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Cheap flights from Las Vegas to Bismarck from $57

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 1/22. 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.
United Airlines Logo
5:20 am - 12:51 pm
LAS
-
BIS
5h 31m1 stop
United Airlines Logo
5:10 pm - 9:37 am
BIS
-
LAS
18h 27m2 stops
$398United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
5:20 am - 12:51 pm
LAS
-
BIS
5h 31m1 stop
United Airlines Logo
1:35 pm - 11:59 pm
BIS
-
LAS
12h 24m2 stops
$402United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
5:20 am - 12:51 pm
LAS
-
BIS
5h 31m1 stop
United Airlines Logo
1:35 pm - 8:54 am
BIS
-
LAS
21h 19m1 stop
$403United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
7:40 am - 11:30 pm
LAS
-
BIS
13h 50m2 stops
United Airlines Logo
5:10 pm - 9:37 am
BIS
-
LAS
18h 27m2 stops
$488United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
6:00 am - 11:30 pm
LAS
-
BIS
15h 30m2 stops
United Airlines Logo
1:35 pm - 11:59 pm
BIS
-
LAS
12h 24m2 stops
$492United Airlines
Thu, Jan 15 - Mon, Jan 19

United Airlines flights from Las Vegas to Bismarck

Our best United Airlines deals on Las Vegas to Bismarck flight tickets
United Airlines
Dec 21
LAS5:30 amLas Vegas Harry Reid Intl
5h 40m
1 stop
BIS1:10 pmBismarck
Jan 10
BIS1:35 pmBismarck
5h 36m
1 stop
LAS5:11 pmLas Vegas Harry Reid Intl
$384
Find similar
United Airlines
Jan 15
LAS5:20 amLas Vegas Harry Reid Intl
5h 31m
1 stop
BIS12:51 pmBismarck
Jan 19
BIS5:10 pmBismarck
18h 27m
2 stops
LAS9:37 amLas Vegas Harry Reid Intl
$398
Find similar
United Airlines
Jan 15
LAS5:20 amLas Vegas Harry Reid Intl
5h 31m
1 stop
BIS12:51 pmBismarck
Jan 19
BIS1:35 pmBismarck
12h 24m
2 stops
LAS11:59 pmLas Vegas Harry Reid Intl
$402
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 December 18, 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 1/15

5:20 am-12:51 pm

1 stop5h 31m

Bismarck

Mon 1/19

5:10 pm-9:37 am

2 stops18h 27m

$398

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 1/15

5:20 am-12:51 pm

1 stop5h 31m

Bismarck

Mon 1/19

1:35 pm-11:59 pm

2 stops12h 24m

$402

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 1/15

5:20 am-12:51 pm

1 stop5h 31m

Bismarck

Mon 1/19

1:35 pm-8:54 am

1 stop21h 19m

$403

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 1/15

7:40 am-11:30 pm

2 stops13h 50m

Bismarck

Mon 1/19

5:10 pm-9:37 am

2 stops18h 27m

$488

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 1/15

6:00 am-11:30 pm

2 stops15h 30m

Bismarck

Mon 1/19

1:35 pm-11:59 pm

2 stops12h 24m

$492

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 1/22

6:10 am-10:56 am

Nonstop2h 46m

$57

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Tue 12/23

3:27 pm-8:08 pm

Nonstop2h 41m

$101

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Sun 12/21

6:05 am-10:46 am

Nonstop2h 41m

$134

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Tue 12/23

6:57 pm-6:24 pm

1 stop21h 27m

$181

Las VegasBismarck

LAS - BIS

LASBIS

Las Vegas Harry Reid Intl

Thu 1/22

4:44 pm-12:19 pm

2 stops41h 35m

$230

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 $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 $158. 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 December 2025, prices for Las Vegas to Bismarck flights are approximately 15% 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

Fri

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 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 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
700 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $283Free CancellationRating
7.4
9,091 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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