HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Dakota

$150+ Cheap flights from Louisiana to South Dakota

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — FSD
Sep 3 — Sep 101
Thu 9/3
Thu 9/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisiana to South Dakota with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Louisiana to South Dakota

Cheapest flights from Louisiana to South Dakota
Explore the most affordable flight options available from Louisiana to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.

This American Airlines deal was found by Cheapflights users on 7/31. 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 10/179:46 am
MSY
-
RAP
1 stop7h 39m
American Airlines
Sat 10/315:04 pm
RAP
-
MSY
1 stop5h 25m
American Airlines
Deal found 7/31$297
This Delta deal was found by Cheapflights users on 8/3. 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 9/212:47 pm
MSY
-
FSD
1 stop7h 12m
Delta
Tue 9/810:40 am
FSD
-
MSY
1 stop4h 39m
Delta
Deal found 8/3$301
This United Airlines deal was found by Cheapflights users on 7/31. 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 10/173:43 pm
MSY
-
RAP
2 stops7h 47m
United Airlines
Sat 10/3112:39 pm
RAP
-
MSY
1 stop7h 53m
United Airlines
Deal found 7/31$302
This United Airlines deal was found by Cheapflights users on 8/3. 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 9/212:03 pm
MSY
-
FSD
2 stops8h 04m
United Airlines
Tue 9/86:41 pm
FSD
-
MSY
1 stop5h 17m
United Airlines
Deal found 8/3$306
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/256:01 pm
MSY
-
RAP
1 stop5h 29m
United Airlines
Tue 9/298:57 am
RAP
-
MSY
1 stop7h 08m
United Airlines
Deal found 7/31$313
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/94:25 pm
MSY
-
FSD
1 stop7h 19m
United Airlines
Mon 9/146:41 pm
FSD
-
MSY
1 stop5h 12m
United Airlines
Deal found 7/31$315
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:22 pm
MSY
-
FSD
1 stop7h 20m
American Airlines
Mon 9/145:59 pm
FSD
-
MSY
1 stop4h 59m
American Airlines
Deal found 7/30$325
This United Airlines deal was found by Cheapflights users on 8/2. 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 8/294:25 pm
MSY
-
FSD
1 stop7h 19m
United Airlines
Mon 8/319:35 am
FSD
-
MSY
1 stop5h 22m
United Airlines
Deal found 8/2$329
This Delta deal was found by Cheapflights users on 7/31. 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 8/294:29 pm
MSY
-
RAP
1 stop7h 08m
Delta
Sun 9/66:48 am
RAP
-
MSY
1 stop7h 43m
Delta
Deal found 7/31$329
This United Airlines deal was found by Cheapflights users on 7/31. 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 11/78:30 am
SHV
-
RAP
1 stop7h 49m
United Airlines
Sun 11/85:00 am
RAP
-
SHV
2 stops9h 28m
United Airlines
Deal found 7/31$334
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/265:05 am
MSY
-
RAP
2 stops7h 50m
United Airlines
Sat 8/297:00 am
RAP
-
MSY
1 stop6h 57m
United Airlines
Deal found 7/31$334
This Delta deal was found by Cheapflights users on 7/31. 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 11/611:00 am
SHV
-
RAP
2 stops12h 30m
Delta
Sat 11/76:39 am
RAP
-
SHV
2 stops10h 01m
Delta
Deal found 7/31$339

Find flight deals from Louisiana to South Dakota

Keep the following information in mind while searching for Louisiana to South Dakota flight deals. Data was last updated August 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(American Airlines)

One-way from

$150
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$290
Provider with most accurate pricing for New Orleans Louis Armstrong-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Sioux Falls Joe Foss Field flights.
Search Deals
From Louisiana to South Dakota
Search Deals
One-way flight from Louisiana to South Dakota
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to South Dakota 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 August 4, 2026.
Use the filters below to find and compare flights from Louisiana to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansSioux Falls

MSY - FSD

MSYFSD

New Orleans Louis Armstrong

Wed 9/2

12:47 pm-7:59 pm

1 stop7h 12m

Sioux Falls Joe Foss Field

Tue 9/8

10:40 am-3:19 pm

1 stop4h 39m

$301

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

Sat 10/17

3:43 pm-10:30 pm

2 stops7h 47m

Rapid City

Sat 10/31

12:39 pm-9:32 pm

1 stop7h 53m

$302

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

Fri 9/25

6:01 pm-10:30 pm

1 stop5h 29m

Rapid City

Tue 9/29

8:57 am-5:05 pm

1 stop7h 08m

$313

New OrleansSioux Falls

MSY - FSD

MSYFSD

New Orleans Louis Armstrong

Wed 9/9

4:25 pm-11:44 pm

1 stop7h 19m

Sioux Falls Joe Foss Field

Mon 9/14

6:41 pm-11:53 pm

1 stop5h 12m

$315

New OrleansSioux Falls

MSY - FSD

MSYFSD

New Orleans Louis Armstrong

Wed 9/9

12:22 pm-7:42 pm

1 stop7h 20m

Sioux Falls Joe Foss Field

Mon 9/14

5:59 pm-10:58 pm

1 stop4h 59m

$325

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

Thu 8/27

4:00 pm-10:28 pm

1 stop7h 28m

Rapid City

Mon 8/31

7:00 am-2:57 pm

1 stop6h 57m

$329

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

Sat 8/29

4:29 pm-10:37 pm

1 stop7h 08m

Rapid City

Sun 9/6

6:48 am-3:31 pm

1 stop7h 43m

$333

ShreveportRapid City

SHV - RAP

SHVRAP

Shreveport

Sat 11/7

8:30 am-3:19 pm

1 stop7h 49m

Rapid City

Sun 11/8

5:00 am-3:28 pm

2 stops9h 28m

$334

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

Wed 8/26

5:05 am-11:55 am

2 stops7h 50m

Rapid City

Sat 8/29

7:00 am-2:57 pm

1 stop6h 57m

$334

New OrleansRapid City

MSY - RAP

MSYRAP

New Orleans Louis Armstrong

Tue 10/6

8:06 am-12:21 pm

1 stop5h 15m

Rapid City

Tue 10/13

5:04 pm-11:27 pm

1 stop5h 23m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 33 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Louisiana to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota 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 South Dakota

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

Currently, January is the cheapest month in which you can book a flight from Louisiana to South Dakota (average of $258). Flying from Louisiana to South Dakota in April is currently the most expensive (average of $642). 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 South Dakota

Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated August 4, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Louisiana to South Dakota to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,059 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,059 reviews
United Airlines
7.4
Good
10,059 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
American Airlines
7.1
Good
11,845 reviews
United Airlines
7.4
Good
10,059 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

Find useful and relevant information for your journey from Louisiana to South Dakota. 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 Louisiana to South Dakota?

    A quick flight from Louisiana to South Dakota can take about 7h 12m. Delta provides one of the quickest options available for as low as $301. The distance between Louisiana and South Dakota is about 1004 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Louisiana to South Dakota?

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

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

    Yes. Cheapflights offers flight deals from Louisiana to South Dakota 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 Louisiana to South Dakota?

    Currently, January is the cheapest month in which you can book a flight from Louisiana to South Dakota (average of $258). Flying from Louisiana to South Dakota in April is currently the most expensive (average of $642). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisiana to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Newark flights
Newark to San Francisco flights
San Francisco to John F Kennedy Intl flights
John F Kennedy Intl to San Francisco flights
Los Angeles to Honolulu flights
San Francisco to LaGuardia flights
LaGuardia to San Francisco flights
Dallas/Fort Worth to LaGuardia flights
Newark to Orlando flights
Long Beach to Honolulu flights
Los Angeles to John F Kennedy Intl flights
LaGuardia to Orlando flights
Dallas/Fort Worth to Newark flights
Ontario to Honolulu flights
Newark to Miami flights
John F Kennedy Intl to Orlando flights
Newark to O'Hare Intl flights
Los Angeles to Newark flights
Dallas/Fort Worth to Seattle flights
John F Kennedy Intl to Los Angeles flights
Newark to Dallas/Fort Worth flights
LaGuardia to Fort Lauderdale flights
LaGuardia to Dallas/Fort Worth flights
Newark to Fort Lauderdale flights
Newark to Los Angeles flights
John F Kennedy Intl to Miami flights
LaGuardia to Miami flights
John F Kennedy Intl to Las Vegas flights
Los Angeles to Seattle flights
Newark to Las Vegas flights
John F Kennedy Intl to Fort Lauderdale flights
Burbank to Honolulu flights
John F Kennedy Intl to Seattle flights
Seattle to Las Vegas flights
Dallas/Fort Worth to Los Angeles flights
San Francisco to Seattle flights
Seattle to Los Angeles flights
Dallas/Fort Worth to John F Kennedy Intl flights
O'Hare Intl to Newark flights
Newark to Seattle flights
Dallas/Fort Worth to O'Hare Intl flights
John F Kennedy Intl to Atlanta flights
O'Hare Intl to Las Vegas flights
San Francisco to Las Vegas flights
John F Kennedy Intl to O'Hare Intl flights
Ontario to Seattle flights
Dallas/Fort Worth to Las Vegas flights

Top 2 airlines flying from Louisiana to South Dakota

Discover the top 2 airlines that operate flights from Louisiana to South Dakota. 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 August 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$225Average$464FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$488FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights