When did momondo last update prices for flights from Louisville Intl Airport to South Dakota?

Prices for flights from Louisville Intl Airport to South Dakota refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to South Dakota?

There are 3 operators available for flights from Louisville Intl Airport to South Dakota as of April 2026.

How old do you have to be to fly from Louisville Intl Airport to South Dakota?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport 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.

$251 Cheap Flights from Louisville to South Dakota in 2026

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Find the cheapest flights from Louisville to South Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:36 am - 11:59 am

SDF

FSD

4h 23m

1 stop

6:00 am - 12:48 pm

FSD

SDF

5h 48m

1 stop

$329American Airlines

Fri, May 8 - Sun, May 10

8:36 am - 11:59 am

SDF

FSD

4h 23m

1 stop

12:29 pm - 10:08 pm

FSD

SDF

8h 39m

2 stops

$334American Airlines

Fri, May 8 - Sun, May 10

7:00 am - 11:19 am

SDF

RAP

6h 19m

1 stop

6:20 am - 3:44 pm

RAP

SDF

7h 24m

1 stop

$339Delta

Sat, Aug 15 - Sat, Aug 22

6:07 am - 12:56 pm

SDF

FSD

7h 49m

1 stop

1:41 pm - 9:41 pm

FSD

SDF

7h 00m

1 stop

$339American Airlines

Thu, Apr 16 - Mon, Apr 20

7:36 am - 12:56 pm

SDF

FSD

6h 20m

1 stop

1:41 pm - 12:25 am

FSD

SDF

9h 44m

2 stops

$344American Airlines

Thu, Apr 16 - Mon, Apr 20

5:35 am - 10:12 am

SDF

RAP

6h 37m

1 stop

1:33 pm - 10:22 pm

RAP

SDF

6h 49m

1 stop

$361United Airlines

Mon, Aug 31 - Fri, Sep 4

3:36 pm - 8:44 pm

SDF

RAP

7h 08m

1 stop

9:20 am - 4:41 pm

RAP

SDF

5h 21m

1 stop

$369United Airlines

Wed, Apr 15 - Sun, Apr 19

3:25 pm - 7:13 pm

SDF

RAP

5h 48m

1 stop

1:35 pm - 10:30 pm

RAP

SDF

6h 55m

1 stop

$380United Airlines

Mon, Jun 1 - Mon, Jun 15

7:22 am - 10:12 am

SDF

RAP

4h 50m

1 stop

12:30 pm - 12:05 am

RAP

SDF

9h 35m

2 stops

$385United Airlines

Mon, Aug 31 - Sat, Sep 5

12:38 pm - 3:44 pm

SDF

FSD

4h 06m

1 stop

10:53 am - 3:46 pm

FSD

SDF

3h 53m

1 stop

$409Delta

Thu, Jun 11 - Sat, Jun 20

American Airlines flights from Louisville to South Dakota

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

American Airlines

May 8

SDF8:36 amLouisville Intl

4h 23m

1 stop

FSD11:59 amSioux Falls Joe Foss Field

May 10

FSD6:00 amSioux Falls Joe Foss Field

5h 48m

1 stop

SDF12:48 pmLouisville Intl

$329

American Airlines

May 8

SDF8:36 amLouisville Intl

4h 23m

1 stop

FSD11:59 amSioux Falls Joe Foss Field

May 10

FSD12:29 pmSioux Falls Joe Foss Field

8h 39m

2 stops

SDF10:08 pmLouisville Intl

$334

American Airlines

Apr 16

SDF6:07 amLouisville Intl

7h 49m

1 stop

FSD12:56 pmSioux Falls Joe Foss Field

Apr 20

FSD1:41 pmSioux Falls Joe Foss Field

7h 00m

1 stop

SDF9:41 pmLouisville Intl

$339

Delta flights from Louisville to South Dakota

Our best Delta deals on Louisville to South Dakota flight tickets

Delta

May 2

SDF7:25 pmLouisville Intl

4h 55m

1 stop

RAP10:20 pmRapid City

May 9

RAP4:33 pmRapid City

5h 19m

1 stop

SDF11:52 pmLouisville Intl

$339

Delta

Aug 30

SDF7:25 pmLouisville Intl

4h 33m

1 stop

RAP9:58 pmRapid City

Sep 4

RAP4:00 pmRapid City

4h 50m

1 stop

SDF10:50 pmLouisville Intl

$391

Delta

May 2

SDF6:04 amLouisville Intl

6h 13m

1 stop

RAP10:17 amRapid City

May 9

RAP11:13 amRapid City

10h 46m

2 stops

SDF11:59 pmLouisville Intl

$394

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Fri 5/8

8:36 am-11:59 am

1 stop4h 23m

Sioux Falls Joe Foss Field

Sun 5/10

6:00 am-12:48 pm

1 stop5h 48m

$329

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Fri 5/8

8:36 am-11:59 am

1 stop4h 23m

Sioux Falls Joe Foss Field

Sun 5/10

12:29 pm-10:08 pm

2 stops8h 39m

$334

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Sat 8/15

7:00 am-11:19 am

1 stop6h 19m

Rapid City

Sat 8/22

6:20 am-3:44 pm

1 stop7h 24m

$339

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Thu 4/16

6:07 am-12:56 pm

1 stop7h 49m

Sioux Falls Joe Foss Field

Mon 4/20

1:41 pm-9:41 pm

1 stop7h 00m

$339

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Thu 4/16

7:36 am-12:56 pm

1 stop6h 20m

Sioux Falls Joe Foss Field

Mon 4/20

1:41 pm-12:25 am

2 stops9h 44m

$344

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Mon 8/31

5:35 am-10:12 am

1 stop6h 37m

Rapid City

Fri 9/4

1:33 pm-10:22 pm

1 stop6h 49m

$361

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Wed 4/15

3:36 pm-8:44 pm

1 stop7h 08m

Rapid City

Sun 4/19

9:20 am-4:41 pm

1 stop5h 21m

$369

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Mon 6/1

3:25 pm-7:13 pm

1 stop5h 48m

Rapid City

Mon 6/15

1:35 pm-10:30 pm

1 stop6h 55m

$380

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Mon 8/31

7:22 am-10:12 am

1 stop4h 50m

Rapid City

Sat 9/5

12:30 pm-12:05 am

2 stops9h 35m

$385

Quickest round-trip

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Thu 6/11

12:38 pm-3:44 pm

1 stop4h 06m

Sioux Falls Joe Foss Field

Sat 6/20

10:53 am-3:46 pm

1 stop3h 53m

$409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville 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

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

United Airlines, American Airlines, and Allegiant Air are the most popular carriers operating from Louisville Intl to South Dakota

What airlines fly to South Dakota?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to South Dakota from Louisville according to our data. United Airlines is the first choice among our users, with 39% 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.

Cheap Louisville to South Dakota flight deals and tips

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

Fastest flight time	4h 06m
Direct flights	None

The fastest flight from Louisville to South Dakota takes 4h 06m

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

Search flight deals

Frequently asked questions about flying from Louisville to South Dakota

When did momondo last update prices for flights from Louisville Intl Airport to South Dakota?
Prices for flights from Louisville Intl Airport to South Dakota refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to South Dakota?
There are 3 operators available for flights from Louisville Intl Airport to South Dakota as of April 2026.
How old do you have to be to fly from Louisville Intl Airport to South Dakota?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport 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 Louisville to South Dakota

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $194	Free Cancellation	Rating 7.9 8,386 reviews	Search Delta flights
American Airlines	PriceFrom $264	Free Cancellation	Rating 7.1 11,555 reviews	Search American Airlines flights
United Airlines	PriceFrom $315	Free Cancellation	Rating 7.4 9,545 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Louisville 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 Louisville to South Dakota with flexible booking policies on momondo?

Flights from Louisville to South Dakota with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Louisville 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 Louisville to South Dakota right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Dakota, momondo offers a useful price alert feature which will track prices for flights to South Dakota from Louisville and alert you when they change.