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South Dakota

$147+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FSD
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap 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 July 30, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$147
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$326
From Louisville Intl to South Dakota
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One-way flight from Louisville Intl to South Dakota
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Highest demand for flights based on searches. 18% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 30, 2025.

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.
Thu 8/146:08 pmSDF - FSD
1 stop7h 20mAmerican Airlines
Mon 8/186:03 pmFSD - SDF
1 stop4h 10mAmerican Airlines
Deal found 7/30$259
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/137:34 pmSDF - RAP
1 stop4h 57mDelta
Wed 9/34:25 pmRAP - SDF
1 stop4h 35mDelta
Deal found 7/30$274
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/317:00 amSDF - RAP
1 stop5h 22mUnited Airlines
Sat 9/65:30 amRAP - SDF
1 stop6h 58mUnited Airlines
Deal found 7/30$290
This Delta deal was found by Cheapflights users on 7/29. 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 8/83:05 pmSDF - FSD
2 stops9h 39mDelta
Mon 8/116:04 pmFSD - SDF
1 stop3h 56mDelta
Deal found 7/29$314
This American Airlines deal was found by Cheapflights users on 7/29. 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 12/107:51 amSDF - RAP
2 stops10h 14mAmerican Airlines
Sat 12/1312:25 pmRAP - SDF
2 stops10h 07mAmerican Airlines
Deal found 7/29$339
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/149:21 pmSDF - FSD
2 stops23h 00mMultiple Airlines
Mon 8/1811:50 amFSD - SDF
2 stops28h 52mMultiple Airlines
Deal found 7/30$402

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 July 30, 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

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Thu 8/14

6:08 pm-12:28 am

1 stop7h 20m

Sioux Falls Joe Foss Field

Mon 8/18

6:03 pm-11:13 pm

1 stop4h 10m

$259

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Wed 8/13

7:34 pm-10:31 pm

1 stop4h 57m

Rapid City

Wed 9/3

4:25 pm-11:00 pm

1 stop4h 35m

$274

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Sun 8/31

7:00 am-10:22 am

1 stop5h 22m

Rapid City

Sat 9/6

5:30 am-2:28 pm

1 stop6h 58m

$290

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Thu 8/14

2:56 pm-11:06 pm

2 stops9h 10m

Sioux Falls Joe Foss Field

Mon 8/18

5:27 am-11:45 am

1 stop5h 18m

$334

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Wed 12/10

7:51 am-4:05 pm

2 stops10h 14m

Rapid City

Sat 12/13

12:25 pm-12:32 am

2 stops10h 07m

$339

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Thu 8/14

9:21 pm-7:21 pm

2 stops23h 00m

Sioux Falls Joe Foss Field

Mon 8/18

11:50 am-5:42 pm

2 stops28h 52m

$402

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Sun 8/31

2:42 pm-5:35 pm

1 stop4h 53m

$147

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Wed 8/20

7:34 pm-11:46 pm

1 stop5h 12m

$165

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Mon 9/1

7:34 pm-10:32 pm

1 stop4h 58m

$181

LouisvilleRapid City

SDF - RAP

SDFRAP

Louisville Intl

Sun 8/31

9:55 am-6:50 pm

2 stops10h 55m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 11 results
1
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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, September is the cheapest month in which you can book a flight from Louisville to South Dakota (average of $334). Flying from Louisville to South Dakota in December is currently the most expensive (average of $446). 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 July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to South Dakota as you normally would.

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 July 30, 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
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Louisville to South Dakota one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $147. Users have also found prices from $165 and $187 on Delta and United Airlines, respectively.

  • 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, September is the cheapest month in which you can book a flight from Louisville to South Dakota (average of $334). Flying from Louisville to South Dakota in December is currently the most expensive (average of $446). 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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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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$311FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$375FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$419FlexibilityNo cancel feeOn-time69%

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