$82+ Cheap flights from Las Vegas to Bismarck (LAS - BIS)
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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BIS
Oct 7 — Oct 141
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Las Vegas to Bismarck with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Las Vegas to Bismarck
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to BismarckExplore the most affordable flight options available from Las Vegas to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Las Vegas to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This CheapOair deal was found by Cheapflights users on 9/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:00 am -
Nonstop2h 40m
Sun 9/201:30 pm -
Nonstop2h 46m
Deal found 9/3![Allegiant Air logo]()
$258
This Delta deal was found by Cheapflights users on 9/5. 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.
Tue 10/206:20 am -
1 stop6h 18m
Tue 10/275:00 am -
1 stop8h 48m
Deal found 9/5![Delta logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:03 pm -
2 stops26h 35m
Sun 9/201:30 pm -
Nonstop2h 46m
Deal found 9/3![Multiple Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/222:01 pm -
1 stop6h 51m
Sat 9/261:57 pm -
1 stop8h 07m
Deal found 9/7![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/196:00 am -
2 stops8h 26m
Wed 9/236:12 pm -
1 stop5h 47m
Deal found 9/4![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/221:24 pm -
2 stops8h 14m
Sat 9/265:00 pm -
1 stop5h 11m
Deal found 9/7![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 10/209:25 am -
2 stops11h 34m
Tue 10/272:07 pm -
1 stop6h 53m
Deal found 9/5![American Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 11/254:25 pm -
1 stop5h 19m
Sun 11/299:30 pm -
1 stop5h 43m
Deal found 9/3![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 9/181:42 pm -
1 stop7h 29m
Sat 9/265:40 pm -
1 stop7h 33m
Deal found 9/7![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 9/44:34 pm -
1 stop5h 04m
Tue 9/86:00 am -
1 stop6h 37m
Deal found 9/3![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 9/41:38 pm -
1 stop4h 55m
Wed 9/96:00 am -
2 stops8h 29m
Deal found 9/3![United Airlines logo]()
$459
This Cheapflightsfares deal was found by Cheapflights users on 9/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:45 pm -
Nonstop2h 40m
Thu 10/810:16 pm -
Nonstop2h 49m
Deal found 9/2![Allegiant Air logo]()
$480
Best flights from Las Vegas to BismarckDiscover carefully curated flight deals from Las Vegas to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Las Vegas to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This CheapOair deal was found by Cheapflights users on 9/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:00 am -
Nonstop2h 40m
Sun 9/201:30 pm -
Nonstop2h 46m
Deal found 9/3![Allegiant Air logo]()
$258
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/196:00 am -
2 stops8h 26m
Wed 9/236:12 pm -
1 stop5h 47m
Deal found 9/4![United Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:30 pm -
1 stop21h 24m
Thu 10/810:16 pm -
Nonstop2h 49m
Deal found 9/2![Multiple Airlines logo]()
$488
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/229:21 am -
2 stops11h 31m
Sat 9/267:12 am -
2 stops9h 34m
Deal found 9/7![American Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 9/4. 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.
Mon 12/216:10 am -
1 stop11h 23m
Mon 12/283:54 pm -
1 stop5h 57m
Deal found 9/4![Delta logo]()
$633
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/221:24 pm -
2 stops8h 14m
Sat 9/265:00 pm -
1 stop5h 11m
Deal found 9/7![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 11/254:25 pm -
1 stop5h 19m
Sun 11/299:30 pm -
1 stop5h 43m
Deal found 9/3![United Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 10/2012:30 pm -
2 stops8h 29m
Tue 10/277:00 am -
2 stops11h 50m
Deal found 9/5![American Airlines logo]()
$524
This Delta deal was found by Cheapflights users on 9/4. 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.
Tue 12/226:10 am -
1 stop8h 40m
Mon 12/283:54 pm -
1 stop5h 57m
Deal found 9/4![Delta logo]()
$659
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 9/171:38 pm -
1 stop4h 40m
Mon 9/216:00 am -
1 stop5h 09m
Deal found 9/6![United Airlines logo]()
$690
Last-minute flights from Las Vegas to BismarckDiscover last-minute flight deals from Las Vegas to Bismarck. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Bismarck. Data last updated September 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 9/44:34 pm -
1 stop5h 04m
Tue 9/86:00 am -
1 stop6h 37m
Deal found 9/3![United Airlines logo]()
$454
This CheapOair deal was found by Cheapflights users on 9/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:00 am -
Nonstop2h 40m
Sun 9/201:30 pm -
Nonstop2h 46m
Deal found 9/3![Allegiant Air logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:03 pm -
2 stops26h 35m
Sun 9/201:30 pm -
Nonstop2h 46m
Deal found 9/3![Multiple Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 9/181:42 pm -
1 stop7h 29m
Sat 9/265:40 pm -
1 stop7h 33m
Deal found 9/7![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/196:00 am -
2 stops8h 26m
Wed 9/236:12 pm -
1 stop5h 47m
Deal found 9/4![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/222:01 pm -
1 stop6h 51m
Sat 9/261:57 pm -
1 stop8h 07m
Deal found 9/7![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/221:24 pm -
2 stops8h 14m
Sat 9/265:00 pm -
1 stop5h 11m
Deal found 9/7![United Airlines logo]()
$404
This Cheapflightsfares deal was found by Cheapflights users on 9/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:45 pm -
Nonstop2h 40m
Thu 10/810:16 pm -
Nonstop2h 49m
Deal found 9/2![Allegiant Air logo]()
$480
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:30 pm -
1 stop21h 24m
Thu 10/810:16 pm -
Nonstop2h 49m
Deal found 9/2![Multiple Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 9/5. 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.
Tue 10/206:20 am -
1 stop6h 18m
Tue 10/275:00 am -
1 stop8h 48m
Deal found 9/5![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 10/209:25 am -
2 stops11h 34m
Tue 10/272:07 pm -
1 stop6h 53m
Deal found 9/5![American Airlines logo]()
$416
One-way flights from Las Vegas to BismarckSearch for one-way flight options from Las Vegas to Bismarck. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Las Vegas to Bismarck. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:14 pm -
Nonstop2h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Allegiant Air logo]()
$82
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:14 pm -
Nonstop2h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Allegiant Air logo]()
$91
This CheapOair deal was found by Cheapflights users on 9/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:45 pm -
Nonstop2h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Allegiant Air logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:53 pm -
2 stops27h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:00 am -
Nonstop2h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Allegiant Air logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:54 pm -
2 stops15h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$194
This Cheapflightsfares deal was found by Cheapflights users on 9/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:00 am -
Nonstop2h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Allegiant Air logo]()
$227
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Thu 10/111:31 am -
1 stop9h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:36 am -
2 stops31h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$348
Find flight deals from Las Vegas to Bismarck
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Bismarck (BIS). 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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $258 (CheapOair) |
One-way from | $82 (Cheapflightsfares) |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 7, 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
Cheapest round-trip
Quickest round-trip
Las VegasBismarck
LAS Las Vegas Harry Reid Intl - BIS Bismarck
LASBIS
Las Vegas Harry Reid Intl
Thu 11/12
5:14 pm-9:54 pm
Nonstop2h 40m
Bismarck
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$91
Las VegasBismarck
LAS Las Vegas Harry Reid Intl - BIS Bismarck
LASBIS
Las Vegas Harry Reid Intl
Sun 9/20
8:00 am-12:40 pm
Nonstop2h 40m
Bismarck
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$166
Las VegasBismarck
LAS Las Vegas Harry Reid Intl - BIS Bismarck
LASBIS
Las Vegas Harry Reid Intl
Sun 9/27
8:00 am-12:40 pm
Nonstop2h 40m
Bismarck
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$227
Las VegasBismarck
LAS Las Vegas Harry Reid Intl - BIS Bismarck
LASBIS
Las Vegas Harry Reid Intl
Thu 9/17
8:00 am-12:40 pm
Nonstop2h 40m
Bismarck
Sun 9/20
1:30 pm-2:16 pm
Nonstop2h 46m
$258
Las VegasBismarck
LAS Las Vegas Harry Reid Intl - BIS Bismarck
LASBIS
Las Vegas Harry Reid Intl
Thu 11/12
5:00 am-1:28 pm
1 stop6h 28m
Bismarck
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$309
Las VegasBismarck
LAS Las Vegas Harry Reid Intl - BIS Bismarck
LASBIS
Las Vegas Harry Reid Intl
Thu 11/5
11:55 am-8:29 pm
1 stop6h 34m
Bismarck
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$309
Las VegasBismarck
LAS Las Vegas Harry Reid Intl - BIS Bismarck
LASBIS
Las Vegas Harry Reid Intl
Thu 10/1
11:31 am-10:52 pm
1 stop9h 21m
Bismarck
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$309
Las VegasBismarck
LAS Las Vegas Harry Reid Intl - BIS Bismarck
LASBIS
Las Vegas Harry Reid Intl
Mon 9/28
9:33 am-7:55 pm
1 stop8h 22m
Bismarck
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$350
Las VegasBismarck
LAS Las Vegas Harry Reid Intl - BIS Bismarck
LASBIS
Las Vegas Harry Reid Intl
Mon 9/28
5:15 am-1:01 pm
1 stop5h 46m
Bismarck
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$361
Las VegasBismarck
LAS Las Vegas Harry Reid Intl - BIS Bismarck
LASBIS
Las Vegas Harry Reid Intl
Sat 9/19
4:25 pm-7:49 pm
2 stops49h 24m
Bismarck
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$368
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Bismarck
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 Las Vegas to Bismarck in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Bismarck flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Bismarck flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Bismarck flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Bismarck 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 Las Vegas-Bismarck 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 Las Vegas to Bismarck
Have a flexible travel schedule? Discover the best time to fly to Bismarck from Las Vegas with our price prediction graph.
LAS-BIS
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.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to Bismarck
Reviews of airlines servicing Bismarck
Get insights into the airlines that provide service to Bismarck. 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 Bismarck. Reviews last updated September 7, 2026.
Read reviews from past customers who have flown United Airlines and Allegiant Air from Las Vegas to Bismarck. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Food
6.7
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Crew
8.1
Food
6.7
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Crew
8.1
Food
6.7
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Bismarck. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Bismarck flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Las Vegas
Popular flights
Alternative routes for Las Vegas to Bismarck
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Bismarck
Explore flights to Bismarck departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Complete your trip
Complete your trip to Bismarck by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Las Vegas to Bismarck by cabin class
Find flights from Las Vegas to Bismarck, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Bismarck flights
Browse other Las Vegas and Bismarck flight options. Last updated on September 7, 2026.
Other flights from Las Vegas
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Las Vegas to Bismarck
Discover the top 2 airlines that operate flights from Las Vegas to Bismarck. 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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$231 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$258 | Average$379 | FlexibilityNo cancel fee | On-time69% |