Cheap flights from Seattle to Las Vegas

Round-trip
Economy
Seattle (SEA)
Las Vegas (LAS)
Sat 7/24
Sat 7/31
Any month
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Flight information for Seattle to Las Vegas
(SEA to LAS)

Find info about flight duration, direct flights, and airports for your flight from Seattle to Las Vegas
Best Price Found$71The best flight deal from Seattle to Las Vegas found on momondo in the last 72 hours is $71
Fastest flight time2h 30mThe fastest flight from Seattle to Las Vegas takes 2h 30m
Direct flightsFr, Sa and SuDirect flights go from Seattle to Las Vegas on Friday, Saturday and Sunday. Airlines offering direct flights are: Delta, Alaska Airlines and Emirates.
Airports in Las Vegas2 airportsThere are 2 airports near Las Vegas: Las Vegas Boulder City (BLD), Las Vegas McCarran (LAS)

How to get the cheapest flight ticket from Seattle to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

August
The cheapest time of year to fly to Las Vegas from Seattle is August. Most expensive is December

What is the cheapest day to depart Seattle for Las Vegas?

Monday
The cheapest day of the week is typically Monday. The most expensive is typically Friday

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

in the morning
Seattle to Las Vegas flights are approximately 16% more expensive at noon than in the morning

What is the cheapest airline that flies to Las Vegas from Seattle?

Frontier
Frontier, Spirit Airlines, and United Airlines are the most popular carriers operating from Seattle to Las Vegas

What is the cheapest Seattle to Las Vegas flight route?

Seattle/Tacoma Intl - Las Vegas McCarran
Fly from Seattle/Tacoma Intl to Las Vegas McCarran for the best Seattle - Las Vegas flight prices
SEA
Seattle/Tacoma Intl
LAS
Las Vegas McCarran

How far in advance should you book Seattle to Las Vegas flights?

56 days before
The cheapest time to buy a flight from Seattle to Las Vegas is approximately 56 days to departure
60
Days before departure
0

Easily compare round-trip flights from Seattle to Las Vegas

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Las Vegas by changing tabs
Multiple Airlines
Jul 21
SEA1:10 pmSeattle/Tacoma Intl
2h 35m
LAS3:45 pmLas Vegas McCarran
Jul 28
LAS12:27 pmLas Vegas McCarran
2h 40m
SEA3:07 pmSeattle/Tacoma Intl
Multiple Airlines
Jul 4
SEA2:20 pmSeattle/Tacoma Intl
2h 34m
LAS4:54 pmLas Vegas McCarran
Jul 8
LAS11:02 amLas Vegas McCarran
2h 43m
SEA1:45 pmSeattle/Tacoma Intl
Multiple Airlines
Jul 13
SEA3:57 pmSeattle/Tacoma Intl
2h 34m
LAS6:31 pmLas Vegas McCarran
Jul 15
LAS11:02 amLas Vegas McCarran
2h 43m
SEA1:45 pmSeattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to Las Vegas

If you're looking for one-way flights from Seattle to Las Vegas, view some of our deals below provided by Spirit Airlines and Frontier
Spirit Airlines
Jul 8
SEA8:59 amSeattle/Tacoma Intl
2h 31m
LAS11:30 amLas Vegas McCarran
Alaska Airlines
Jul 19
SEA2:12 pmSeattle/Tacoma Intl
2h 33m
LAS4:45 pmLas Vegas McCarran
Spirit Airlines
Jul 4
SEA2:20 pmSeattle/Tacoma Intl
2h 34m
LAS4:54 pmLas Vegas McCarran

Best airlines flying from Seattle to Las Vegas

Compare and see reviews for airlines that fly from Seattle to Las Vegas with momondo
AirlineRatingFree CancellationPrice
Frontier
PriceFrom $29
Free Cancellation
Rating
7.1
7.5

Boarding

6.8

Comfort

7.7

Crew

6.5

Entertainment

6.7

Food

Reviews

Cons: I asked for a bottle of water because i needed to take my meds and I was given the run around and after i payed i Was given the bottle of water followed by we are about to land in half an hour are you sure?? Of course im sure i need to take my meds. I am a veteran and have to take my meds on time.

1 / 10
Spirit Airlines
PriceFrom $56
Free Cancellation
Rating
7.0
7.3

Boarding

6.7

Comfort

7.5

Crew

6.2

Entertainment

6.4

Food

Reviews

Pros: Well, it was not very comfortable and we were delayed for an hour. And a crew member was sick.

Cons: Mostly everything.

1 / 10
United Airlines
PriceFrom $67
Free Cancellation
Rating
6.8
7.2

Boarding

6.6

Comfort

7.5

Crew

6.6

Entertainment

6.1

Food

Reviews

Cons: Sarasota ticketing agent was not very nice at all 😟 Houston Gate agent was not nice either. We were treated like we were stupid for asking questions. I hope it’s not racism issues. I wished I had taken their names.

1 / 10
Delta
PriceFrom $68
Free Cancellation
Rating
8.1
8.3

Boarding

8.4

Comfort

8.3

Crew

7.9

Entertainment

8.1

Food

Reviews

Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.

1 / 10
Alaska Airlines
PriceFrom $72
Free Cancellation
Rating
8.2
8.7

Boarding

8.4

Comfort

8.7

Crew

8.0

Entertainment

7.5

Food

Reviews

Pros: The comfort of the plane was great! Lots of room and very comfortable seating.

Cons: I found some members of staff to be a bit rude. When other passengers asked questions or did something wrong (that was a minor issue), one of the staff members in particular talked down to them and treated them like they were stupid.

1 / 10
American Airlines
PriceFrom $80
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.9

Crew

7.0

Entertainment

6.8

Food

Reviews

Pros: Delayed flight no reasons seems like American Airlines don’t know what to do in these situations

Cons: I believe this airlines should have figured the answer to this question by now.

1 / 10
JetBlue
PriceFrom $95
Free Cancellation
Rating
7.9
8.2

Boarding

8.1

Comfort

8.4

Crew

7.8

Entertainment

7.5

Food

Reviews

Pros: Wayne at the DCA Airport was gracious and amazing.

Cons: The planes still aren’t clean. Pretty sure something was growing on the seat in front of me.

1 / 10
Southwest
PriceFrom $130
Free Cancellation
Rating
8.4
8.6

Boarding

8.5

Comfort

8.8

Crew

7.6

Entertainment

7.8

Food

Reviews

Pros: The plane was new and the seats were nice.

1 / 10

Which airlines flying from Seattle/Tacoma Intl to Las Vegas McCarran have COVID-19 safety policies in place?

Many airlines have put safety measures in place to reduce the spread of COVID-19. One is Alaska Airlines. Usage of HEPA filters, scheduled sanitation, enhanced cleaning of aircrafts, pre-flight testing, and mask policies are some of the implemented practices made by airlines to help keep you safe as you depart from Seattle/Tacoma Intl to Las Vegas McCarran. Keep in mind that policies will vary by airline.

Are airlines flying from Seattle/Tacoma Intl to Las Vegas McCarran offering flexible cancellation due to COVID-19?

To ease the stress of booking flights, some of our airline partners flying from Seattle/Tacoma Intl to Las Vegas McCarran are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: Spirit Airlines, Delta, and Alaska Airlines.


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