SEA - LAS

$58 Find Cheap Flights from Seattle to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Las Vegas departing on 4/13. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Las Vegas.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Las Vegas.
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Everything you should know

Cheapest round-trip
$112
Typical prices: $302-$143
Frontier
Sun 5/3Mon 6/1
SEA - LAS • Non-stop
Cheapest one-way
$58
Typical prices: $76-$163
Frontier
Mon 4/13
SEA - LAS • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
Delta's Comfort Plus offers extra legroom in economy.
Arrive early at Seattle for security to avoid delays.
Expert advice
Expert advice
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Expert advice
Expert advice
+1
Nonstop flights
You can fly direct with Alaska Airlines, Delta and others. Average duration is 2h 34m
Direct flights
Direct flights
+1
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Direct flights
Direct flights
+1
Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 42% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Seattle to Las Vegas (SEA-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Las Vegas

Sun, May 3 - Mon, Jun 1
Frontier Logo
10:25 pm - 12:59 am
SEA
-
LAS
2h 34mnonstop
Frontier Logo
7:44 am - 10:36 am
LAS
-
SEA
2h 52mnonstop
$112Frontier
Fri, Apr 17 - Wed, Apr 22
Frontier Logo
10:59 pm - 1:33 am
SEA
-
LAS
2h 34mnonstop
Frontier Logo
9:20 pm - 9:27 am
LAS
-
SEA
12h 07m
1 stop
$114Frontier
Sun, May 31 - Tue, Jun 9
Frontier Logo
8:20 pm - 10:59 pm
SEA
-
LAS
2h 39mnonstop
Frontier Logo
7:45 am - 10:35 am
LAS
-
SEA
2h 50mnonstop
$115Frontier
Mon, Apr 20 - Wed, Apr 22
Multiple Airlines Logo
8:45 pm - 11:19 pm
SEA
-
LAS
2h 34mnonstop
Multiple Airlines Logo
7:00 am - 9:51 am
LAS
-
SEA
2h 51mnonstop
$116Multiple Airlines
Mon, Apr 20 - Thu, Apr 30
Multiple Airlines Logo
8:45 pm - 11:19 pm
SEA
-
LAS
2h 34mnonstop
Multiple Airlines Logo
7:00 am - 9:51 am
LAS
-
SEA
2h 51mnonstop
$117Multiple Airlines
Sun, Apr 26 - Wed, May 6
Frontier Logo
9:54 pm - 12:34 am
SEA
-
LAS
2h 40mnonstop
Frontier Logo
12:29 am - 9:49 am
LAS
-
SEA
9h 20m
1 stop
$118Frontier
Thu, Jun 4 - Tue, Jun 9
Frontier Logo
11:51 am - 4:43 pm
SEA
-
LAS
4h 52m
1 stop
Frontier Logo
7:45 am - 10:35 am
LAS
-
SEA
2h 50mnonstop
$119Frontier
Tue, Apr 28 - Thu, Apr 30
Multiple Airlines Logo
9:31 am - 12:14 pm
SEA
-
LAS
2h 43mnonstop
Multiple Airlines Logo
4:54 pm - 7:52 pm
LAS
-
SEA
2h 58mnonstop
$120Multiple Airlines
Fri, Apr 17 - Thu, Apr 23
Frontier Logo
10:59 pm - 1:33 am
SEA
-
LAS
2h 34mnonstop
Frontier Logo
4:53 pm - 7:51 pm
LAS
-
SEA
2h 58mnonstop
$121Frontier
Fri, Apr 17 - Thu, Apr 23
Multiple Airlines Logo
9:26 pm - 11:59 pm
SEA
-
LAS
2h 33mnonstop
Multiple Airlines Logo
4:53 pm - 7:51 pm
LAS
-
SEA
2h 58mnonstop
$122Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Las Vegas flights

Get data-powered insights and trends into flights from Seattle to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to Las Vegas?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Las Vegas departing in May.

What’s the cheapest day of the week to fly from Seattle to Las Vegas?

The average price of all round-trip flights from Seattle to Las Vegas clicked on KAYAK for each day over the last 12 months.

When flying from Seattle to Las Vegas, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Las Vegas is January, where tickets cost $176 (return) on average. On the other hand, the most expensive months are October and March, where the average cost of round-trip tickets is $253 and $237 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Las Vegas, you should book around 4 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Expert advice

Expert advice for your flight from Seattle to Las Vegas

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines, SEA and LAS

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Frontier and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

KAYAK's tips to save more on a Seattle to Las Vegas flight

Based on flight data for the route from Seattle to Las Vegas, it is generally cheapest to fly on a Tuesday in the month of January.

Book Early: Tickets are generally cheaper when booked at least 30 days in advance.

Cheapest Airline: Frontier Airlines typically offers the cheapest flights for this route.

Direct Flights: Direct flights are more expensive, consider flights with layovers to save money.

Cheapest Route: The cheapest route is directly from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl.

AI-powered; AI can make mistakes.

Good to know

Low seasonSeptember
Cheapest flight$58
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Seattle to Las Vegas

When to book flights from Seattle to Las Vegas

Are your dates flexible? Find out the best times to travel from Seattle to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Seattle to Las Vegas: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Seattle to Las Vegas 
Verified travelerFlew with Frontier
SEA
-
LAS
Aug 2024
Get there very early. The Seattle airport is nuts! I got there three hours early and barely made my flight!
Verified travelerFlew with Alaska Airlines
SEA
-
LAS
Apr 2024
Always come early so you don’t experience waiting times

FAQs for booking flights from Seattle to Las Vegas

  • Are there any services for passengers with disabilities at LAS upon their arrival?

    Passengers with limited mobility are advised to coordinate with their airlines at least 72 hours before departure. Wheelchair assistance is available for accessing various areas, including counters and toilets.

  • Are there ATMs at Harry Reid International Airport (LAS)?

    If you’ve just landed and need to recharge your wallet to make payments at cash-only ventures, you’ll find ATMs in Terminal 1. Wells Fargo is the main operator of ATMs at this airport. Transaction fees apply.

  • Are there on-site hotels at Seattle Tacoma International Airport (SEA)?

    Although there aren’t any hotels directly on site, there are a number of hotels located only 3 or 4 minutes away from Seattle Tacoma International Airport, including the Hilton Seattle Airport & Conference Center, the Red Roof Inn Seattle Airport SEATAC, and the Red Lion Hotel Seattle Airport, all offering a free shuttle service.

  • What is there to do at Seattle Tacoma International Airport (SEA)?

    If you find yourself stuck at Seattle Tacoma International Airport (SEA) due to a delayed flight, why not make the most of the many amenities the passenger hub has to offer? Indulge in a pampering session at the Massage Bar located at Concourse C or take in some local art at the incredible collection of contemporary works by local artists. Additionally, you can catch a live show presented by the program "Experience the City of Music" or download your favorite movie on your phone at the Digiboo self-service kiosks.

  • Can I fly from Seattle to Las Vegas non-stop?

    Yes, you can. Flights from Seattle to Las Vegas take about 2.5 hours and vary with hundreds offered per week. This very popular route is serviced by several airlines, including United Airlines, Spirit Airlines, and Delta Airlines.

  • How do I get to the Eiffel Tower Las Vegas from Harry Reid International Airport (LAS)?

    The Eiffel Tower in Las Vegas and Harry Reid International Airport (LAS) are approximately 4 miles apart. The most convenient way to get between the two is via taxi, which takes about 13 minutes. However, if you’re new in town and don’t mind sightseeing as you head to this iconic landmark, you can walk to the destination in about 25 minutes.

  • How do I get from downtown Seattle to Seattle Tacoma International Airport (SEA)?

    To get to Seattle Tacoma International Airport (SEA) from the city center, catch the Local Link train from the International District/Chinatown station, or catch one of the many buses connecting the airport to the city center via a number of stops in Seattle. Alternatively, you can hail a cab.

  • Are there car rentals from Harry Reid International Airport (LAS) to downtown Las Vegas?

    If you’re looking for car rental providers after arriving at LAS from SEA, you’ll have plenty of options to choose from. From the airport, take a shuttle to Interstates 15 and 215, where the McCarran Rent-A-Car Center is located, approximately 3 miles away. It’s prudent to make an advance booking.

  • What is the cheapest flight from Seattle to Las Vegas?

    In the last 3 days, the lowest price for a flight from Seattle to Las Vegas was $58 for a one-way ticket and $112 for a round-trip.

  • Do I need a passport to fly between Seattle and Las Vegas?

    No

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Las Vegas?

    Alaska Airlines, Delta, JetBlue, Hawaiian Airlines, and American Airlines offer inflight Wi-Fi service on the Seattle to Las Vegas flight route.

  • Which aircraft models fly most regularly from Seattle to Las Vegas?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Seattle to Las Vegas flight route.

  • Which airline alliances offer flights from Seattle to Las Vegas?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Seattle and Las Vegas, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Seattle to Las Vegas?

    There are nonstop flights from Seattle to Las Vegas on a daily basis.

  • Which is the best airline for flights from Seattle to Las Vegas, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Las Vegas are Southwest and Alaska Airlines. With an average price for the route of $263 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $278 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Seattle to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Seattle with another airline. Booking your flights between Seattle and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Seattle to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $115 or less one-way and $214 or less round-trip.
  • Some airlines permit pets in the cabin when flying from Seattle to Las Vegas. However, it's important to check with your airline regarding their pet policy. If you're flying with American Airlines, you can bring your four-legged friends such as cats, dogs, and rabbits. Remember to restrain them in their cages to prevent any disturbance to other passengers.
  • Families traveling with young children are well-catered for at the Seattle-Tacoma International Airport (SEA). There are suites where parents can breast or bottle feed their infants in privacy and with comfort. They’re located in Concourse N on the Mezzanine level, or Concourse D on the lower level of D Annex.
  • If your flight lands late and you don’t really want to travel into Las Vegas at night, why not choose accommodation near the airport? Hotels like the Best Western McCarran Inn, the Travelodge Las Vegas North, and the Hyatt Place Las Vegas feature comfortable rooms and a tasty breakfast spread, plus they offer an airport shuttle service.
  • If you are flying with children, don’t worry about having to entertain them when flying from Seattle Tacoma International Airport: the airport features a Children’s Play Area located between the Central Terminal and the A Gates, and is fully equipped with toys and games your children are sure to love.
  • If your flight to Las Vegas is just one leg of a longer trip, why not enjoy your time there? You can work out at ZEROlevel Fitness gym, a facility that includes weight machines, free weights, and a large cardio area – or just take a stroll along one of the many walking paths. You can also enjoy some artwork displays of local artists or visit the Howard W. Cannon Aviation Museum.
  • Flights from Seattle to Las Vegas usually depart from Seattle Tacoma International Airport (SEA), located 14.4 miles south of downtown Seattle, and land at Las Vegas McCarran Airport, located 11.9 miles south of the city center.
  • To get to Las Vegas from Harry Reid International Airport (LAS), travelers can use the bus service provided to and from the passenger hub, operated by the RTC of Southern Nevada. Lines include no. 108, 109, and the Westcliff Airport Express. Alternatively, travelers can hail a cab or rent a car, both of which are easy to find at Arrivals.
  • Fly aboard American Airlines from Seattle to Las Vegas and experience its hub at the Harry Reid International Airport (LAS). After arrival, you can get access to Centurion Lounge if you hold an American Express card. Non-card holders can access The Club Lounge if they pay for the pass. Passengers aboard this airline enjoy priority clearance at the terminal and security checkpoint under the fast lane program.
  • Seattle Tacoma International Airport (SEA) features two lounges at The Club at SEA, one located at Concourse A and the other at South Satellite, both open from 6 a.m. to 12 a.m. Economy class travelers can access these lounges by purchasing a pass, with lounges typically opening 3 hours prior to the scheduled flight departure. Children are allowed entry only in the company of adults, while infants under 2 years are admitted for free.
  • If you have an early morning flight from Seattle-Tacoma International Airport (SEA), it may be helpful to book a comfortable room in a hotel adjacent to the airport. This way, you'll save yourself the agony of being stuck in traffic on your way to the airport. Wake up refreshed at the Residence Inn by Marriott Seattle Sea-Tac Airport.

Prefer to fly direct from Seattle to Las Vegas?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Seattle/Tacoma Intl to Las Vegas Harry Reid Intl.
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Las Vegas Harry Reid Intl

Monday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Tuesday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Wednesday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Thursday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Friday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Saturday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Sunday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Seattle/Tacoma Intl

Monday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Tuesday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Wednesday

Alaska Airlines,Delta,Southwest

Alaska Airlines,Delta, +1 more

Thursday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Friday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Saturday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

Sunday

Alaska Airlines,Delta,Frontier, +1 more

Alaska Airlines,Delta, +2 more

See more direct flights

Reviews of the top 5 airlines serving from Seattle to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4331 reviews
8.1Boarding
8.0Comfort
7.0Food
8.6Crew
7.5Entertainment
Airline reviews

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

6.0 GoodDavid, Mar 2026
RSW - BWI
Read more Southwest reviews

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

Great flight. Good snacks and drinks. Grateful it was free. The flight from Nashville to louisville, i think her name was Tracy (not sure that's right) super awesome, nice and cheerful. She really enjoyed being at work today! She was the person who scanned the boarding pass on flight wn941. She should be recommended for a raise !

I liked it better when you were truer to your roots Am paying more for less fun

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

I flew twice this week on Southwest, was delayed over 2 hours both ways. From Pittsburgh to Chicago it was due to weather but the gate agents, pilot etc were great at updating everyone. Today from Midway to Pittsburgh the plane had come from an international location, kept getting delayed, no information was given until we were delayed for the third time. It was ridiculous, whoever scheduled that plane to fly to Pittsburgh after didn’t consider a lot of things.

Boarding was easy. The seats are small and fairly uncomfortable

I was supposed to be on a later flight. When I showed up at the gate, the woman working there was extremely helpful getting moved up to this earlier flight.

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

It was a bumpy flight but the crew was very attentive and made it a safe and enjoyable experience.

Very easy, stress free airline. Was a wonderful experience. Will use again

The final trip home wasn’t as bad as the trip there. Even with the paid upgrade the comfort level was mediocre at best.

I paid $129 to be upgraded to better seat only ti be completely ignored by flight attendants I think because I used the front restroom ???? I was dozing off and on but I was never once offered a beverage or snack but my seat mates were served numerous double vodkas. I want my money back. I tried to call Alaska Airlines complaints phone number and was told it was 2.5 hours to hold.

Don’t fly with Alaska if you have a layover in Seattle. Guaranteed to screw you over. We waited at terminal S3 &were >2 hours delayed(mechanical issues)and told to change terminals to a different plane that required riding 3 shuttles to get to new terminal N14. Then they delayed the flight even further and changed gates again. when I went to the customer service in terminal N, the manager turned me away without apologizing & refused to assist me but mandated I leave her alone as her shift is nearly finished and insisted I totake another 2 shuttles to terminal C so I can just talk to another service rep while dragging my family of 4/ kids in tow.

i canceled my flight from SEA to SFO, SNA to SEA and received full refund from Alaska Airlines. i am pleased with the customer service.

Departing flight for our weekend trip was cancelled due to weather which meant our return flight was useless. The whole thing was difficult to get support through but Alaska did recover and was able to reimburse us for the flights yesterday. For some reason, Kayak was not kept in the loop, adding to the confusion.

i canceled my return flight package with Alaska Airlines. Customer Service was excellent and assisted me to cancelled both of our reservations and returned the payment in full. that is excellent service and understanding and empathy of the customers' needs. i like Alaska Airlines and recommend AS to everyone.

Never got on because the airline sent the WRONG plane to take us on our first leg of the trip so we missed ALL connecting flights. No help available from anyone at the airline…

The crew inside the airport for Alaska was rude, lazy and incompetent

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

I am still at the Airport! Delayed Delayed and Delyaed

I took seat 15A in anticipation of window seat, there is no window.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

The cabin temperature was nice and cool. The wifi was not working.

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

First flight out and was 85 minutes delayed. Notification came out way too late

I cannot effectively rate the food and drink as I had not. Otherwise, the trip was fine. The seats were nice, the crew was fine. They could smile once in a while. They all look like they were mad.

Flight was delayed due to waiting for crew! Flight attendants did not offer us food or drinks. Did not communicate with them at all other than at boarding and leaving the plane.

This was a horrible experience for both KAYAK and Spirit. My flight was canceled with no alternative flight option. I paid $600 for a last minute flight and didn't receive an email from KAYAK regarding the cancelled flight until hours after it was canceled. Never again for either.

I purchased extra legroom so I will be comfortable but the guy behind me is a big guy who keeps on moving and since he is big I can feel his movement at the back of my chair.

For the price of the fare, there really isn’t much to complain about.

I arrived two hours early, and at 9:20 I was still queuing for security.

The seats are the most uncomfortable seats I’ve ever sat in. Don’t believe I’ll ever fly spirit again!!

No leg room. My knee was sore for a day.

Flight was delayed. (To be excepted because of TSA shortage) I’m super short and still struggled with leg room, there was no screen, and the seat didn’t recline at all.

The Hawaiian lady that boarded me was rude and the one help me a the ticket counter was rude

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

Everything you need to know for your flight from Seattle to Las Vegas

Other airlines flying from Seattle to Las Vegas

Flights from the other most popular airlines that fly from Seattle to Las Vegas according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.