BIS - LAS

$102 Find Cheap Flights from Bismarck 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 Bismarck to Las Vegas departing on 8/10. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bismarck 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 Bismarck to Las Vegas, as well as popular online travel agencies
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Cheap Flights from Bismarck to Las Vegas (BIS-LAS)

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

Sun, Aug 10 - Thu, Aug 14
Allegiant Air Logo
10:53 pm - 11:36 pmBIS-LAS
2h 43mnonstop
Allegiant Air Logo
7:30 am - 12:15 pmLAS-BIS
2h 45mnonstop
$102Allegiant Air
Find Deal
Thu, Aug 21 - Sun, Aug 24
Allegiant Air Logo
1:05 pm - 1:53 pmBIS-LAS
2h 48mnonstop
Allegiant Air Logo
7:30 am - 12:15 pmLAS-BIS
2h 45mnonstop
$135Allegiant Air
Find Deal
Thu, Jul 31 - Thu, Aug 14
Allegiant Air Logo
10:56 pm - 11:39 pmBIS-LAS
2h 43mnonstop
Allegiant Air Logo
7:30 am - 12:15 pmLAS-BIS
2h 45mnonstop
$148Allegiant Air
Find Deal
Mon, Dec 1 - Thu, Dec 4
Allegiant Air Logo
2:01 pm - 2:54 pmBIS-LAS
2h 53mnonstop
Allegiant Air Logo
6:05 am - 10:46 amLAS-BIS
2h 41mnonstop
$171Allegiant Air
Find Deal
Thu, Sep 4 - Mon, Sep 8
Delta Logo
5:42 pm - 11:20 pmBIS-LAS
7h 38m1 stop
Delta Logo
12:35 am - 10:39 amLAS-BIS
8h 04m1 stop
$259Delta
Find Deal
Sat, Aug 23 - Tue, Aug 26
American Airlines Logo
1:22 pm - 8:48 pmBIS-LAS
9h 26m1 stop
American Airlines Logo
9:15 am - 10:17 pmLAS-BIS
11h 02m2 stops
$264American Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
American Airlines Logo
6:23 am - 2:48 pmBIS-LAS
10h 25m2 stops
American Airlines Logo
9:15 am - 10:17 pmLAS-BIS
11h 02m2 stops
$269American Airlines
Find Deal
Wed, Aug 20 - Sat, Aug 23
Delta Logo
5:42 pm - 11:20 pmBIS-LAS
7h 38m1 stop
Delta Logo
12:35 am - 10:33 amLAS-BIS
7h 58m1 stop
$274Delta
Find Deal
Wed, Aug 27 - Sun, Aug 31
United Airlines Logo
1:55 pm - 8:24 pmBIS-LAS
8h 29m2 stops
United Airlines Logo
6:00 am - 12:59 pmLAS-BIS
4h 59m1 stop
$336United Airlines
Find Deal
Wed, Aug 20 - Sun, Aug 24
United Airlines Logo
11:35 am - 2:38 pmBIS-LAS
5h 03m1 stop
United Airlines Logo
6:00 am - 12:59 pmLAS-BIS
4h 59m1 stop
$339United Airlines
Find Deal
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KAYAK's insights & trends for Bismarck to Las Vegas flights

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

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

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

If you are looking for a flight deal from Bismarck to Las Vegas, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Las Vegas, Thursday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bismarck 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 Bismarck to Las Vegas is September, where tickets cost $194 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is $358 and $348 respectively.

How far in advance should I book a flight from Bismarck 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 Bismarck 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 Bismarck to Las Vegas, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonMarch
High seasonJuly
Cheapest flight$102
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly with an average 19% increase in price.
Flight from Bismarck to Las Vegas

When to book flights from Bismarck to Las Vegas

Are your dates flexible? Find out the best times to travel from Bismarck 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 Bismarck to Las Vegas

  • Does Bismark Municipal Airport offer family services?

    Yes. For nursing mothers who want to breastfeed or pump in private Bismark Municipal Airport caters to their needs adequately. They can access a Mamava nursing station located Airside of the terminal.

  • Does Bismark Municipal Airport have accessible services?

    In compliance with the Americans with Disabilities Act (ADA), Bismark Municipal Airport has modified facilities and special services for passengers with special needs. Passengers with disabilities can use accessible toilets that are adapted to their needs. Access ramps are provided to ensure wheelchair users move around the airport with no hindrances. BIS also provides handicap parking for passengers with disabilities.

  • Does Las Vegas Harry Reid International Airport have airport lounges and how can I access them?

    LAS has six lounges that you can access by either paying to access for a day, paying at the door for the service, or getting an annual membership The lounges include, Centurion Lounge at Concourse D, Airside, the CLUB LAS Lounge at Concourse E, Terminal 3 and near Gate D33, Concourse D, United Club Lounge at Concourse D and USO Lounge at Terminals 1 and 3 Landside.

  • What nearby cities does Las Vegas Harry Reid International Airport serve?

    Harry Reid International Airport is the main airport serving the city of Las Vegas. LAS is also near cities like Paradise, Winchester, Henderson, Spring Valley, and Pahrump, and is the main airport serving these cities as well.

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

    In the last 3 days, the lowest price for a flight from Bismarck to Las Vegas was $221 for a one-way ticket and $102 for a round-trip.

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

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

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

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

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

    The Airbus A319 is the aircraft model that flies most regularly on the Bismarck to Las Vegas flight route.

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

    You can catch a nonstop flight from Bismarck to Las Vegas on on Thursday, and Sunday.

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

    The two airlines most popular with KAYAK users for flights from Bismarck to Las Vegas are Delta and United Airlines. With an average price for the route of $339 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $371 and an overall rating of 7.4.

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

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

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $163 or less round-trip.
  • Bismark Municipal Airport (BIS) is the premier airport for both western and central Dakota serving five airlines across one small main terminal with two levels. The airport is served by several shuttles that transfer customers to other locations.
  • Las Vegas Harry Reid International Airport (LAS) is pet friendly and provides seven pet relief areas both, indoor and outdoor, within the airport. The indoor pet relief areas can be found near Gates A, B, C, and D at Terminal 1, Airside at the concourse, and E Gates in Terminal 3. Their outdoor alternatives can be found outside of Baggage Claim of Terminal 1, outside of the Ticketing area of Terminal 1, and outside the Departures area of Terminal 3.
  • At BIS, you don’t have to worry about dragging along or carrying heavy luggage because they provide baggage carts to assist with your luggage at no additional cost. The baggage carts can be found at the Baggage Reclaim area and next to the Departure doors to help you move your luggage to your intended transportation.
  • If you happen to have some time on your hands when you arrive at Las Vegas Harry Reid International Airport, stop and admire the airport's attractions. LAS has creative art exhibitions of plane art, children’s art, and animal art throughout the airport. Pass by the Aviation Museum located on the Esplanade Level 2 of Terminal 1, Landside to learn a thing or two about the history and evolution of planes.
  • At BIS there are three metered parking lots for both short-term and long-term parking for customers. In the short-term lot at BIS, parking is free for the first 20 min, and after that, customers are charged around $1.50 each half hour and pay a daily maximum of around $10. Parking in the economy lot costs around $1 per hour, around $7 a day, and a weekly maximum of around $35. Parking in the long-term lot costs around $1 per hour, around $8 per day to around $35 per week.

Prefer to fly direct from Bismarck to Las Vegas?

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

Direct departures

Bismarck to Las Vegas Harry Reid Intl

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Bismarck

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 4 airlines serving from Bismarck to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Bismarck 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 Bismarck 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
DeltaOverall score based on 7951 reviews
7.3Food
8.2Boarding
8.5Crew
7.9Entertainment
7.9Comfort
Airline reviews

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

4.0 OkayJames, Jul 2025MSN - ATL
Read more Delta reviews

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

My flight was extremely cold. I had a jacket and a cover was left in each seat. The cover was extremely thin and I have a disability, fibromyalgia and arthrithis and AC air is the worst. I closed my vent and my husbands vent and it still was frigid. I asked the attendant if I could get another cover and she quickly almost dismissively and totally unconcerned stating, (I quote) (one per chair) and walked off so quickly that I didn't get a chance to explain to her that I literally have adisability. I didnt want to make a seen so I set on that flight for over 5 hours in pain, joints locking up and extremely uncomfortable. When my fibromyalgia flares up my joints not only ache but they will lock up also and it takes me days to get back to my regular self even though I take medication for it. I felt like it would not have hurt anyone at all for her to just give me an extra cover because I'm sure they have all types of medical issues in people that fly every day.

After all the weather issues at least they got me to my destination the next day

My flight was canceled after being rescheduled for four days canceling my trip. Kayak and everyone affiliated with it I.e the airlines, and just fly have been excruciating to deal with. My trip to visit family had to be canceled as there was no way to make it. I am furious at all of you.

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

Boarded plane and then delayed 1.5 hours while on the plane

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

The AA app really sucks ... Every flight & connecting flights were delayed over 30 mins. One connecting flight on American Eagle said it was delayed in its arrival ... when it was actually parked across from the gate for over 1 hr before they pulled it to the gate. Seats in the economy/ main cabin are packed together like sardines ... no leg room.

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

AA re-routed flight from HNL to LAX due to delay. My group of 3 with reserved seats in row 9 was broken up, with one assigned to a middle seat, another in the last row of the plane. Not happy. No explanation to the delay. No apologies. No compensation. Would have been nice to be offered an Admiral Club admission or a voucher for the extra 3 hours of layover in LAX. Could not hear the boarding gate announcements in LAX. Adjacent gate was boarding at the same time. Loud speakers were competing against each other. Barely made my boarding group.

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

The flight delay in Dallas created a domino effect that impacted all connecting flights, leading to an increase in the number of connections. As a result, I missed my flight from Casablanca to Marrakech due to the tight turnaround when landing in Casablanca. CMN Airport was understaffed; only one employee was available to assist passengers while others just stood by and watched. It was an extremely frustrating situation. Many passengers were crying and banging their hands on the counter while talking to customer service representative Allabough. Unfortunately, Allabough couldn’t change my flight in the system. At the same time, I was on the phone with an American Airlines customer service representative named Solomon, who said he couldn’t make the change either. So, I decided to take an ONYA Voyages train from Casablanca to Marrakech to reach my destination on Friday, June 26. It turned out to be an unpredictable trip.

The flight was fine and the crew awesome. The problem is ORD and AA. Computers went down, ORD fell apart and a 40 min flight turned into a 3 hour trip. Guess the answer is to not try and fly to ORD after noon. But, as I said, crew was awesome and did everything they could to lesson the flight time.

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

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