Cheap flights from Bismarck to Las Vegas from $118
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bismarck to Las Vegas departing on 7/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Allegiant Air flights from Bismarck to Las Vegas
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How to get the cheapest flight ticket from Bismarck 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 to Las Vegas?
The month of September is, on average, the cheapest month to fly to Las Vegas from Bismarck, with most prices found around $194. The month of January is another great option to travel to Las Vegas, with average flight prices from Bismarck averaging around $211.
What is the cheapest day to depart on your flight to Las Vegas?
Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $146. Flights from Bismarck to Las Vegas on a Saturday will generally be more expensive and average around $269. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Las Vegas?
The cheapest time of day to fly to Las Vegas is in the afternoon when flights can be purchased for as low as $161. Flights to Las Vegas are more costly at noon, with an average ticket price of $250. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Bismarck to Las Vegas Harry Reid Intl flight route?
Fly from Bismarck to Las Vegas Harry Reid Intl for the best Bismarck - Las Vegas Harry Reid Intl flight prices
How far in advance should I book a flight to Las Vegas?
You are more likely to see cheaper flights to Las Vegas from Bismarck when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $282 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Bismarck for as low as $194 on momondo.
What cabin class options are available on Bismarck to Las Vegas Harry Reid Intl flights?
There are 1 cabin classes available to choose from on Bismarck to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Bismarck to Las Vegas Harry Reid Intl?
Allegiant Air, Delta, and United Airlines are the most popular carriers operating from Bismarck to Las Vegas Harry Reid Intl
What airlines fly to Las Vegas?
Allegiant Air, United Airlines and Delta are the top three most popular airlines that fly to Las Vegas from Bismarck according to our data. Allegiant Air is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 4 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
How many flights depart from Bismarck to Las Vegas on average per week?
The number of flights available between Bismarck and Las Vegas is 1 per week as of June 2025. The most frequent departure day is Thu, with 100% of weekly flights leaving on this day.
When to book flights from Bismarck to Las Vegas
Cheap Bismarck to Las Vegas (BIS to LAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bismarck to Las Vegas
Best Price Found | $146 |
|---|---|
Fastest flight time | 2h 43m |
Direct flights | Mon, Fri and Sat |
Airports in Las Vegas | 1 airport |
How far is Bismarck to Las Vegas Harry Reid Intl by plane?
Bismarck and Las Vegas Harry Reid Intl are 1040.9 mi apart from one another. In terms of flight time, this usually takes a little over 2h 43m.
When did momondo last update prices for flights from Bismarck Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from Bismarck Airport to Las Vegas Harry Reid Intl Airport refresh daily.
How many operators does momondo search for flights from Bismarck Airport to Las Vegas Harry Reid Intl Airport?
As of June 2025, there are 4 operators available to choose from for flights from Bismarck Airport to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from Bismarck Airport to Las Vegas Harry Reid Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bismarck Airport to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Bismarck to Las Vegas?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Bismarck to Las Vegas is Airbus A319 (63.83% of total bookings). The next most popular plane model is Airbus A320-100/200 (36.17%).
What is the most popular airline from Bismarck to Las Vegas?
Based on momondo bookings for flights between Bismarck and Las Vegas, the leading airline is Allegiant Air, making up 48% of the total bookings. Other popular airlines include United Airlines with 31%, Delta with 18%, and American Airlines with 3%.
Best airlines flying from Bismarck to Las Vegas
Compare and see reviews for airlines that fly from Bismarck to Las Vegas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $98 | Free Cancellation | Rating 7.3 725 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.4 8,790 reviews |
Allegiant Air Flights From Bismarck to Las Vegas
Allegiant Air operates around 1 flight from Bismarck to Las Vegas every week. The average price of these flights found in the last 72 hours has been $206, but momondo users have found Allegiant Air deals from Bismarck to Las Vegas from as low as $98 round-trip. Allegiant Air has been scored 7.3/10 in 725 reviews.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Bismarck to Las Vegas?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bismarck to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Bismarck to Las Vegas with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Bismarck to Las Vegas flights to just show those with flexible booking policies.
How can momondo help me find flights from Bismarck to Las Vegas?
Once you have performed a search for Bismarck to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Bismarck to Las Vegas right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Bismarck to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.