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Cheap flights from Louisiana to Bismarck from $308

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Bismarck departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Bismarck

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:15 pm - 11:21 pm
MSY
-
BIS
7h 06m
1 stop
Delta Logo
3:00 pm - 11:27 pm
BIS
-
MSY
8h 27m
2 stops
$308Delta
Wed, Oct 21 - Sat, Oct 24
Delta Logo
5:30 am - 2:25 pm
MSY
-
BIS
8h 55m
2 stops
Delta Logo
3:00 pm - 11:27 pm
BIS
-
MSY
8h 27m
2 stops
$313Delta
Wed, Oct 21 - Sat, Oct 24
Delta Logo
4:25 pm - 11:25 pm
MSY
-
BIS
7h 00m
1 stop
Delta Logo
9:55 am - 6:19 pm
BIS
-
MSY
8h 24m
2 stops
$321Delta
Wed, Oct 21 - Sat, Oct 24
Delta Logo
5:30 am - 2:38 pm
MSY
-
BIS
9h 08m
2 stops
Delta Logo
9:55 am - 6:19 pm
BIS
-
MSY
8h 24m
2 stops
$326Delta
Wed, Oct 21 - Sat, Oct 24
American Airlines Logo
8:01 am - 1:25 pm
MSY
-
BIS
5h 24m
1 stop
American Airlines Logo
1:55 pm - 9:46 pm
BIS
-
MSY
7h 51m
1 stop
$328American Airlines
Fri, Aug 7 - Wed, Aug 12
United Airlines Logo
4:25 pm - 11:38 pm
MSY
-
BIS
7h 13m
1 stop
United Airlines Logo
6:00 am - 1:13 pm
BIS
-
MSY
7h 13m
2 stops
$398United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
2:15 pm - 11:38 pm
MSY
-
BIS
9h 23m
2 stops
United Airlines Logo
6:00 am - 1:13 pm
BIS
-
MSY
7h 13m
2 stops
$403United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
4:10 pm - 11:43 pm
LFT
-
BIS
7h 33m
2 stops
United Airlines Logo
5:50 am - 1:10 pm
BIS
-
LFT
7h 20m
2 stops
$528United Airlines
Sat, Oct 24 - Wed, Oct 28
American Airlines Logo
5:36 pm - 12:46 pm
LFT
-
BIS
19h 10m
2 stops
American Airlines Logo
1:01 pm - 10:22 am
BIS
-
LFT
21h 21m
2 stops
$714American Airlines
Fri, Jul 24 - Mon, Jul 27
American Airlines Logo
5:36 pm - 10:59 pm
LFT
-
BIS
5h 23m
1 stop
American Airlines Logo
1:55 pm - 7:33 pm
BIS
-
LFT
5h 38m
1 stop
$790American Airlines
Fri, Jul 24 - Mon, Jul 27

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American Airlines flights from Louisiana to Bismarck

Our best American Airlines deals on Louisiana to Bismarck flight tickets
American Airlines
Aug 7
MSY8:01 amNew Orleans Louis Armstrong
5h 24m
1 stop
BIS1:25 pmBismarck
Aug 12
BIS1:55 pmBismarck
7h 51m
1 stop
MSY9:46 pmNew Orleans Louis Armstrong
$328
American Airlines
Oct 21
MSY7:58 amNew Orleans Louis Armstrong
5h 29m
1 stop
BIS1:27 pmBismarck
Oct 24
BIS1:45 pmBismarck
7h 51m
1 stop
MSY9:36 pmNew Orleans Louis Armstrong
$431
American Airlines
Aug 7
MSY5:41 amNew Orleans Louis Armstrong
7h 44m
1 stop
BIS1:25 pmBismarck
Aug 12
BIS6:45 amBismarck
17h 14m
2 stops
MSY11:59 pmNew Orleans Louis Armstrong
$445

Delta flights from Louisiana to Bismarck

Our best Delta deals on Louisiana to Bismarck flight tickets
Delta
Oct 21
MSY4:25 pmNew Orleans Louis Armstrong
7h 00m
1 stop
BIS11:25 pmBismarck
Oct 24
BIS9:55 amBismarck
8h 24m
2 stops
MSY6:19 pmNew Orleans Louis Armstrong
$321
Delta
Oct 21
MSY5:30 amNew Orleans Louis Armstrong
9h 08m
2 stops
BIS2:38 pmBismarck
Oct 24
BIS9:55 amBismarck
8h 24m
2 stops
MSY6:19 pmNew Orleans Louis Armstrong
$326
Delta
Jul 24
MSY4:30 pmNew Orleans Louis Armstrong
6h 41m
1 stop
BIS11:11 pmBismarck
Jul 27
BIS8:00 amBismarck
7h 25m
1 stop
MSY3:25 pmNew Orleans Louis Armstrong
$399

momondo 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, momondo users made 832,500 searches. Data last updated June 30, 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

Wed 10/21

4:15 pm-11:21 pm

1 stop7h 06m

Bismarck

Sat 10/24

3:00 pm-11:27 pm

2 stops8h 27m

$308

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Wed 10/21

5:30 am-2:25 pm

2 stops8h 55m

Bismarck

Sat 10/24

3:00 pm-11:27 pm

2 stops8h 27m

$313

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Wed 10/21

4:25 pm-11:25 pm

1 stop7h 00m

Bismarck

Sat 10/24

9:55 am-6:19 pm

2 stops8h 24m

$321

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Wed 10/21

5:30 am-2:38 pm

2 stops9h 08m

Bismarck

Sat 10/24

9:55 am-6:19 pm

2 stops8h 24m

$326

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Fri 8/7

8:01 am-1:25 pm

1 stop5h 24m

Bismarck

Wed 8/12

1:55 pm-9:46 pm

1 stop7h 51m

$328

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Tue 8/25

4:25 pm-11:38 pm

1 stop7h 13m

Bismarck

Sat 8/29

6:00 am-1:13 pm

2 stops7h 13m

$398

New OrleansBismarck

MSY - BIS

MSYBIS

New Orleans Louis Armstrong

Tue 8/25

2:15 pm-11:38 pm

2 stops9h 23m

Bismarck

Sat 8/29

6:00 am-1:13 pm

2 stops7h 13m

$403

LafayetteBismarck

LFT - BIS

LFTBIS

Lafayette Regional

Sat 10/24

4:10 pm-11:43 pm

2 stops7h 33m

Bismarck

Wed 10/28

5:50 am-1:10 pm

2 stops7h 20m

$528

LafayetteBismarck

LFT - BIS

LFTBIS

Lafayette Regional

Fri 7/24

5:36 pm-12:46 pm

2 stops19h 10m

Bismarck

Mon 7/27

1:01 pm-10:22 am

2 stops21h 21m

$714
Quickest round-trip

LafayetteBismarck

LFT - BIS

LFTBIS

Lafayette Regional

Fri 7/24

5:36 pm-10:59 pm

1 stop5h 23m

Bismarck

Mon 7/27

1:55 pm-7:33 pm

1 stop5h 38m

$790

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bismarck from

How to get the cheapest flight ticket from Louisiana to Bismarck

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Louisiana to Bismarck flights?

You could potentially save up to 38% on your flight if you consider stops on a Louisiana to Bismarck flight.

Cheap Louisiana to Bismarck flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Bismarck

Fastest flight time

6h 41m

Direct flights

None
The fastest flight from Louisiana to Bismarck takes 6h 41m
There are no direct flights from Louisiana to Bismarck. There are no popular flight routes from Louisiana to Bismarck.
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Frequently asked questions about flying from Louisiana to Bismarck

  • When did momondo last update prices for flights from Louisiana to Bismarck Airport?

    Prices for flights from Louisiana to Bismarck Airport refresh daily.

  • How many operators does momondo search for flights from Louisiana to Bismarck Airport?

  • How old do you have to be to fly from Louisiana to Bismarck Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Bismarck Airport.

  • What documentation or ID do you need to fly to Bismarck Airport?

    The necessary travel and health documents for your Bismarck Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisiana to Bismarck

Compare and see reviews for airlines that fly from Louisiana to Bismarck with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $279Free CancellationRating
7.1
11,762 reviews
Search American Airlines flights

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Why should I use momondo to find a flight deal from Louisiana to Bismarck?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Bismarck. momondo saves you time and could save you money on your trip.

Can I find flights from Louisiana to Bismarck with flexible booking policies on momondo?

All flight searches from Louisiana to Bismarck on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisiana to Bismarck?

Once you have performed a search for Louisiana to Bismarck flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Louisiana to Bismarck right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisiana to Bismarck flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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