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Cheap flights from Las Vegas to Bismarck from $184

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Bismarck departing on 12/30. 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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Cheap round-trip flights

Allegiant Air Logo
3:27 pm - 8:08 pmLAS-BIS
2h 41mnonstop
Allegiant Air Logo
10:15 pm - 11:02 pmBIS-LAS
2h 47mnonstop
$184Allegiant Air
Find Deal
Tue, Dec 30 - Sat, Jan 3
United Airlines Logo
3:27 pm - 11:39 pmLAS-BIS
6h 12m1 stop
United Airlines Logo
6:00 am - 8:44 amBIS-LAS
4h 44m1 stop
$259United Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
United Airlines Logo
10:46 am - 11:39 pmLAS-BIS
10h 53m2 stops
United Airlines Logo
6:00 am - 8:44 amBIS-LAS
4h 44m1 stop
$264United Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
American Airlines Logo
7:04 am - 10:42 pmLAS-BIS
13h 38m2 stops
American Airlines Logo
6:00 am - 6:09 pmBIS-LAS
14h 09m2 stops
$269American Airlines
Find Deal
Wed, Oct 15 - Tue, Nov 18
United Airlines Logo
4:40 pm - 11:39 pmLAS-BIS
4h 59m1 stop
United Airlines Logo
6:00 am - 8:44 amBIS-LAS
4h 44m1 stop
$289United Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
United Airlines Logo
10:46 am - 9:52 pmLAS-BIS
9h 06m2 stops
United Airlines Logo
6:00 am - 8:44 amBIS-LAS
4h 44m1 stop
$294United Airlines
Find Deal
Thu, Oct 2 - Mon, Oct 6
Delta Logo
12:35 am - 10:40 amLAS-BIS
8h 05m1 stop
Delta Logo
11:32 am - 4:28 pmBIS-LAS
6h 56m1 stop
$324Delta
Find Deal
Tue, Oct 14 - Tue, Nov 18
Delta Logo
12:35 am - 10:40 amLAS-BIS
8h 05m1 stop
Delta Logo
5:00 am - 8:24 amBIS-LAS
5h 24m1 stop
$353Delta
Find Deal
Mon, Oct 13 - Tue, Oct 21
American Airlines Logo
5:00 am - 12:38 pmLAS-BIS
5h 38m1 stop
American Airlines Logo
3:07 pm - 9:50 pmBIS-LAS
8h 43m1 stop
$441American Airlines
Find Deal
Thu, Feb 26 - Sun, Mar 1
Allegiant Air Logo
7:00 am - 12:10 pmLAS-BIS
51h 10m2 stops
Allegiant Air Logo
11:33 am - 12:19 pmBIS-LAS
2h 46mnonstop
$488Allegiant Air
Find Deal
Wed, Oct 1 - Sun, Oct 5

American Airlines flights from Las Vegas to Bismarck

Our best American Airlines deals on Las Vegas to Bismarck flight tickets
American Airlines
Oct 15
LAS7:04 amLas Vegas Harry Reid Intl
13h 38m
2 stops
BIS10:42 pmBismarck
Nov 18
BIS6:00 amBismarck
14h 09m
2 stops
LAS6:09 pmLas Vegas Harry Reid Intl
$269
Find similar
American Airlines
Feb 26
LAS5:00 amLas Vegas Harry Reid Intl
5h 38m
1 stop
BIS12:38 pmBismarck
Mar 1
BIS3:07 pmBismarck
8h 43m
1 stop
LAS9:50 pmLas Vegas Harry Reid Intl
$441
Find similar
American Airlines
Dec 19
LAS12:56 pmLas Vegas Harry Reid Intl
8h 05m
1 stop
BIS11:01 pmBismarck
Dec 28
BIS1:01 pmBismarck
10h 01m
1 stop
LAS9:02 pmLas Vegas Harry Reid Intl
$466
Find similar

United Airlines flights from Las Vegas to Bismarck

Our best United Airlines deals on Las Vegas to Bismarck flight tickets
United Airlines
Oct 14
LAS3:27 pmLas Vegas Harry Reid Intl
6h 12m
1 stop
BIS11:39 pmBismarck
Oct 21
BIS6:00 amBismarck
4h 44m
1 stop
LAS8:44 amLas Vegas Harry Reid Intl
$259
Find similar
United Airlines
Oct 14
LAS10:46 amLas Vegas Harry Reid Intl
10h 53m
2 stops
BIS11:39 pmBismarck
Oct 21
BIS6:00 amBismarck
4h 44m
1 stop
LAS8:44 amLas Vegas Harry Reid Intl
$264
Find similar
United Airlines
Oct 2
LAS4:40 pmLas Vegas Harry Reid Intl
4h 59m
1 stop
BIS11:39 pmBismarck
Oct 6
BIS6:00 amBismarck
4h 44m
1 stop
LAS8:44 amLas Vegas Harry Reid Intl
$289
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Bismarck that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Las Vegas to Bismarck that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Tue 12/30

3:27 pm-8:08 pm

Nonstop2h 41m

Bismarck

Sat 1/3

10:15 pm-11:02 pm

Nonstop2h 47m

$184

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Tue 10/14

3:27 pm-11:39 pm

1 stop6h 12m

Bismarck

Tue 10/21

6:00 am-8:44 am

1 stop4h 44m

$259

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Tue 10/14

10:46 am-11:39 pm

2 stops10h 53m

Bismarck

Tue 10/21

6:00 am-8:44 am

1 stop4h 44m

$264

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Wed 10/15

7:04 am-10:42 pm

2 stops13h 38m

Bismarck

Tue 11/18

6:00 am-6:09 pm

2 stops14h 09m

$269

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 10/2

4:40 pm-11:39 pm

1 stop4h 59m

Bismarck

Mon 10/6

6:00 am-8:44 am

1 stop4h 44m

$289

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 10/2

10:46 am-9:52 pm

2 stops9h 06m

Bismarck

Mon 10/6

6:00 am-8:44 am

1 stop4h 44m

$294

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Tue 10/14

12:35 am-10:40 am

1 stop8h 05m

Bismarck

Tue 11/18

11:32 am-4:28 pm

1 stop6h 56m

$324

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Mon 10/13

12:35 am-10:40 am

1 stop8h 05m

Bismarck

Tue 10/21

5:00 am-8:24 am

1 stop5h 24m

$353

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 2/26

5:00 am-12:38 pm

1 stop5h 38m

Bismarck

Sun 3/1

3:07 pm-9:50 pm

1 stop8h 43m

$441

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Wed 10/1

7:00 am-12:10 pm

2 stops51h 10m

Bismarck

Sun 10/5

11:33 am-12:19 pm

Nonstop2h 46m

$488

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bismarck from

How to get the cheapest flight ticket from Las Vegas to Bismarck

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 Bismarck?

In general, August is the cheapest month to fly from Las Vegas to Bismarck. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $102. If you aren’t able to travel during the month of August, then book flights to Bismarck from Las Vegas during April instead. Flights to Bismarck in April, while not as cheap as those in August, still average around $136.

What is the cheapest day to depart on your flight to Bismarck?

The cheapest day to depart from Las Vegas to Bismarck is on a Thursday. Travelers who choose to depart for Bismarck on a Thursday will often find tickets for as low as $136. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $277. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bismarck.

What is the cheapest time of day to depart on your flight to Bismarck?

According to our data, the cheapest time of day to fly to Bismarck is in the afternoon. momondo users have found flights departing from Las Vegas to Bismarck in the afternoon for as low as $144. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $287. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Las Vegas Harry Reid Intl to Bismarck flight route?

Fly from Las Vegas Harry Reid Intl to Bismarck for the best Las Vegas Harry Reid Intl - Bismarck flight prices

What cabin class options are available on Las Vegas Harry Reid Intl to Bismarck flights?

There is only 1 cabin class available to choose from on Las Vegas Harry Reid Intl to Bismarck flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Las Vegas to Bismarck flights?

No. A direct flight is the cheapest option for a flight between Las Vegas to Bismarck.

How have Las Vegas to Bismarck flight prices changed over time?

As of September 2025, prices for Las Vegas to Bismarck flights are approximately 58% cheaper when compared to flights at the same time last year.

When to book flights from Las Vegas to Bismarck

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Bismarck according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Bismarck (LAS to BIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Bismarck

Fastest flight time

2h 41m

Direct flights

Wed

Airports in Bismarck

1 airport
The fastest flight from Las Vegas to Bismarck takes 2h 41m
Direct flights go from Las Vegas to Bismarck on Wednesday. There are no airlines offering direct flights.
There is 1 airport near Bismarck: Bismarck (BIS)
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Bismarck by plane?

    Bismarck is 1040.9 mi away from Las Vegas Harry Reid Intl. Typically, this will take 2h 41m by plane in normal conditions.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Bismarck Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Bismarck Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Bismarck Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Bismarck Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Bismarck Airport.

  • What documentation or ID do you need to fly to Bismarck Airport?

    The required travel and health documents for your Bismarck Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bismarck Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Las Vegas to Bismarck?

  • What is the most popular airline from Las Vegas to Bismarck?

Best airlines flying from Las Vegas to Bismarck

Compare and see reviews for airlines that fly from Las Vegas to Bismarck with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $94Free CancellationRating
7.2
699 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $283Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Bismarck?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bismarck from Las Vegas.

Can I find flights from Las Vegas to Bismarck with flexible booking policies on momondo?

Flights from Las Vegas to Bismarck with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Las Vegas to Bismarck?

Once all potential Las Vegas to Bismarck flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Las Vegas to Bismarck right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Las Vegas to Bismarck flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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