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Bismarck

$301+ Cheap flights from New Orleans to Bismarck (MSY - BIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BIS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$315
(American Airlines)

One-way from

$301
(American Airlines)

Popular in

October

Cheapest in

September

Average price

$317
From New Orleans Louis Armstrong to Bismarck
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One-way flight from New Orleans Louis Armstrong to Bismarck
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from New Orleans to Bismarck

Cheapest flights from New Orleans to Bismarck
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 September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 10/223:56 pmMSY - BIS
1 stop6h 46mAmerican Airlines
Sun 10/266:23 amBIS - MSY
1 stop5h 11mAmerican Airlines
Deal found 9/11$315
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/106:05 pmMSY - BIS
1 stop5h 34mUnited Airlines
Mon 10/136:00 amBIS - MSY
1 stop5h 32mUnited Airlines
Deal found 9/9$343
This Delta deal was found by Cheapflights users on 9/11. 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 10/227:45 amMSY - BIS
2 stops11h 52mDelta
Sun 10/267:30 amBIS - MSY
1 stop7h 52mDelta
Deal found 9/11$354
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/208:25 amMSY - BIS
1 stop8h 09mUnited Airlines
Sun 9/219:31 amBIS - MSY
1 stop7h 32mUnited Airlines
Deal found 9/9$379
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/214:00 pmMSY - BIS
1 stop7h 39mUnited Airlines
Sun 10/265:45 amBIS - MSY
1 stop5h 58mUnited Airlines
Deal found 9/11$457
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 10/208:04 pmMSY - BIS
1 stop18h 14mAmerican Airlines
Sun 10/266:23 amBIS - MSY
1 stop5h 11mAmerican Airlines
Deal found 9/11$484
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 9/207:00 amMSY - BIS
1 stop7h 01mAmerican Airlines
Sun 9/212:31 pmBIS - MSY
1 stop8h 01mAmerican Airlines
Deal found 9/9$489
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/2011:57 amMSY - BIS
2 stops8h 49mUnited Airlines
Fri 9/266:00 amBIS - MSY
1 stop7h 31mUnited Airlines
Deal found 9/10$494
This Delta deal was found by Cheapflights users on 9/9. 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 10/104:27 pmMSY - BIS
1 stop6h 49mDelta
Mon 10/131:14 pmBIS - MSY
2 stops10h 20mDelta
Deal found 9/9$504

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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from New Orleans to Bismarck that are best for you.

Fly from

New Orleans

Fly to

Bismarck

Route

Depart

Return

Price

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Wed 10/22

3:56 pm-10:42 pm

1 stop6h 46m

Bismarck

Sun 10/26

6:23 am-11:34 am

1 stop5h 11m

$315

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Fri 10/10

6:05 pm-11:39 pm

1 stop5h 34m

Bismarck

Mon 10/13

6:00 am-11:32 am

1 stop5h 32m

$343

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Wed 10/22

7:45 am-7:37 pm

2 stops11h 52m

Bismarck

Sun 10/26

7:30 am-3:22 pm

1 stop7h 52m

$354

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Tue 10/21

4:00 pm-11:39 pm

1 stop7h 39m

Bismarck

Sun 10/26

5:45 am-11:43 am

1 stop5h 58m

$457

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Mon 10/20

8:04 pm-2:18 pm

1 stop18h 14m

Bismarck

Sun 10/26

6:23 am-11:34 am

1 stop5h 11m

$484

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Fri 10/10

4:27 pm-11:16 pm

1 stop6h 49m

Bismarck

Mon 10/13

1:14 pm-11:34 pm

2 stops10h 20m

$504

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Tue 10/21

7:00 am-10:42 pm

2 stops15h 42m

Bismarck

Sun 10/26

6:23 am-9:35 pm

2 stops15h 12m

$602

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Mon 10/20

6:00 am-7:47 pm

2 stops37h 47m

Bismarck

Sun 10/26

11:33 am-12:23 am

1 stop12h 50m

$690

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Thu 10/9

7:18 am-2:19 pm

1 stop7h 01m

$301

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Thu 10/9

11:50 am-9:52 pm

2 stops10h 02m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 11 results
1
2

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.
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 New Orleans to Bismarck

How much does it cost to fly round-trip from New Orleans 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 11, 2025.
See what other customers who have flown with Delta and American Airlines from New Orleans to Bismarck have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • How long is the flight from New Orleans to Bismarck?

    Airlines like American Airlines, United Airlines, and Delta fly from New Orleans to Bismarck in about 5h 34m. The time it takes to get you to your destination can typically vary by up to 6h 18m. New Orleans and Bismarck are separated by a distance of 1288 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from New Orleans to Bismarck round-trip?

    Cheapflights users have booked flights from New Orleans to Bismarck round-trip from $256. Another airline that can offer you cheap pricing is American Airlines. Delta is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from New Orleans to Bismarck that include hotel bookings?

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

  • How can I find direct flights from New Orleans to Bismarck?

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

  • Can I find deals for business class flights from New Orleans to Bismarck?

    Yes. Cheapflights offers flight deals from New Orleans to Bismarck 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 New Orleans to Bismarck?

    Currently, August is the cheapest month in which you can book a flight from New Orleans to Bismarck (average of $346). Flying from New Orleans to Bismarck in June is currently the most expensive (average of $426). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from New Orleans to Bismarck

Discover the top 2 airlines that operate flights from New Orleans 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$293FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$408FlexibilityNo cancel feeOn-time71%

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