XWA - LAS

$426 Find Cheap Flights from Williston to Las Vegas

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Williston to Las Vegas departing on 4/26. 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 Williston to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Williston to Las Vegas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$426
Overall average: $668
United Airlines
Sun 4/26Fri 5/1
XWA - LAS • 1 stop
Top airlines
United Airlines
Cheapest • from $426 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
November
Cheapest • 62% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Williston to Las Vegas (XWA-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Williston 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 Williston to Las Vegas

Sun, Apr 26 - Fri, May 1
United Airlines Logo
3:25 pm - 8:58 pm
XWA
-
LAS
7h 33m
1 stop
United Airlines Logo
4:35 pm - 6:59 pm
LAS
-
XWA
24h 24m
1 stop
$426United Airlines
Sun, Apr 26 - Fri, May 1
United Airlines Logo
7:15 am - 10:48 am
XWA
-
LAS
5h 33m
1 stop
United Airlines Logo
7:07 pm - 6:59 pm
LAS
-
XWA
21h 52m
2 stops
$431United Airlines
Fri, Aug 14 - Sun, Aug 16
Delta Logo
3:37 pm - 7:59 pm
XWA
-
LAS
6h 22m
1 stop
Delta Logo
6:25 am - 2:44 pm
LAS
-
XWA
6h 19m
1 stop
$468Delta
Sat, Feb 28 - Sun, Mar 1
Delta Logo
12:30 pm - 6:23 pm
XWA
-
LAS
7h 53m
1 stop
Delta Logo
12:50 am - 11:55 am
LAS
-
XWA
9h 05m
1 stop
$473Delta
Sun, Apr 26 - Fri, May 1
United Airlines Logo
6:02 pm - 11:55 pm
XWA
-
LAS
7h 53m
2 stops
United Airlines Logo
2:09 pm - 11:44 pm
LAS
-
XWA
7h 35m
2 stops
$475United Airlines
Wed, Mar 11 - Wed, Mar 18
United Airlines Logo
1:40 pm - 8:45 pm
XWA
-
LAS
9h 05m
2 stops
United Airlines Logo
5:30 am - 1:05 pm
LAS
-
XWA
5h 35m
1 stop
$482United Airlines
Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
6:15 pm - 10:17 pm
XWA
-
LAS
6h 02m
1 stop
United Airlines Logo
4:40 pm - 10:01 pm
LAS
-
XWA
27h 21m
1 stop
$486United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
1:40 pm - 7:07 pm
XWA
-
LAS
7h 27m
1 stop
United Airlines Logo
4:40 pm - 11:45 pm
LAS
-
XWA
5h 05m
1 stop
$489United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
11:05 am - 8:55 pm
XWA
-
LAS
11h 50m
2 stops
United Airlines Logo
5:20 am - 12:59 pm
LAS
-
XWA
5h 39m
1 stop
$494United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
1:40 pm - 10:28 pm
XWA
-
LAS
10h 48m
2 stops
United Airlines Logo
10:41 am - 10:06 pm
LAS
-
XWA
9h 25m
2 stops
$499United Airlines
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Williston 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 Williston to Las Vegas is November, where tickets cost $168 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is $724 and $668 respectively.

Can I save money by flying with a layover from Williston to Las Vegas?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $328, prices are generally cheapest when you fly direct.

Good to know

Low seasonJune
Cheapest flight$426
Best time to beat the crowds but there is an average 63% increase in price.
Most popular time to fly with an average 9% increase in price.
Flight from Williston to Las Vegas

When to book flights from Williston to Las Vegas

Are your dates flexible? Find out the best times to travel from Williston 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.

FAQs for booking flights from Williston to Las Vegas

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

    In the last 3 days, the lowest price for a flight from Williston to Las Vegas was $426 for a round-trip ticket.

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

    A passport is not required to fly from Williston to Las Vegas.

  • Which airports will I be using when flying from Williston to Las Vegas?

    Williston and Las Vegas are both served by 1 main airport. You will leave Williston from Williston Basin Intl and will be arriving at Las Vegas Harry Reid Intl.

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

    The Boeing 737-800 is the aircraft model that flies most regularly on the Williston to Las Vegas flight route.

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

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

  • Which is the best airline for flights from Williston to Las Vegas, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Williston to Las Vegas are Delta and United Airlines. With an average price for the route of $378 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $496 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Williston 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 Williston to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Williston 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 Williston 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 Williston with another airline. Booking your flights between Williston 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 Williston 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 Williston 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 Williston to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $168 or less round-trip.

Reviews of the top 3 airlines serving from Williston to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Williston 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 Williston 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.
7.9
DeltaOverall score based on 8206 reviews
7.8Entertainment
8.5Crew
7.2Food
8.1Boarding
7.9Comfort
Airline reviews

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

10.0 ExcellentSoosnata, Feb 2026
LAX - HNL
Read more Delta reviews

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Good experience and the flight landed early. There was no food I had or entertainment.

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors

Very old flight - time to retire it for newer airplanes

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Both of my flights arrived early and check in process was smooth

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Much better than Spirit. I was please by the easy fast check in and boarding

Booked through Kayak for $236. They canceled the flight unknown to me; retaining $100 for canceling it. Found out when I went to check in. Rebooked the same flight for $400. Incredibly disappointed. The Sun Country part was as to be expected. Crowded, no food, no arm room but got me where I wanted to go.

3 seperate extremely rude unhelpful staff. Delayed flight. Lost my bag

Sat between 2 big men. I was uncomfortable. Flight was delayed twice. About 2 hours altogether.

It was a good experience. I do wish the seats were roomier. Also, I did not like being charged for my carry on bag

Exceptional take off and landing in snow and wind…thank you to the well skilled pilots!

I liked entertainment system being downloaded on my iPad. The selections were limited but I appreciated being able to use my own screen. The flight was just fine. My only issue was both terminals being far from the main airport. Especially stoning at LAX near midnight and having to wait for a bus to take us to baggage pickup. Very inconvenient.

Just fine but comfort is always an issue since the seats are so close

The Flight was fine, the staff treated me well, the flight got delayed over 5 1/2 hours for maintenance issues....but it worked out OK,, they were very apologetic about it, and it is better to not fly if there is any issue than endanger peoples lives, so in reality that was a good thing, It did cost me extra for parking because I went beyond the time I had purchased for parking at MSP. But all in all, Good flight

I did not take this flight because the reservation made by Kayak was wrong! Kayak owes me a trip from Minneapolis to Duluth.

When I got to the airport in Seattle, they told me the flight "did not exist". Kayak reserved me a seat on a flight that did not exist. This is inexcusable. I was able to change my reservation to a flight that actually did exist, but the flight was later and then I didn't make it in time for the next leg of my trip from Minneapolis to Duluth. Kayak owes me a trip from Minneapolis to Duluth, and a big apology for messing up my reservation.

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

Information on your arrival and departure airports