South Dakota

$52+ Cheap flights from Kentucky 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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FSD
Jun 3 — Jun 101
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Cheap flight deals from Kentucky to South Dakota

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

This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:00 am
BNA
-
FSD
Nonstop2h 07m
Allegiant Air
Mon 6/159:07 pm
FSD
-
BNA
Nonstop2h 01m
Allegiant Air
Deal found 4/30$91
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:39 pm
BNA
-
FSD
Nonstop2h 09m
Allegiant Air
Mon 5/116:38 pm
FSD
-
BNA
Nonstop1h 59m
Allegiant Air
Deal found 4/30$103
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:00 am
BNA
-
FSD
Nonstop2h 08m
Allegiant Air
Mon 9/79:24 pm
FSD
-
BNA
Nonstop2h 02m
Allegiant Air
Deal found 4/30$124
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:00 am
BNA
-
FSD
Nonstop2h 07m
Allegiant Air
Mon 8/179:57 am
FSD
-
BNA
Nonstop2h 01m
Allegiant Air
Deal found 4/30$136
This eDestinos deal was found by Cheapflights users on 4/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:00 am
BNA
-
FSD
Nonstop2h 04m
Allegiant Air
Mon 7/139:54 am
FSD
-
BNA
Nonstop2h 00m
Allegiant Air
Deal found 4/30$143
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:16 pm
BNA
-
FSD
Nonstop2h 05m
Allegiant Air
Fri 9/1110:05 am
FSD
-
BNA
Nonstop2h 02m
Allegiant Air
Deal found 4/29$151
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:10 pm
BNA
-
FSD
Nonstop2h 07m
Allegiant Air
Mon 6/229:07 pm
FSD
-
BNA
Nonstop2h 01m
Allegiant Air
Deal found 4/30$159
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:00 am
BNA
-
FSD
Nonstop2h 04m
Allegiant Air
Fri 7/179:54 am
FSD
-
BNA
Nonstop2h 00m
Allegiant Air
Deal found 4/29$164
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:39 pm
BNA
-
FSD
Nonstop2h 09m
Allegiant Air
Fri 5/86:38 pm
FSD
-
BNA
Nonstop1h 59m
Allegiant Air
Deal found 4/29$176
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:39 pm
BNA
-
FSD
Nonstop2h 09m
Allegiant Air
Fri 5/156:38 pm
FSD
-
BNA
Nonstop1h 59m
Allegiant Air
Deal found 5/3$185
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:30 am
TYS
-
RAP
1 stop5h 42m
United Airlines
Tue 8/187:00 am
RAP
-
TYS
1 stop6h 54m
United Airlines
Deal found 4/29$251
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 6/164:05 pm
BNA
-
RAP
1 stop7h 33m
Delta
Tue 6/234:28 pm
RAP
-
BNA
1 stop5h 01m
Delta
Deal found 4/29$253

Find flight deals from Kentucky to South Dakota

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$91
(Cheapflightsfares)

One-way from

$52
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$469
Provider with most accurate pricing for Louisville Intl-Sioux Falls Joe Foss Field flight deals.
Provider most trusted by Cheapflights users for Louisville Intl-Sioux Falls Joe Foss Field flights.
From Kentucky to South Dakota
One-way flight from Kentucky to South Dakota
Highest demand for flights based on searches. 37% potential increase in price ($238 potential increase over avg. RT price).
Cheapest flight prices on average. 11% potential price decrease ($41 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Wed 6/10

6:44 pm-10:38 pm

1 stop4h 54m

Rapid City

Wed 6/17

11:10 am-5:39 pm

1 stop5h 29m

$253

NashvilleRapid City

BNA - RAP

BNARAP

Nashville Intl

Sat 8/29

6:00 am-10:12 am

1 stop5h 12m

Rapid City

Sun 9/6

5:00 am-11:24 am

1 stop5h 24m

$296
Quickest round-trip

NashvilleSioux Falls

BNA - FSD

BNAFSD

Nashville Intl

Wed 6/17

6:00 am-10:16 am

1 stop4h 16m

Sioux Falls Joe Foss Field

Sun 6/21

5:15 am-8:57 am

1 stop3h 42m

$304

CincinnatiSioux Falls

CVG - FSD

CVGFSD

Cincinnati Cinci./N. Kentucky

Thu 7/9

4:25 pm-10:07 pm

1 stop6h 42m

Sioux Falls Joe Foss Field

Sun 7/12

6:50 pm-12:17 am

1 stop4h 27m

$309

NashvilleSioux Falls

BNA - FSD

BNAFSD

Nashville Intl

Thu 6/18

6:44 pm-11:12 pm

1 stop4h 28m

Sioux Falls Joe Foss Field

Mon 6/22

5:20 am-9:58 am

1 stop4h 38m

$309

CincinnatiSioux Falls

CVG - FSD

CVGFSD

Cincinnati Cinci./N. Kentucky

Tue 5/26

7:52 pm-11:11 pm

1 stop4h 19m

Sioux Falls Joe Foss Field

Wed 6/3

5:20 am-12:53 pm

1 stop6h 33m

$309

CincinnatiSioux Falls

CVG - FSD

CVGFSD

Cincinnati Cinci./N. Kentucky

Sat 5/23

1:59 pm-7:49 pm

1 stop6h 50m

Sioux Falls Joe Foss Field

Tue 5/26

4:16 pm-10:58 pm

1 stop5h 42m

$309

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Fri 8/7

7:49 pm-11:06 pm

1 stop4h 17m

Sioux Falls Joe Foss Field

Wed 8/12

10:58 am-3:44 pm

1 stop3h 46m

$309

CincinnatiSioux Falls

CVG - FSD

CVGFSD

Cincinnati Cinci./N. Kentucky

Sat 5/23

1:50 pm-10:57 pm

2 stops10h 07m

Sioux Falls Joe Foss Field

Tue 5/26

4:46 pm-10:02 pm

1 stop4h 16m

$314

LexingtonRapid City

LEX - RAP

LEXRAP

Lexington Blue Grass

Thu 8/20

5:20 am-10:12 am

1 stop6h 52m

Rapid City

Tue 8/25

12:30 pm-10:30 pm

2 stops8h 00m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Kentucky to South Dakota

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

How much does it cost to fly round-trip from Kentucky 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 May 4, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Kentucky to South Dakota have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

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

    Airlines like Delta, United Airlines, and American Airlines fly from Kentucky to South Dakota in about 4h 54m. The time it takes to get you to your destination can typically vary by up to 5h 13m. Kentucky and South Dakota are separated by a distance of 1021 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky 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.

See more FAQs

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Alternative routes for Kentucky to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Kentucky to South Dakota

Discover the top 3 airlines that operate flights from Kentucky 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 May 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$194Average$370FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$432FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$315Average$495FlexibilityNo cancel feeOn-time69%

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