlines
Deal found 2/18$39
Wed 4/249:38 amSEA - LAS
Nonstop2h 32mSpirit Airlines
Deal found 2/19$40
Tue 2/278:38 pmSEA - LAS
Nonstop2h 32mSpirit Airlines
Deal found 2/20$41
Sun 5/1911:47 pmSEA - LAS
Nonstop2h 43mFrontier
Deal found 2/19$42
Mon 3/118:59 pmSEA - LAS
Nonstop2h 30mSpirit Airlines
Deal found 2/19$43
Sun 3/179:12 pmSEA - LAS
Nonstop2h 31mSpirit Airlines
Deal found 2/19$44
Sun 3/179:12 pmSEA - LAS
Nonstop2h 31mSpirit Airlines
Deal found 2/19$45

Find flights from Seattle to Las Vegas within your budget

Customize your flight search to find flights from Seattle 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 3,394,020 searches. Data last updated February 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$60 - $178

Route

Depart

Return

Price

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 4/22

Nonstop2h 43m

Las Vegas Harry Reid Intl

Thu 4/25

Nonstop2h 57m

$60

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sat 3/9

Nonstop2h 30m

Las Vegas Harry Reid Intl

Tue 3/12

Nonstop2h 51m

$77

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 3/18

Nonstop2h 30m

Las Vegas Harry Reid Intl

Mon 3/25

Nonstop2h 51m

$78

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 3/5

Nonstop2h 30m

Las Vegas Harry Reid Intl

Wed 3/6

Nonstop2h 51m

$79

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 2/27

Nonstop2h 32m

Las Vegas Harry Reid Intl

Sat 3/2

Nonstop2h 51m

$80

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Wed 3/13

Nonstop2h 34m

Las Vegas Harry Reid Intl

Thu 3/14

Nonstop2h 57m

$81

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sat 3/2

Nonstop2h 45m

Las Vegas Harry Reid Intl

Tue 3/5

Nonstop2h 44m

$83

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Wed 4/3

Nonstop2h 29m

Las Vegas Harry Reid Intl

Tue 4/9

Nonstop2h 45m

$159

Seattle/Tacoma IntlLas Vegas Harry Reid Intl

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Wed 4/10

1 stop5h 58m

Las Vegas Harry Reid Intl

Wed 4/17

1 stop7h 27m

$178

Flights are sorted by cheapest first

Deals found on 2/19

When is the best time to book a flight from Seattle to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Las Vegas. Price data was last updated on January 28, 2024.
The best time to book flights from Seattle to Las Vegas is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Seattle to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Las Vegas. Price data was last updated on February 11, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Las Vegas flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Las Vegas by month

Plan your trip from Seattle to Las Vegas by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Las Vegas is currently $41 while a round-trip flight costs $97. Price data was last updated on February 18, 2024.

Currently, January is the cheapest month in which you can book a flight from Seattle to Las Vegas (average of $193). Flying from Seattle to Las Vegas in April is currently the most expensive (average of $248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$193

February

$221

March

$237

April

$248

May

$245

June

$245

July

$243

August

$213

September

$201

October

$219

November

$223

December

$220

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 February 20, 2024.
Read reviews from past customers who have flown Frontier, Spirit Airlines and Delta from Seattle to Las Vegas. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
1,414 reviews

Food

7.2

Crew

8.6

Entertainment

7.2

Comfort

8.0

Boarding

8.3

Overall

8.1

Reviews

1 / 10

Crew was amazing, boarding was simple and quick, only issue was the food. I was flying first class, and while it was only a two hour flight, the food really could have been better. I got the "protein plate", which was a few pieces of chicken (kinda dry), some sliced cucumber, feta cheese, and literally a whole unpeeled carrot just plunked down. Again, I know the flight was only two hours, but for what we paid for first class I was kinda hoping for a bit more than something that belongs in a cheap airport cafeteria. Other than that, the flight was great; comfortable seats, great service, great crew.

8.1
Very good
1,414 reviews
8.1
Very good
1,414 reviews

Food

7.2

Crew

8.6

Entertainment

7.2

Comfort

8.0

Boarding

8.3

Overall

8.1

Reviews

1 / 10

Crew was amazing, boarding was simple and quick, only issue was the food. I was flying first class, and while it was only a two hour flight, the food really could have been better. I got the "protein plate", which was a few pieces of chicken (kinda dry), some sliced cucumber, feta cheese, and literally a whole unpeeled carrot just plunked down. Again, I know the flight was only two hours, but for what we paid for first class I was kinda hoping for a bit more than something that belongs in a cheap airport cafeteria. Other than that, the flight was great; comfortable seats, great service, great crew.

7.9
Good
3,045 reviews
8.1
Very good
1,414 reviews

Food

7.2

Crew

8.6

Entertainment

7.2

Comfort

8.0

Boarding

8.3

Overall

8.1

Reviews

1 / 10

Crew was amazing, boarding was simple and quick, only issue was the food. I was flying first class, and while it was only a two hour flight, the food really could have been better. I got the "protein plate", which was a few pieces of chicken (kinda dry), some sliced cucumber, feta cheese, and literally a whole unpeeled carrot just plunked down. Again, I know the flight was only two hours, but for what we paid for first class I was kinda hoping for a bit more than something that belongs in a cheap airport cafeteria. Other than that, the flight was great; comfortable seats, great service, great crew.

Southwest
7.7
Good
1,533 reviews
8.1
Very good
1,414 reviews

Food

7.2

Crew

8.6

Entertainment

7.2

Comfort

8.0

Boarding

8.3

Overall

8.1

Reviews

1 / 10

Crew was amazing, boarding was simple and quick, only issue was the food. I was flying first class, and while it was only a two hour flight, the food really could have been better. I got the "protein plate", which was a few pieces of chicken (kinda dry), some sliced cucumber, feta cheese, and literally a whole unpeeled carrot just plunked down. Again, I know the flight was only two hours, but for what we paid for first class I was kinda hoping for a bit more than something that belongs in a cheap airport cafeteria. Other than that, the flight was great; comfortable seats, great service, great crew.

7.5
Good
1,920 reviews
8.1
Very good
1,414 reviews

Food

7.2

Crew

8.6

Entertainment

7.2

Comfort

8.0

Boarding

8.3

Overall

8.1

Reviews

1 / 10

Crew was amazing, boarding was simple and quick, only issue was the food. I was flying first class, and while it was only a two hour flight, the food really could have been better. I got the "protein plate", which was a few pieces of chicken (kinda dry), some sliced cucumber, feta cheese, and literally a whole unpeeled carrot just plunked down. Again, I know the flight was only two hours, but for what we paid for first class I was kinda hoping for a bit more than something that belongs in a cheap airport cafeteria. Other than that, the flight was great; comfortable seats, great service, great crew.

7.4
Good
97 reviews
8.1
Very good
1,414 reviews

Food

7.2

Crew

8.6

Entertainment

7.2

Comfort

8.0

Boarding

8.3

Overall

8.1

Reviews

1 / 10

Crew was amazing, boarding was simple and quick, only issue was the food. I was flying first class, and while it was only a two hour flight, the food really could have been better. I got the "protein plate", which was a few pieces of chicken (kinda dry), some sliced cucumber, feta cheese, and literally a whole unpeeled carrot just plunked down. Again, I know the flight was only two hours, but for what we paid for first class I was kinda hoping for a bit more than something that belongs in a cheap airport cafeteria. Other than that, the flight was great; comfortable seats, great service, great crew.

Temperature and rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature and rainfall totals by month.

LAS

Temperature

48.2 - 93.2 °F

Related info for your journey

Find useful and relevant information for your journey from Seattle to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Las Vegas, with its hot, dry weather and casino culture, provides a dramatic contrast with Seattle's wet, tech-driven lifestyle. From the moment you touch down in Vegas, the city's fun, relaxed vibe takes over. Whether you're in town to catch a concert or test your luck at the city's legendary casinos, this irresistible destination is sure to win you over. With Cheapflights, you can find great deals on flights from Seattle to Vegas.

How long is the flight from Seattle to Las Vegas?

A direct flight from Seattle to Las Vegas lasts between two and two and a half hours, depending on the time it takes to taxi to the runway.

Which airlines operate flights from Seattle to Las Vegas?

A wide variety of domestic airlines fly between Seattle and Las Vegas, so it's a breeze to find a route on your favorite carrier. Select from major carriers such as Delta and Alaska Airlines, or opt for budget-friendly airlines including Spirit and Southwest.

How frequent are flights between Seattle and Las Vegas?

With more than 16 daily flights, it's easy to get from Seattle to Las Vegas any time of day. With Cheapflights, you can find the route that best fits your schedule and budget.

Which airports serve Seattle to Las Vegas?

Seattle has one major airport, the Seattle-Tacoma International Airport. When you arrive in Vegas, your flight lands at the McCarran International Airport, which lies just a few minutes by car from the world-famous Las Vegas Strip.

Which direct flight route between Seattle and Las Vegas is cheapest?

Of all the airlines that fly between Seattle and Las Vegas, Spirit usually has the cheapest prices, with Alaska Airlines close on its heels. Cheapflights also makes it easy to find great deals on all other airlines that make the trip. If you're traveling with checked bags, be sure to add those costs to the final fare when making your ticket price comparisons. Las Vegas is famous for its casinos, but when you need a break from the slot machines, the city offers plenty to keep you busy. Watch the iconic pirate ship show each evening at Treasure Island, or check out the live lions at the MGM Grand. If you're up for shopping, go upscale at the Venetian or take the bus down the strip to the Las Vegas Premium Outlets North for great deals on designer goods. Need an adrenaline rush? Enjoy heart-pounding carnival rides on top of the Stratosphere, or jump right off of the 829-foot tower at the Sky Jump. Step back in time with a walk through the Neon Boneyard, where you can check out signs from decades past. Best of all, all of Vegas activities are just a couple of hours from Seattle by plane. Start planning your vacation to Las Vegas today with the Cheapflights smart search engine. Select from a full lineup of direct flights from Seattle, each designed to get you into Vegas in just a few hours.

What are the best ways to get to the airports in Seattle and Las Vegas?

If you’re booking a flight to Las Vegas from Seattle, you are going to depart from Seattle–Tacoma International Airport which serves the Seattle metropolitan area and the larger state of Washington. It is very close to Downtown Seattle with the available transport options being either taxi, bus, or rental car via road or a train which stops at University St Station right in the heart of Downtown Seattle. When you get to Las Vegas, you’ll land at McCarran International Airport, only 17 minutes away from Downtown Las Vegas via the I-15 S.

Which airlines fly directly from Seattle to Las Vegas?

Seattle to Las Vegas is a very popular route with about 1,000 passengers flying that route in either direction every week. Spirit and Frontier Airlines are the leading ones with Alaska Airlines offering occasional flights. All three airlines have some amazing amenities so you’re sure of a comfortable flight regardless of which one you go for. Spirit Airlines and Frontier, for example, offer loads of legroom as well as snacks in case you want to have a bite to eat during your flight to Las Vegas from Seattle. Alaska Airlines on the other hand provides free snacks as well as wireless internet to satisfy your streaming needs. The plane also has personal entertainment devices for passengers and power and USB outlets in case your devices run out of juice.

What are the stopover options between Seattle to Las Vegas?

Regardless of the fact that it is quite a short trip, you can still choose to make a stopover on your way to Las Vegas. Connecting flights are relatively cheaper compared to direct flights so it is always a good way to save some money although it comes at the expense of increasing your carbon footprint. The most popular stopover options on this route are in San Francisco International Airport (SFO) and Los Angeles International Airport (LAX) each stopover could add about two hours to your total travel time so be sure to remember that to avoid any inconveniences. Just ensure that you pick the stopover option that best works for you.

Do I need a passport or visa to fly from Seattle to Las Vegas?

Since your flight will be domestic, you will not have to go through customs upon arrival at McCarran International Airport. For that reason, neither a passport nor visa will be necessary. However, you will still need to verify your identity with the TSA officials so be prepared to issue your ID. If you don’t have one or maybe you have forgotten it, other acceptable identification documents include your passport or a state-issued drivers’ license, a US passport card, or even a US Department of Defense ID.

What airports do I use to fly from Seattle to Las Vegas?

Booking a flight from Seattle/Tacoma Intl (SEA) to Las Vegas Harry Reid Intl (LAS) is your only option if you wish to fly from Seattle to Las Vegas. On a typical day, there are 41 flights from Seattle/Tacoma Intl to Harry Reid Intl, all of which are around 2h 26m for a nonstop flight. You can also purchase a plane ticket from 8 airlines when you book a flight from Seattle/Tacoma Intl to Las Vegas.

Can I find flights from Seattle to Las Vegas for under $100 on Cheapflights?

Yes, there are multiple flights from Seattle to Las Vegas for under $100. The cheapest flight booked recently is on Frontier for just $60, but on average you can expect to pay $84.

Are there nonstop flights from Seattle to Las Vegas for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to Las Vegas under $100. A good price for a nonstop flight from Seattle to Las Vegas is less than $82.

Are there last-minute flights available from Seattle to Las Vegas for under $100?

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

What days are nonstop flights available from Seattle to Las Vegas?

You can find nonstop flights on the following days: Sunday, Tuesday, Wednesday, Friday, Saturday.

How popular is this Seattle to Las Vegas flight route?

How many flights depart from Seattle to Las Vegas on average per day?

On average, you can expect to see 9 flights from Seattle to Las Vegas a day.
Morning (6am - Noon) - 22% of flight departures
Afternoon (Noon - 6pm) - 67% of flight departures
Evening (6pm - Midnight) - 11% of flight departures

How long is the flight from Seattle to Las Vegas?

Frontier and Spirit Airlines can get you from Seattle to Las Vegas in just under 2h 30m. Your travel time will be generally consistent. Seattle and Las Vegas are separated by a distance of 871 mi. Generally, flights for this route are nonstop.

What are the cheapest airlines flying from Seattle to Las Vegas round-trip?

Currently priced at $60, Frontier will fly you from Seattle to Las Vegas and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Spirit Airlines for as low as $77. You may be able to fly from Seattle to Las Vegas for 65% less than the average price by searching for these airlines.

What are the most popular airlines that fly from Seattle to Las Vegas?

What are the most reliable airlines from Seattle to Las Vegas?

The top 3 most reliable airlines when flying from Seattle to Las Vegas are Virgin Atlantic (92%), Frontier (92%) and WestJet (92%).

What are the cheapest flights from Seattle to Las Vegas?

On average you can expect to pay $374 for a flight from Seattle 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 $75.

What does SEA to LAS mean?

SEA stands for Seattle/Tacoma Intl Airport, while LAS stands for Las Vegas Harry Reid Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

What are the most eco-friendly airlines from Seattle to Las Vegas?

When picking out your flights to Las Vegas from Seattle, there are a few more sustainable options of airlines to fly with. Both Spirit Airlines and Frontier Airlines offer flights that are considered to have less carbon emissions than other options for this same route. These specific choices are more eco-friendly since they have less emissions due to the aircraft models used for the flights having more efficient engines and burning less fuel. Spirit Airlines also encourages passengers to travel light by not including carry-on items with their tickets. Delta Airlines is another company that makes the direct route to Las Vegas From Seattle. Delta has committed to reaching carbon neutral sustainable travel since March 2020.

How can I fly more sustainably from Seattle to Las Vegas?

When looking to travel by plane more sustainably, if you have a choice, book the flights that are direct and if possible during the day. Direct flights are known to burn less fuel since the take-off and landing are when the plane emits more carbon dioxide. The fact that it should be during the day is because the heat of the sunlight helps reflect some of the carbon emissions. Don’t pack more than what you need and keep the weight of your luggage within the airlines requirements and as low as possible. The fact that the aircraft weighs less with lighter luggage, means the plane will burn less fuel to get to Las Vegas, releasing less carbon emissions.

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