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Bismarck

$351+ Cheap flights from Louisiana to Bismarck (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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BIS
Jun 9 — Jun 161
Tue 6/9
Tue 6/16
1 adult, Economy
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Cheap flight deals from Louisiana to Bismarck

Cheapest flights from Louisiana to Bismarck
Explore the most affordable flight options available from Louisiana to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.

This United Airlines deal was found by Cheapflights users on 5/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:30 pm
MSY
-
BIS
1 stop7h 08m
United Airlines
Sat 8/291:45 pm
BIS
-
MSY
1 stop7h 45m
United Airlines
Deal found 5/5$393
This Delta deal was found by Cheapflights users on 5/7. 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 6/264:30 pm
MSY
-
BIS
1 stop6h 54m
Delta
Sun 6/288:00 am
BIS
-
MSY
1 stop7h 25m
Delta
Deal found 5/7$399
This Delta deal was found by Cheapflights users on 5/7. 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 6/264:30 pm
MSY
-
BIS
1 stop6h 54m
Delta
Mon 6/298:00 am
BIS
-
MSY
1 stop7h 25m
Delta
Deal found 5/7$429
This American Airlines deal was found by Cheapflights users on 5/7. 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.
Sat 5/95:21 pm
MSY
-
BIS
1 stop5h 34m
American Airlines
Fri 5/152:26 pm
BIS
-
MSY
1 stop7h 34m
American Airlines
Deal found 5/7$438
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Fri 5/87:00 am
MSY
-
BIS
1 stop6h 05m
United Airlines
Fri 5/151:55 pm
BIS
-
MSY
1 stop8h 00m
United Airlines
Deal found 5/7$453
This American Airlines deal was found by Cheapflights users on 5/8. 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 5/236:00 am
LFT
-
BIS
1 stop7h 30m
American Airlines
Wed 5/272:00 pm
BIS
-
LFT
1 stop5h 29m
American Airlines
Deal found 5/8$671
This Delta deal was found by Cheapflights users on 5/8. 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.
Sat 5/2311:15 am
LFT
-
BIS
2 stops12h 07m
Delta
Wed 5/275:00 am
BIS
-
LFT
2 stops11h 33m
Delta
Deal found 5/8$844
This United Airlines deal was found by Cheapflights users on 5/8. 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 5/235:15 am
LFT
-
BIS
2 stops7h 41m
United Airlines
Wed 5/276:00 am
BIS
-
LFT
3 stops9h 25m
United Airlines
Deal found 5/8$1,074

Find flight deals from Louisiana to Bismarck

Keep the following information in mind while searching for Louisiana to Bismarck flight deals. Data was last updated May 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$393
(United Airlines)

One-way from

$351
(United Airlines)
Provider with most accurate pricing for New Orleans Louis Armstrong-Bismarck flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Bismarck flights.
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From Louisiana to Bismarck
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One-way flight from Louisiana to Bismarck
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana 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 May 10, 2026.
Use the filters below to find and compare flights from Louisiana to Bismarck that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Fri 6/26

4:30 pm-11:24 pm

1 stop6h 54m

Bismarck

Mon 6/29

8:00 am-3:25 pm

1 stop7h 25m

$429

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Wed 5/13

8:59 pm-10:46 am

1 stop13h 47m

Bismarck

Fri 5/15

9:20 pm-7:30 am

2 stops34h 10m

$659
Quickest round-trip

LafayetteBismarck

LFT - BIS

LFTBIS

Lafayette Regional

Sat 5/23

6:00 am-1:30 pm

1 stop7h 30m

Bismarck

Wed 5/27

2:00 pm-7:29 pm

1 stop5h 29m

$671

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Wed 5/20

8:15 am-4:31 pm

1 stop8h 16m

Bismarck

Tue 5/26

6:00 am-1:28 pm

1 stop7h 28m

$684

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Sat 5/23

5:20 am-12:34 pm

2 stops7h 14m

Bismarck

Wed 5/27

8:04 am-3:20 pm

1 stop7h 16m

$684

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Thu 6/25

4:30 pm-11:24 pm

1 stop6h 54m

Bismarck

Mon 6/29

5:00 am-2:22 pm

2 stops9h 22m

$724

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Wed 5/13

7:00 am-4:28 pm

2 stops9h 28m

Bismarck

Fri 5/15

1:55 pm-6:49 pm

2 stops28h 54m

$858

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Thu 6/25

5:35 pm-8:28 pm

2 stops26h 53m

Bismarck

Mon 6/29

9:16 am-9:49 pm

2 stops12h 33m

$885

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Wed 5/13

2:45 pm-10:55 pm

1 stop8h 10m

Bismarck

Fri 5/15

2:26 pm-8:32 am

1 stop18h 06m

$939

LafayetteBismarck

LFT - BIS

LFTBIS

Lafayette Regional

Sat 5/23

5:15 am-12:56 pm

2 stops7h 41m

Bismarck

Wed 5/27

6:00 am-3:25 pm

3 stops9h 25m

$1,074

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/10

Showing 1-10 of 15 resultsSorted by cheapest first
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Best time to book a flight from Louisiana to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from Louisiana 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 Louisiana to Bismarck
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Bismarck from Louisiana?

    Bismarck (BIS) is the airport you will fly into if you book a flight from Louisiana to Bismarck. It is only a 2.5 mi journey from Bismarck (BIS) to Bismarck’s city center.

  • How long is the flight from Louisiana to Bismarck?

    There are many flights that can get you from Louisiana to Bismarck in 6h 54m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. The distance between Louisiana and Bismarck is about 1288 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Louisiana to Bismarck?

    The most popular route from Louisiana to Bismarck is New Orleans Louis Armstrong - Bismarck. You may also consider Lafayette Regional - Bismarck or Monroe Huenefeld - Bismarck.

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

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

  • How can I find direct flights from Louisiana to Bismarck?

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

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

    Yes. Cheapflights offers flight deals from Louisiana 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.

See more FAQs

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Top airline flying from Louisiana to Bismarck

Discover the top airline that operate flights from Louisiana 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 May 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$279Average$408FlexibilityNo cancel feeOn-time71%

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