LAS - BIS

$147 Find Cheap Flights from Las Vegas to Bismarck

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Bismarck departing on 2/12. 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 Bismarck

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Bismarck, 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 Las Vegas to Bismarck, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$269
Overall average: $153
Delta
Wed 4/1Mon 4/6
LAS - BIS • 1 stop
Cheapest one-way
$86
Typical prices: $262-$497
Allegiant Air
Thu 2/12
LAS - BIS • Non-stop
Top airlines
Delta
Cheapest • from $269 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 57% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
3 days a week
There are direct flights from Las Vegas to Bismarck 3 days a week: Thu, Sat, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
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 Bismarck!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to Bismarck (LAS-BIS)

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

Wed, Apr 1 - Mon, Apr 6
Delta Logo
6:20 am - 4:06 pm
LAS
-
BIS
7h 46m
1 stop
Delta Logo
1:26 pm - 8:24 pm
BIS
-
LAS
8h 58m
1 stop
$269Delta
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
5:20 am - 12:56 pm
LAS
-
BIS
5h 36m
1 stop
United Airlines Logo
6:25 pm - 10:12 pm
BIS
-
LAS
5h 47m
1 stop
$374United Airlines
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
5:20 am - 12:56 pm
LAS
-
BIS
5h 36m
1 stop
United Airlines Logo
6:25 pm - 10:12 pm
BIS
-
LAS
5h 47m
1 stop
$389United Airlines
Wed, Apr 1 - Mon, Apr 6
United Airlines Logo
5:30 am - 12:58 pm
LAS
-
BIS
5h 28m
1 stop
United Airlines Logo
6:00 am - 5:52 pm
BIS
-
LAS
13h 52m
2 stops
$431United Airlines
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
5:20 am - 12:56 pm
LAS
-
BIS
5h 36m
1 stop
United Airlines Logo
6:25 pm - 9:35 am
BIS
-
LAS
17h 10m
2 stops
$474United Airlines
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
6:00 am - 4:40 pm
LAS
-
BIS
8h 40m
2 stops
United Airlines Logo
6:25 pm - 10:12 pm
BIS
-
LAS
5h 47m
1 stop
$491United Airlines
Wed, Apr 1 - Mon, Apr 6
American Airlines Logo
7:10 am - 11:55 pm
LAS
-
BIS
14h 45m
2 stops
American Airlines Logo
6:05 am - 2:39 pm
BIS
-
LAS
10h 34m
2 stops
$533American Airlines
Sun, Mar 29 - Fri, Apr 3
Multiple Airlines Logo
6:05 am - 10:44 am
LAS
-
BIS
2h 39mnonstop
Multiple Airlines Logo
9:14 pm - 7:05 pm
BIS
-
LAS
47h 51m
2 stops
$585Multiple Airlines
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
6:00 am - 4:40 pm
LAS
-
BIS
8h 40m
2 stops
United Airlines Logo
1:43 pm - 11:55 pm
BIS
-
LAS
12h 12m
2 stops
$618United Airlines
Sun, Mar 29 - Fri, Apr 3
Multiple Airlines Logo
6:05 am - 10:44 am
LAS
-
BIS
2h 39mnonstop
Multiple Airlines Logo
9:14 pm - 3:24 pm
BIS
-
LAS
44h 10m
3 stops
$637Multiple Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Las Vegas to Bismarck 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 Las Vegas to Bismarck?

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Bismarck, 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 Las Vegas to Bismarck is August, where tickets cost $102 (return) on average. On the other hand, the most expensive months are January and May, where the average cost of round-trip tickets is $403 and $396 respectively.

Good to know

Low seasonFebruary
Cheapest flight$86
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Las Vegas to Bismarck

When to book flights from Las Vegas to Bismarck

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

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

    In the last 3 days, the lowest price for a flight from Las Vegas to Bismarck was $86 for a one-way ticket and $269 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

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

    Star Alliance is the only airline alliance operating flights between Las Vegas and Bismarck.

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

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

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

    The two airlines most popular with KAYAK users for flights from Las Vegas to Bismarck are United Airlines and Allegiant Air. With an average price for the route of $457 and an overall rating of 7.4, United Airlines is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $193 and an overall rating of 7.2.

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

    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 Las Vegas to Bismarck.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bismarck from Las Vegas 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 Las Vegas to Bismarck?

    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 Bismarck with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and BIS 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 Las Vegas to Bismarck?

    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 Bismarck from Las Vegas 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 Las Vegas to Bismarck

  • Looking for a cheap flight? 25% of our users found flights on this route for $232 or less round-trip.

Prefer to fly direct from Las Vegas to Bismarck?

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

Direct departures

Las Vegas Harry Reid Intl to Bismarck

Thursday

Allegiant Air

Allegiant Air

Saturday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Bismarck to Las Vegas Harry Reid Intl

Thursday

Allegiant Air

Allegiant Air

Saturday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top airlines flying from Las Vegas to Bismarck

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Bismarck. 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 Las Vegas to Bismarck? 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.
7.4
United AirlinesOverall score based on 9234 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

2.0 MediocreRonald, Feb 2026
ORD - BWI
Read more United Airlines reviews

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

The attendant on board was amazing. She should be doing business/first international long haul.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

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

Information on your arrival and departure airports