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$94+ Cheap flights from Bismarck to Las Vegas (BIS - LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — LAS
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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The best prices from Bismarck to Las Vegas Harry Reid Intl are usually found in September or January, booked 83 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Bismarck to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$102
(Gotogate)

Popular in

March

Cheapest in

September

Average price

$279

Good round-trip deal

$97 or less

Good one-way deal

$146 or less
Provider with most accurate pricing for Bismarck-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Bismarck-Las Vegas Harry Reid Intl flights.
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From Bismarck to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 7% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Bismarck to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Bismarck to Las Vegas Harry Reid Intl.
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Find flight deals from Bismarck to Las Vegas

Cheapest flights from Bismarck to Las Vegas
Explore the most affordable flight options available from Bismarck to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Gotogate deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/12:30 pmBIS - LAS
Nonstop2h 55mAllegiant Air
jue. 4/105:01 pmLAS - BIS
Nonstop2h 45mAllegiant Air
Deal found 2/19$94
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/92:58 pmBIS - LAS
1 stop6h 55mAmerican Airlines
sáb. 4/125:00 amLAS - BIS
1 stop7h 27mAmerican Airlines
Deal found 2/19$199
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/2211:30 amBIS - LAS
Nonstop2h 55mMultiple Airlines
mar. 3/2510:30 pmLAS - BIS
1 stop17h 00mMultiple Airlines
Deal found 2/19$207
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/142:00 pmBIS - LAS
1 stop5h 41mDelta
mié. 3/196:40 amLAS - BIS
1 stop8h 16mDelta
Deal found 2/19$229
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/16:00 amBIS - LAS
2 stops10h 27mUnited Airlines
jue. 4/1010:38 amLAS - BIS
2 stops8h 13mUnited Airlines
Deal found 2/19$292

Find flights from Bismarck to Las Vegas within your budget

Customize your flight search to find flights from Bismarck to Las Vegas 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, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

Bismarck

Fly to

Las Vegas

Route

Depart

Return

Price

BismarckLas Vegas

BIS - LAS

BISLAS

Bismarck

jue. 4/3

10:36 pm-11:25 pm

Nonstop2h 49m

Las Vegas Harry Reid Intl

jue. 4/10

5:01 pm-9:46 pm

Nonstop2h 45m

$102

BismarckLas Vegas

BIS - LAS

BISLAS

Bismarck

mié. 4/9

2:58 pm-7:53 pm

1 stop6h 55m

Las Vegas Harry Reid Intl

sáb. 4/12

6:00 am-2:27 pm

1 stop6h 27m

$199

BismarckLas Vegas

BIS - LAS

BISLAS

Bismarck

vie. 3/14

2:00 pm-5:41 pm

1 stop5h 41m

Las Vegas Harry Reid Intl

mar. 3/18

12:55 am-10:48 am

1 stop7h 53m

$229

BismarckLas Vegas

BIS - LAS

BISLAS

Bismarck

vie. 3/7

5:18 pm-12:16 am

2 stops8h 58m

Las Vegas Harry Reid Intl

sáb. 3/8

6:00 am-1:04 pm

1 stop5h 04m

$295

BismarckLas Vegas

BIS - LAS

BISLAS

Bismarck

dom. 3/2

12:51 pm-8:32 pm

2 stops33h 41m

Las Vegas Harry Reid Intl

jue. 3/6

5:13 pm-7:46 pm

2 stops24h 33m

$483

BismarckLas Vegas

BIS - LAS

BISLAS

Bismarck

vie. 8/1

2:00 pm-8:29 pm

2 stops8h 29m

$235

BismarckLas Vegas

BIS - LAS

BISLAS

Bismarck

vie. 8/1

5:30 pm-10:43 pm

1 stop7h 13m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Compare providers for flights from Bismarck to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bismarck to Las Vegas in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bismarck-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bismarck-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bismarck-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bismarck-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bismarck-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bismarck to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Bismarck with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Bismarck to Las Vegas

Get recent, data-driven insights about flights from Bismarck to Las Vegas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Bismarck to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Bismarck to Las Vegas. Price data was last updated on February 14, 2025.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bismarck to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bismarck to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Bismarck to Las Vegas (average of $198). Flying from Bismarck to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BIS to LAS?

Find hourly flight availability from Bismarck to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 29% on flights from Bismarck to Las Vegas by exploring options for tickets in the evening.

What is the cheapest day to fly from Bismarck to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Bismarck to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Bismarck to Las Vegas flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated febrero 20, 2025.
Read through reviews of airlines operating flights from Bismarck to Las Vegas, such as Delta, United Airlines and Allegiant Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.3
Good
765 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Bismarck to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Bismarck to Las Vegas flight route?

    Flights from Bismarck to Las Vegas Harry Reid Intl have been viewed 6 times in the past calendar month.

  • What are the cheapest airlines flying from Bismarck to Las Vegas round-trip?

    Allegiant Air, at $102, was found to be the cheapest airline from Bismarck to Las Vegas.Alternate airlines to your destination round-trip include American Airlines and Delta. You may be able to fly from Bismarck to Las Vegas for 67% less than the average price by searching for these airlines.

  • What are the cheapest flights from Bismarck to Las Vegas?

    The cheapest flight price from Bismarck to Las Vegas is $57. On average you can expect to pay $140. The most popular route, (Bismarck - Las Vegas Harry Reid Intl), can usually be booked for $94.

  • Can I find deals for flights from Bismarck to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Bismarck to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bismarck to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bismarck to Las Vegas.

  • Can I find deals for business class flights from Bismarck to Las Vegas?

    Yes. Cheapflights offers flight deals from Bismarck to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bismarck to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Bismarck to Las Vegas (average of $198). Flying from Bismarck to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Bismarck?

Book flights to Bismarck if you plan to visit one of these locations
Henderson
Paradise
Sunrise Manor
North Las Vegas
Winchester
Kingman
Primm
Mesquite
Needles
Mount Charleston
Pahrump
Boulder City

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Top 4 airlines flying from Bismarck to Las Vegas

Discover the top 4 airlines that operate flights from Bismarck to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$101Average$229FlexibilityNo cancel feeOn-time88%
DeltaCheapest$198Average$345FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$444FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$267Average$507FlexibilityNo cancel feeOn-time69%
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