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South Dakota

$249+ Cheap flights from Louisville (SDF) 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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FSD
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Louisville to South Dakota

Cheapest flights from Louisville to South Dakota
Explore the most affordable flight options available from Louisville to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/145:57 pmSDF - FSD
1 stop4h 54mUnited Airlines
Sat 1/103:11 pmFSD - SDF
1 stop4h 17mUnited Airlines
Deal found 12/14$319
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/226:27 amSDF - FSD
1 stop4h 49mAmerican Airlines
Sat 1/37:11 amFSD - SDF
1 stop5h 19mAmerican Airlines
Deal found 12/15$387
This Delta deal was found by Cheapflights users on 12/13. 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 12/137:26 pmSDF - RAP
1 stop5h 20mDelta
Thu 12/182:51 pmRAP - SDF
1 stop6h 17mDelta
Deal found 12/13$419
This Delta deal was found by Cheapflights users on 12/15. 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.
Mon 12/226:00 amSDF - FSD
2 stops10h 45mDelta
Sat 1/34:25 pmFSD - SDF
1 stop5h 38mDelta
Deal found 12/15$434
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/185:50 pmSDF - FSD
1 stop7h 09mAmerican Airlines
Wed 12/311:16 pmFSD - SDF
1 stop7h 18mAmerican Airlines
Deal found 12/15$451
This United Airlines deal was found by Cheapflights users on 12/13. 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 12/133:33 pmSDF - RAP
1 stop7h 04mUnited Airlines
Fri 12/1912:18 pmRAP - SDF
1 stop8h 06mUnited Airlines
Deal found 12/13$489
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/144:27 pmSDF - FSD
1 stop5h 36mAmerican Airlines
Sat 1/1012:19 pmFSD - SDF
2 stops9h 26mAmerican Airlines
Deal found 12/14$505
This United Airlines deal was found by Cheapflights users on 12/13. 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 12/133:33 pmSDF - RAP
1 stop7h 04mUnited Airlines
Sat 12/205:15 amRAP - SDF
1 stop7h 07mUnited Airlines
Deal found 12/13$535
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Tue 12/169:15 amSDF - RAP
1 stop5h 56mUnited Airlines
Sat 12/207:00 amRAP - SDF
1 stop5h 22mUnited Airlines
Deal found 12/14$539
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/173:33 pmSDF - RAP
1 stop6h 57mUnited Airlines
Sat 12/205:15 amRAP - SDF
1 stop7h 07mUnited Airlines
Deal found 12/14$589
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Sun 12/149:00 amSDF - RAP
1 stop6h 11mUnited Airlines
Sat 12/205:15 amRAP - SDF
2 stops10h 13mUnited Airlines
Deal found 12/13$615

Find flight deals from Louisville to South Dakota

Keep the following information in mind while searching for Louisville to South Dakota flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$294
(United Airlines)

One-way from

$249
(American Airlines)

Popular in

June

Cheapest in

May

Average price

$376
Provider with most accurate pricing for Louisville Intl-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Sioux Falls Joe Foss Field flights.
Search Deals
From Louisville Intl to South Dakota
Search Deals
One-way flight from Louisville Intl to South Dakota
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville 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 December 15, 2025.
Use the filters below to find and compare flights from Louisville to South Dakota that are best for you.

Fly from

Louisville

Fly to

South Dakota

Route

Depart

Return

Price

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Fri 1/2

3:18 pm-7:12 pm

1 stop5h 54m

Rapid City

Tue 1/6

5:10 am-2:26 pm

1 stop7h 16m

$294

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Thu 1/29

3:22 pm-8:24 pm

1 stop6h 02m

Sioux Falls Joe Foss Field

Sat 1/31

7:30 am-1:28 pm

1 stop4h 58m

$339

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Wed 1/28

3:22 pm-8:24 pm

1 stop6h 02m

Sioux Falls Joe Foss Field

Sat 1/31

7:30 am-1:28 pm

1 stop4h 58m

$339

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Sat 1/31

3:22 pm-7:14 pm

1 stop5h 52m

Rapid City

Wed 2/4

2:40 pm-10:24 pm

1 stop5h 44m

$349

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Sun 12/28

6:27 am-10:11 am

1 stop4h 44m

Sioux Falls Joe Foss Field

Thu 1/1

1:16 pm-9:40 pm

1 stop7h 24m

$663

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Sun 12/28

6:40 am-11:12 am

1 stop6h 32m

Rapid City

Thu 1/1

4:14 pm-11:03 pm

1 stop4h 49m

$807

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Fri 3/27

6:00 am-12:41 pm

1 stop7h 41m

$249

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Fri 3/27

12:33 pm-9:47 am

3 stops46h 14m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from Louisville to South Dakota

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

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

Currently, April is the cheapest month in which you can book a flight from Louisville to South Dakota (average of $192). Flying from Louisville to South Dakota in December is currently the most expensive (average of $317). 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.

What is the cheapest time of day to fly from SDF to SD?

Find hourly flight availability from Louisville to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

One of the essential ways to save on airfare from Louisville to South Dakota is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.

How much does it cost to fly round-trip from Louisville to South Dakota?

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 December 15, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Louisville to South Dakota to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,052 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to South Dakota from Louisville.

  • How long is the flight from Louisville to South Dakota?

    Departing from Louisville to South Dakota will take you 5h 54m. Louisville and South Dakota are separated by a distance of 986 mi.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Louisville to South Dakota (average of $192). Flying from Louisville to South Dakota in December is currently the most expensive (average of $317). 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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Alternative routes for Louisville to South Dakota

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Top 3 airlines flying from Louisville to South Dakota

Discover the top 3 airlines that operate flights from Louisville 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$300FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$409FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$420FlexibilityNo cancel feeOn-time69%

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