What airlines fly to South Dakota?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to South Dakota from Louisiana according to our data. American Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to South Dakota. Keep in mind that there are 3 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

How long is the flight from Louisiana to South Dakota?

The flight from Louisiana to South Dakota depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from New Orleans (a popular airport in Louisiana) to Sioux Falls (the most popular airport in South Dakota), then the flight time is 7h 22m on average. If you fly from Baton Rouge (another popular airport in Louisiana) to Sioux Falls, then the average flight time is 8h 14m.

What is the cheapest airline that flies from Louisiana to South Dakota?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Louisiana to South Dakota

When did momondo last update prices for flights from Louisiana to South Dakota?

Prices for flights from Louisiana to South Dakota are updated daily.

How many operators does momondo search for flights from Louisiana to South Dakota?

As of December 2025, there are 3 operators available to choose from for flights from Louisiana to South Dakota.

How old do you have to be to fly from Louisiana to South Dakota?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisiana to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The necessary travel and health documents for your South Dakota 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.

$158 Cheap Flights from Louisiana to South Dakota in 2025/26

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Find the cheapest flights from Louisiana to South Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 6:11 pm

MSY

FSD

12h 06m1 stop

7:01 pm - 8:21 am

FSD

MSY

13h 20m1 stop

$189Multiple Airlines

Fri, Jan 9 - Mon, Jan 12

6:05 am - 6:11 pm

MSY

FSD

12h 06m1 stop

8:26 pm - 5:00 pm

FSD

MSY

20h 34m1 stop

$205Multiple Airlines

Fri, Jan 9 - Sun, Jan 11

6:05 am - 6:11 pm

MSY

FSD

12h 06m1 stop

8:26 pm - 5:00 pm

FSD

MSY

20h 34m1 stop

$209Multiple Airlines

Fri, Jan 9 - Sun, Jan 11

3:59 pm - 11:44 pm

MSY

FSD

7h 45m2 stops

9:00 am - 5:08 pm

FSD

MSY

8h 08m1 stop

$242United Airlines

Fri, Jan 9 - Sun, Jan 11

3:59 pm - 11:44 pm

MSY

FSD

7h 45m2 stops

7:30 am - 4:37 pm

FSD

MSY

9h 07m2 stops

$247United Airlines

Fri, Jan 9 - Sun, Jan 11

3:44 pm - 10:04 pm

MSY

FSD

6h 20m1 stop

6:00 am - 4:44 pm

FSD

MSY

10h 44m2 stops

$278American Airlines

Fri, Jan 9 - Sun, Jan 11

5:49 pm - 10:28 pm

MSY

RAP

5h 39m1 stop

2:42 pm - 9:27 pm

RAP

MSY

5h 45m1 stop

$279United Airlines

Tue, May 12 - Wed, May 20

6:23 am - 5:45 pm

MSY

FSD

11h 22m2 stops

6:00 am - 4:44 pm

FSD

MSY

10h 44m2 stops

$283American Airlines

Fri, Jan 9 - Sun, Jan 11

2:50 pm - 9:15 pm

LFT

RAP

7h 25m1 stop

2:08 pm - 10:57 pm

RAP

LFT

7h 49m1 stop

$399American Airlines

Fri, Jan 16 - Fri, Jan 23

7:00 am - 1:52 pm

MSY

RAP

7h 52m1 stop

2:22 pm - 9:30 pm

RAP

MSY

6h 08m1 stop

$403American Airlines

Tue, Mar 3 - Sat, Mar 7

United Airlines flights from Louisiana to South Dakota

Our best United Airlines deals on Louisiana to South Dakota flight tickets

United Airlines

Jan 9

MSY3:59 pmNew Orleans Louis Armstrong

7h 45m

2 stops

FSD11:44 pmSioux Falls Joe Foss Field

Jan 11

FSD9:00 amSioux Falls Joe Foss Field

8h 08m

1 stop

MSY5:08 pmNew Orleans Louis Armstrong

$242

Find similar

United Airlines

Jan 9

MSY5:00 amNew Orleans Louis Armstrong

7h 58m

2 stops

FSD12:58 pmSioux Falls Joe Foss Field

Jan 12

FSD1:40 pmSioux Falls Joe Foss Field

9h 18m

2 stops

MSY10:58 pmNew Orleans Louis Armstrong

$247

Find similar

United Airlines

May 12

MSY5:49 pmNew Orleans Louis Armstrong

5h 39m

1 stop

RAP10:28 pmRapid City

May 20

RAP2:42 pmRapid City

5h 45m

1 stop

MSY9:27 pmNew Orleans Louis Armstrong

$279

Find similar

American Airlines flights from Louisiana to South Dakota

Our best American Airlines deals on Louisiana to South Dakota flight tickets

American Airlines

Jan 9

MSY3:44 pmNew Orleans Louis Armstrong

6h 20m

1 stop

FSD10:04 pmSioux Falls Joe Foss Field

Jan 11

FSD6:00 amSioux Falls Joe Foss Field

10h 44m

2 stops

MSY4:44 pmNew Orleans Louis Armstrong

$278

Find similar

American Airlines

Jan 9

MSY6:23 amNew Orleans Louis Armstrong

11h 22m

2 stops

FSD5:45 pmSioux Falls Joe Foss Field

Jan 11

FSD6:00 amSioux Falls Joe Foss Field

10h 44m

2 stops

MSY4:44 pmNew Orleans Louis Armstrong

$283

Find similar

American Airlines

Jan 16

LFT2:50 pmLafayette Regional

7h 25m

1 stop

RAP9:15 pmRapid City

Jan 23

RAP2:08 pmRapid City

7h 49m

1 stop

LFT10:57 pmLafayette Regional

$399

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New OrleansSioux Falls

MSY - FSD

MSYFSD

New Orleans Louis Armstrong

Fri 1/9

6:05 am-6:11 pm

1 stop12h 06m

Sioux Falls Joe Foss Field

Mon 1/12

7:01 pm-8:21 am

1 stop13h 20m

$189

New OrleansSioux Falls

MSY - FSD

MSYFSD

New Orleans Louis Armstrong

Fri 1/9

6:05 am-6:11 pm

1 stop12h 06m

Sioux Falls Joe Foss Field

Sun 1/11

8:26 pm-5:00 pm

1 stop20h 34m

$205

New OrleansSioux Falls

MSY - FSD

MSYFSD

New Orleans Louis Armstrong

Fri 1/9

6:05 am-6:11 pm

1 stop12h 06m

Sioux Falls Joe Foss Field

Sun 1/11

8:26 pm-5:00 pm

1 stop20h 34m

$209

New OrleansSioux Falls

MSY - FSD

MSYFSD

New Orleans Louis Armstrong

Fri 1/9

3:59 pm-11:44 pm

2 stops7h 45m

Sioux Falls Joe Foss Field

Sun 1/11

9:00 am-5:08 pm

1 stop8h 08m

$242

New OrleansSioux Falls

MSY - FSD

MSYFSD

New Orleans Louis Armstrong

Fri 1/9

3:59 pm-11:44 pm

2 stops7h 45m

Sioux Falls Joe Foss Field

Sun 1/11

7:30 am-4:37 pm

2 stops9h 07m

$247

New OrleansSioux Falls

MSY - FSD

MSYFSD

New Orleans Louis Armstrong

Fri 1/9

3:44 pm-10:04 pm

1 stop6h 20m

Sioux Falls Joe Foss Field

Sun 1/11

6:00 am-4:44 pm

2 stops10h 44m

$278

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

Tue 5/12

5:49 pm-10:28 pm

1 stop5h 39m

Rapid City

Wed 5/20

2:42 pm-9:27 pm

1 stop5h 45m

$279

New OrleansSioux Falls

MSY - FSD

MSYFSD

New Orleans Louis Armstrong

Fri 1/9

6:23 am-5:45 pm

2 stops11h 22m

Sioux Falls Joe Foss Field

Sun 1/11

6:00 am-4:44 pm

2 stops10h 44m

$283

LafayetteRapid City

LFT - RAP

LFTRAP

Lafayette Regional

Fri 1/16

2:50 pm-9:15 pm

1 stop7h 25m

Rapid City

Fri 1/23

2:08 pm-10:57 pm

1 stop7h 49m

$399

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

Tue 3/3

7:00 am-1:52 pm

1 stop7h 52m

Rapid City

Sat 3/7

2:22 pm-9:30 pm

1 stop6h 08m

$403

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisiana to South Dakota

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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to South Dakota?

The cheapest day to depart from Louisiana to South Dakota is on a Saturday. Travelers who choose to depart for South Dakota on a Saturday will often find tickets for as low as $348. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $592. These prices are subject to change though, so be sure to set up a Price Alert for flights to South Dakota.

What is the cheapest time of day to depart on your flight to South Dakota?

The cheapest time of day to fly to South Dakota is in the afternoon when flights can be purchased for as low as $385. In the morning is when there is more demand to fly to South Dakota, so prices are often more expensive at around $449 per ticket.

Can stopping save me money on Louisiana to South Dakota flights?

You could potentially save up to 2% on your flight if you consider stops on a Louisiana to South Dakota flight.

Cheap Louisiana to South Dakota flight deals and tips

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

Fastest flight time	5h 23m
Direct flights	None

The fastest flight from Louisiana to South Dakota takes 5h 23m

There are no direct flights from Louisiana to South Dakota. There are no popular flight routes from Louisiana to South Dakota.

Search flight deals

When did momondo last update prices for flights from Louisiana to South Dakota?
Prices for flights from Louisiana to South Dakota are updated daily.
How many operators does momondo search for flights from Louisiana to South Dakota?
As of December 2025, there are 3 operators available to choose from for flights from Louisiana to South Dakota.
How old do you have to be to fly from Louisiana to South Dakota?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisiana to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The necessary travel and health documents for your South Dakota 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 South Dakota

Compare and see reviews for airlines that fly from Louisiana to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $164	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
American Airlines	PriceFrom $210	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights
United Airlines	PriceFrom $225	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Louisiana to South Dakota flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South Dakota that suits you.

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

Yes. momondo allows you to filter the results for Louisiana to South Dakota flights to just show those with flexible booking policies.

How can momondo help me find flights from Louisiana to South Dakota?

momondo helps you find the best flight between Louisiana and South Dakota by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Louisiana to South Dakota flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.