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Cheap flights from Las Vegas to Bismarck from $86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Bismarck departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Las Vegas to Bismarck

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
9:00 am - 1:40 pm
LAS
-
BIS
2h 40mnonstop
Allegiant Air Logo
11:34 am - 12:22 pm
BIS
-
LAS
2h 48mnonstop
$121Allegiant Air
Sat, Mar 7 - Sun, Mar 29
United Airlines Logo
5:30 am - 1:03 pm
LAS
-
BIS
5h 33m
1 stop
United Airlines Logo
1:45 pm - 7:46 pm
BIS
-
LAS
8h 01m
1 stop
$290United Airlines
Sat, Mar 7 - Sun, Mar 29
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
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
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
7:47 am - 12:03 pm
LAS
-
BIS
26h 16m
2 stops
United Airlines Logo
1:45 pm - 7:46 pm
BIS
-
LAS
8h 01m
1 stop
$513United Airlines
Sat, Mar 7 - Sun, Mar 29
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
Sun, Mar 29 - Fri, Apr 3
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
Thu, Feb 19 - Sun, Feb 22
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
Sun, Mar 29 - Fri, Apr 3

United Airlines flights from Las Vegas to Bismarck

Our best United Airlines deals on Las Vegas to Bismarck flight tickets
United Airlines
Mar 7
LAS5:30 amLas Vegas Harry Reid Intl
5h 33m
1 stop
BIS1:03 pmBismarck
Mar 29
BIS1:45 pmBismarck
8h 01m
1 stop
LAS7:46 pmLas Vegas Harry Reid Intl
$290
United Airlines
Feb 19
LAS5:20 amLas Vegas Harry Reid Intl
5h 36m
1 stop
BIS12:56 pmBismarck
Feb 22
BIS6:25 pmBismarck
5h 47m
1 stop
LAS10:12 pmLas Vegas Harry Reid Intl
$374
United Airlines
Feb 19
LAS5:20 amLas Vegas Harry Reid Intl
5h 36m
1 stop
BIS12:56 pmBismarck
Feb 22
BIS6:25 pmBismarck
5h 47m
1 stop
LAS10:12 pmLas Vegas Harry Reid Intl
$389

American Airlines flights from Las Vegas to Bismarck

Our best American Airlines deals on Las Vegas to Bismarck flight tickets
American Airlines
Mar 7
LAS10:07 amLas Vegas Harry Reid Intl
11h 48m
2 stops
BIS11:55 pmBismarck
Mar 29
BIS2:24 pmBismarck
9h 25m
2 stops
LAS9:49 pmLas Vegas Harry Reid Intl
$655
American Airlines
Mar 29
LAS7:10 amLas Vegas Harry Reid Intl
14h 45m
2 stops
BIS11:55 pmBismarck
Apr 3
BIS2:24 pmBismarck
9h 25m
2 stops
LAS9:49 pmLas Vegas Harry Reid Intl
$1,020

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 February 4, 2026.
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

Sat 3/7

9:00 am-1:40 pm

Nonstop2h 40m

Bismarck

Sun 3/29

11:34 am-12:22 pm

Nonstop2h 48m

$121

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Sat 3/7

5:30 am-1:03 pm

1 stop5h 33m

Bismarck

Sun 3/29

1:45 pm-7:46 pm

1 stop8h 01m

$290

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 2/19

5:20 am-12:56 pm

1 stop5h 36m

Bismarck

Sun 2/22

6:25 pm-10:12 pm

1 stop5h 47m

$374

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 2/19

5:20 am-12:56 pm

1 stop5h 36m

Bismarck

Sun 2/22

6:25 pm-10:12 pm

1 stop5h 47m

$389

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 2/19

5:20 am-12:56 pm

1 stop5h 36m

Bismarck

Sun 2/22

6:25 pm-9:35 am

2 stops17h 10m

$474

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 2/19

6:00 am-4:40 pm

2 stops8h 40m

Bismarck

Sun 2/22

6:25 pm-10:12 pm

1 stop5h 47m

$491

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Sat 3/7

7:47 am-12:03 pm

2 stops26h 16m

Bismarck

Sun 3/29

1:45 pm-7:46 pm

1 stop8h 01m

$513

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Sun 3/29

6:05 am-10:44 am

Nonstop2h 39m

Bismarck

Fri 4/3

9:14 pm-7:05 pm

2 stops47h 51m

$585

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 2/19

6:00 am-4:40 pm

2 stops8h 40m

Bismarck

Sun 2/22

1:43 pm-11:55 pm

2 stops12h 12m

$618

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Sun 3/29

6:05 am-10:44 am

Nonstop2h 39m

Bismarck

Fri 4/3

9:14 pm-3:24 pm

3 stops44h 10m

$637

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 Saturday. Travelers who choose to depart for Bismarck on a Saturday will often find tickets for as low as $128. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $255. 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 $153. 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 in the morning because they tend to be around $203. 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 February 2026, prices for Las Vegas to Bismarck flights are approximately 182% 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

$232

Fastest flight time

2h 39m

Direct flights

Mon and Fri

Airports in Bismarck

1 airport
The best flight deal from Las Vegas to Bismarck found on momondo in the last 72 hours is $232
The fastest flight from Las Vegas to Bismarck takes 2h 39m
Direct flights go from Las Vegas to Bismarck on Monday and Friday. There are no airlines offering direct flights.
There is 1 airport in Bismarck. From Las Vegas there are direct flights to 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 39m 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
709 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,236 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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