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$126+ Cheap flights from Bismarck (BIS) to Louisiana

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — MSY
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheap flight deals from Bismarck to Louisiana

Keep the following information in mind while searching for Bismarck to Louisiana flight deals. Data was last updated July 1, 2025.

Round-trip from

$257
(Delta)

One-way from

$126
(American Airlines)

Popular in

February

Cheapest in

March

Average price

$396
From Bismarck to Louisiana
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One-way flight from Bismarck to Louisiana
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Highest demand for flights based on searches. 11% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Bismarck to Louisiana

Cheapest flights from Bismarck to Louisiana
Explore the most affordable flight options available from Bismarck to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Delta deal was found by Cheapflights users on 6/30. 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 8/237:35 amBIS - MSY
1 stop7h 52mDelta
Tue 8/264:22 pmMSY - BIS
1 stop6h 56mDelta
Deal found 6/30$257
This Delta deal was found by Cheapflights users on 6/29. 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 8/2611:20 amBIS - BTR
2 stops10h 53mDelta
Sat 8/306:00 amBTR - BIS
2 stops8h 48mDelta
Deal found 6/29$279
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/262:59 pmBIS - BTR
1 stop7h 46mAmerican Airlines
Sat 8/307:17 amBTR - BIS
1 stop7h 03mAmerican Airlines
Deal found 6/29$409
This American Airlines deal was found by Cheapflights users on 6/29. 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 7/33:00 pmBIS - MSY
1 stop5h 33mAmerican Airlines
Sun 7/137:04 amMSY - BIS
1 stop7h 21mAmerican Airlines
Deal found 6/29$519
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/49:20 amBIS - MSY
2 stops8h 18mUnited Airlines
Sun 7/62:36 pmMSY - BIS
1 stop5h 37mUnited Airlines
Deal found 7/1$524
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Thu 7/310:56 pmBIS - MSY
3 stops22h 39mMultiple Airlines
Sun 7/67:10 amMSY - BIS
2 stops13h 55mMultiple Airlines
Deal found 6/30$1,032

Cheapflights Fare Finder

Customize your flight search to find flights from Bismarck to Louisiana 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 July 1, 2025.
Use the filters below to find and compare flights from Bismarck to Louisiana that are best for you.

Fly from

Bismarck

Fly to

Louisiana

Route

Depart

Return

Price

BismarckNew Orleans

BIS - MSY

BISMSY

Bismarck

Sat 8/23

7:35 am-3:27 pm

1 stop7h 52m

New Orleans Louis Armstrong

Tue 8/26

4:22 pm-11:18 pm

1 stop6h 56m

$257

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Tue 8/26

11:20 am-10:13 pm

2 stops10h 53m

Baton Rouge Ryan

Sat 8/30

6:00 am-2:48 pm

2 stops8h 48m

$279

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Tue 8/26

2:59 pm-10:45 pm

1 stop7h 46m

Baton Rouge Ryan

Sat 8/30

7:17 am-2:20 pm

1 stop7h 03m

$409

BismarckNew Orleans

BIS - MSY

BISMSY

Bismarck

Thu 10/9

1:27 pm-11:59 pm

1 stop10h 32m

New Orleans Louis Armstrong

Mon 10/13

3:53 pm-10:40 pm

1 stop6h 47m

$594

BismarckNew Orleans

BIS - MSY

BISMSY

Bismarck

Thu 10/9

6:00 am-11:15 pm

2 stops17h 15m

New Orleans Louis Armstrong

Mon 10/13

6:05 pm-8:46 pm

1 stop26h 41m

$665

BismarckNew Orleans

BIS - MSY

BISMSY

Bismarck

Tue 9/2

2:59 pm-10:43 pm

1 stop7h 44m

$126

BismarckNew Orleans

BIS - MSY

BISMSY

Bismarck

Tue 9/2

1:14 pm-11:00 pm

2 stops9h 46m

$134

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Thu 7/17

6:19 am-12:24 pm

1 stop6h 05m

$407

BismarckBaton Rouge

BIS - BTR

BISBTR

Bismarck

Thu 7/17

11:30 am-11:24 pm

3 stops11h 54m

$471

BismarckNew Orleans

BIS - MSY

BISMSY

Bismarck

Tue 9/2

11:35 am-11:28 pm

3 stops11h 53m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Bismarck to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana 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.

Cheapflights Insights

Everything you need to know about your flight from Bismarck to Louisiana

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

Currently, August is the cheapest month in which you can book a flight from Bismarck to Louisiana (average of $256). Flying from Bismarck to Louisiana in April is currently the most expensive (average of $343). 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.

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated July 1, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Bismarck to Louisiana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

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
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

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!
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

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
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

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 Bismarck to Louisiana. 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 from for flights from Bismarck to Louisiana?

    For a flight from Bismarck to Louisiana, you will be flying from Bismarck. Bismarck (BIS) is just 2.5 mi from the center of the city.

  • What are the cheapest airlines to fly from Bismarck to Louisiana one-way?

    $126 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $134 and $471, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bismarck to Louisiana 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 Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Bismarck to Louisiana (average of $256). Flying from Bismarck to Louisiana in April is currently the most expensive (average of $343). 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

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Top 3 airlines flying from Bismarck to Louisiana

Discover the top 3 airlines that operate flights from Bismarck to Louisiana. 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$246Average$323FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$550FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$343Average$454FlexibilityNo cancel feeOn-time69%

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