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Cheap flights from Las Vegas to Bismarck from $94

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 9/4. 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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Find the cheapest flights from Las Vegas to Bismarck (LAS-BIS)

Cheap round-trip flights

Allegiant Air Logo
6:05 am - 10:46 amLAS-BIS
2h 41mnonstop
Allegiant Air Logo
11:36 am - 12:27 pmBIS-LAS
2h 51mnonstop
$94Allegiant Air
Find Deal
Thu, Sep 4 - Sun, Sep 7
Delta Logo
12:35 am - 10:39 amLAS-BIS
8h 04m1 stop
Delta Logo
5:00 am - 10:20 amBIS-LAS
7h 20m1 stop
$259Delta
Find Deal
Wed, Aug 27 - Mon, Sep 1
American Airlines Logo
10:00 am - 10:26 pmLAS-BIS
10h 26m2 stops
American Airlines Logo
6:21 am - 1:45 pmBIS-LAS
9h 24m1 stop
$264American Airlines
Find Deal
Thu, Sep 4 - Sun, Sep 7
Delta Logo
12:35 am - 10:33 amLAS-BIS
7h 58m1 stop
Delta Logo
5:00 am - 8:40 amBIS-LAS
5h 40m1 stop
$274Delta
Find Deal
Thu, Aug 21 - Mon, Aug 25
American Airlines Logo
9:15 am - 10:17 pmLAS-BIS
11h 02m2 stops
American Airlines Logo
2:59 pm - 8:16 pmBIS-LAS
7h 17m1 stop
$279American Airlines
Find Deal
Fri, Aug 22 - Mon, Aug 25
American Airlines Logo
9:15 am - 10:17 pmLAS-BIS
11h 02m2 stops
American Airlines Logo
2:59 pm - 9:59 pmBIS-LAS
9h 00m2 stops
$284American Airlines
Find Deal
Fri, Aug 22 - Mon, Aug 25
Delta Logo
12:35 am - 10:33 amLAS-BIS
7h 58m1 stop
Delta Logo
5:00 am - 8:40 amBIS-LAS
5h 40m1 stop
$289Delta
Find Deal
Mon, Aug 18 - Sat, Aug 23
United Airlines Logo
2:17 pm - 11:39 pmLAS-BIS
7h 22m2 stops
United Airlines Logo
6:00 am - 8:45 amBIS-LAS
4h 45m1 stop
$294United Airlines
Find Deal
Tue, Aug 19 - Sat, Aug 23
Allegiant Air Logo
7:30 am - 12:15 pmLAS-BIS
2h 45mnonstop
Allegiant Air Logo
1:05 pm - 1:53 pmBIS-LAS
2h 48mnonstop
$299Allegiant Air
Find Deal
Sun, Aug 17 - Thu, Aug 28
United Airlines Logo
6:00 am - 12:59 pmLAS-BIS
4h 59m1 stop
United Airlines Logo
5:20 pm - 11:54 pmBIS-LAS
8h 34m2 stops
$352United Airlines
Find Deal
Fri, Sep 5 - Fri, Sep 12

United Airlines flights from Las Vegas to Bismarck

Our best United Airlines deals on Las Vegas to Bismarck flight tickets
United Airlines
Aug 19
LAS2:17 pmLas Vegas Harry Reid Intl
7h 22m
2 stops
BIS11:39 pmBismarck
Aug 23
BIS6:00 amBismarck
4h 45m
1 stop
LAS8:45 amLas Vegas Harry Reid Intl
$294
Find similar
United Airlines
Sep 5
LAS6:00 amLas Vegas Harry Reid Intl
4h 59m
1 stop
BIS12:59 pmBismarck
Sep 12
BIS5:20 pmBismarck
8h 34m
2 stops
LAS11:54 pmLas Vegas Harry Reid Intl
$352
Find similar
United Airlines
Aug 14
LAS4:43 pmLas Vegas Harry Reid Intl
4h 55m
1 stop
BIS11:38 pmBismarck
Aug 16
BIS11:30 amBismarck
11h 07m
2 stops
LAS8:37 pmLas Vegas Harry Reid Intl
$354
Find similar

American Airlines flights from Las Vegas to Bismarck

Our best American Airlines deals on Las Vegas to Bismarck flight tickets
American Airlines
Sep 4
LAS10:00 amLas Vegas Harry Reid Intl
10h 26m
2 stops
BIS10:26 pmBismarck
Sep 7
BIS6:21 amBismarck
9h 24m
1 stop
LAS1:45 pmLas Vegas Harry Reid Intl
$264
Find similar
American Airlines
Aug 22
LAS9:15 amLas Vegas Harry Reid Intl
11h 02m
2 stops
BIS10:17 pmBismarck
Aug 25
BIS2:59 pmBismarck
7h 17m
1 stop
LAS8:16 pmLas Vegas Harry Reid Intl
$279
Find similar
American Airlines
Aug 22
LAS9:15 amLas Vegas Harry Reid Intl
11h 02m
2 stops
BIS10:17 pmBismarck
Aug 25
BIS2:59 pmBismarck
9h 00m
2 stops
LAS9:59 pmLas Vegas Harry Reid Intl
$284
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 August 5, 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

Thu 9/4

6:05 am-10:46 am

Nonstop2h 41m

Bismarck

Sun 9/7

11:36 am-12:27 pm

Nonstop2h 51m

$94

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Wed 8/27

12:35 am-10:39 am

1 stop8h 04m

Bismarck

Mon 9/1

5:00 am-10:20 am

1 stop7h 20m

$259

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 9/4

10:00 am-10:26 pm

2 stops10h 26m

Bismarck

Sun 9/7

6:21 am-1:45 pm

1 stop9h 24m

$264

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 8/21

12:35 am-10:33 am

1 stop7h 58m

Bismarck

Mon 8/25

5:00 am-8:40 am

1 stop5h 40m

$274

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Fri 8/22

9:15 am-10:17 pm

2 stops11h 02m

Bismarck

Mon 8/25

2:59 pm-8:16 pm

1 stop7h 17m

$279

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Fri 8/22

9:15 am-10:17 pm

2 stops11h 02m

Bismarck

Mon 8/25

2:59 pm-9:59 pm

2 stops9h 00m

$284

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Mon 8/18

12:35 am-10:33 am

1 stop7h 58m

Bismarck

Sat 8/23

5:00 am-8:40 am

1 stop5h 40m

$289

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Tue 8/19

2:17 pm-11:39 pm

2 stops7h 22m

Bismarck

Sat 8/23

6:00 am-8:45 am

1 stop4h 45m

$294

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Sun 8/17

7:30 am-12:15 pm

Nonstop2h 45m

Bismarck

Thu 8/28

1:05 pm-1:53 pm

Nonstop2h 48m

$299

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Fri 9/5

6:00 am-12:59 pm

1 stop4h 59m

Bismarck

Fri 9/12

5:20 pm-11:54 pm

2 stops8h 34m

$352

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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, July 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 $125. If you aren’t able to travel during the month of July, then book flights to Bismarck from Las Vegas during August instead. Flights to Bismarck in August, while not as cheap as those in July, still average around $134.

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 $135. 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 $141. 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 are 1 cabin classes 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 August 2025, prices for Las Vegas to Bismarck flights are approximately 60% more expensive 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

Best Price Found

$209

Fastest flight time

2h 41m

Direct flights

Mon, Wed and Fri

Airports in Bismarck

1 airport
The best one-way flight to Bismarck from Las Vegas in the past 72 hours is $209. The best round-trip flight deal from Las Vegas to Bismarck found on momondo in the last 72 hours is $94.
The fastest flight from Las Vegas to Bismarck takes 2h 41m
Direct flights go from Las Vegas to Bismarck on Monday, Wednesday and Friday. The only airline offering direct flights is Allegiant Air.
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
702 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $283Free CancellationRating
7.4
8,916 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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