$339+ Cheap flights from New Orleans to Bismarck (MSY - 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BIS
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from New Orleans 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 New Orleans to Bismarck
Cheapest
Best
Last-minute
One-way
Cheapest flights from New Orleans to BismarckExplore the most affordable flight options available from New Orleans to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from New Orleans to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 12/24:00 pm -
1 stop7h 44m
Tue 1/121:23 pm -
1 stop8h 13m
Deal found 10/22![United Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 10/22. 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 12/28:00 am -
1 stop8h 17m
Mon 1/111:23 pm -
1 stop8h 13m
Deal found 10/22![United Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/67:00 am -
1 stop5h 27m
Tue 11/101:02 pm -
1 stop8h 30m
Deal found 10/22![United Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Wed 12/28:40 pm -
1 stop24h 48m
Thu 1/141:03 pm -
1 stop29h 48m
Deal found 10/22![Multiple Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 10/21. 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.
Wed 10/214:25 pm -
1 stop7h 00m
Sat 10/248:11 am -
2 stops10h 08m
Deal found 10/21![Delta logo]()
$458
Best flights from New Orleans to BismarckDiscover carefully curated flight deals from New Orleans to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from New Orleans to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 12/28:00 am -
1 stop8h 17m
Mon 1/111:23 pm -
1 stop8h 13m
Deal found 10/22![United Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/67:00 am -
1 stop5h 27m
Tue 11/101:02 pm -
1 stop8h 30m
Deal found 10/22![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/24. 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 1/94:05 pm -
1 stop7h 39m
Tue 1/121:23 pm -
1 stop8h 13m
Deal found 10/24![United Airlines logo]()
$463
Last-minute flights from New Orleans to BismarckDiscover last-minute flight deals from New Orleans to Bismarck. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from New Orleans to Bismarck. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/67:00 am -
1 stop5h 27m
Tue 11/101:02 pm -
1 stop8h 30m
Deal found 10/22![United Airlines logo]()
$429
One-way flights from New Orleans to BismarckSearch for one-way flight options from New Orleans to Bismarck. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from New Orleans to Bismarck. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sun 1/109:55 am -
1 stop6h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Sun 1/107:17 pm -
1 stop17h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 10/20. 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 11/57:43 am -
1 stop5h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/57:00 am -
2 stops9h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/35:39 am -
1 stop7h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/312:07 pm -
2 stops11h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$504
Find flight deals from New Orleans to Bismarck
Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $353 (United Airlines) |
One-way from | $339 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from New Orleans 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 October 25, 2026.
Use the filters below to find and compare flights from New Orleans to Bismarck that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansBismarck
MSY New Orleans Louis Armstrong - BIS Bismarck
MSYBIS
New Orleans Louis Armstrong
Sun 1/10
9:55 am-4:23 pm
1 stop6h 28m
Bismarck
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$339
New OrleansBismarck
MSY New Orleans Louis Armstrong - BIS Bismarck
MSYBIS
New Orleans Louis Armstrong
Wed 12/2
8:00 am-4:17 pm
1 stop8h 17m
Bismarck
Mon 1/11
1:23 pm-9:36 pm
1 stop8h 13m
$356
Quickest round-trip
New OrleansBismarck
MSY New Orleans Louis Armstrong - BIS Bismarck
MSYBIS
New Orleans Louis Armstrong
Thu 11/5
7:43 am-1:28 pm
1 stop5h 45m
Bismarck
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$429
New OrleansBismarck
MSY New Orleans Louis Armstrong - BIS Bismarck
MSYBIS
New Orleans Louis Armstrong
Fri 11/6
7:00 am-12:27 pm
1 stop5h 27m
Bismarck
Tue 11/10
1:02 pm-9:32 pm
1 stop8h 30m
$429
New OrleansBismarck
MSY New Orleans Louis Armstrong - BIS Bismarck
MSYBIS
New Orleans Louis Armstrong
Thu 11/5
7:00 am-4:27 pm
2 stops9h 27m
Bismarck
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$434
New OrleansBismarck
MSY New Orleans Louis Armstrong - BIS Bismarck
MSYBIS
New Orleans Louis Armstrong
Sat 1/9
4:05 pm-11:44 pm
1 stop7h 39m
Bismarck
Tue 1/12
1:23 pm-9:36 pm
1 stop8h 13m
$463
New OrleansBismarck
MSY New Orleans Louis Armstrong - BIS Bismarck
MSYBIS
New Orleans Louis Armstrong
Tue 11/3
5:39 am-1:28 pm
1 stop7h 49m
Bismarck
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$499
New OrleansBismarck
MSY New Orleans Louis Armstrong - BIS Bismarck
MSYBIS
New Orleans Louis Armstrong
Tue 11/3
12:07 pm-11:44 pm
2 stops11h 37m
Bismarck
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$504
Sorted by cheapest first
Compare providers for flights from New Orleans 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 New Orleans to Bismarck in October.
| 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 New Orleans-Bismarck flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Orleans-Bismarck flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Orleans-Bismarck flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New Orleans-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 New Orleans-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 New Orleans to Bismarck
Have a flexible travel schedule? Discover the best time to fly to Bismarck from New Orleans with our price prediction graph.
MSY-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.
Related info for your journey
Find useful and relevant information for your journey from New Orleans to Bismarck. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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