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Sioux Falls

$142+ Cheap flights from Kentucky to Sioux Falls (FSD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FSD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Kentucky to Sioux Falls

Cheapest flights from Kentucky to Sioux Falls
Explore the most affordable flight options available from Kentucky to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/28. 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 3/133:38 pm
BNA
-
FSD
Nonstop2h 09m
Allegiant Air
Fri 3/279:01 pm
FSD
-
BNA
Nonstop1h 58m
Allegiant Air
Deal found 1/28$142
This Booking.com deal was found by Cheapflights users on 1/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/91:43 pm
BNA
-
FSD
Nonstop2h 24m
Allegiant Air
Fri 2/137:02 pm
FSD
-
BNA
Nonstop2h 06m
Allegiant Air
Deal found 1/28$181
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 6/267:00 am
BNA
-
FSD
Nonstop2h 07m
Allegiant Air
Mon 6/299:57 am
FSD
-
BNA
Nonstop2h 01m
Allegiant Air
Deal found 1/28$215
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 1/301:43 pm
BNA
-
FSD
Nonstop2h 24m
Allegiant Air
Mon 2/24:57 pm
FSD
-
BNA
Nonstop2h 02m
Allegiant Air
Deal found 1/27$231
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/255:00 am
BNA
-
FSD
1 stop7h 41m
American Airlines
Wed 3/45:19 pm
FSD
-
BNA
1 stop5h 54m
American Airlines
Deal found 1/28$241
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 7/37:00 am
BNA
-
FSD
Nonstop2h 04m
Allegiant Air
Mon 7/69:54 am
FSD
-
BNA
Nonstop2h 00m
Allegiant Air
Deal found 1/28$243
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 2/48:43 pm
BNA
-
FSD
1 stop14h 10m
Multiple Airlines
Fri 2/64:57 pm
FSD
-
BNA
Nonstop2h 02m
Multiple Airlines
Deal found 1/27$245
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Fri 2/206:00 am
BNA
-
FSD
1 stop6h 41m
American Airlines
Sat 2/215:19 pm
FSD
-
BNA
1 stop5h 54m
American Airlines
Deal found 1/26$260
This United Airlines deal was found by Cheapflights users on 1/28. 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 4/243:36 pm
SDF
-
FSD
1 stop5h 54m
United Airlines
Sat 4/257:39 am
FSD
-
SDF
1 stop4h 38m
United Airlines
Deal found 1/28$265
This Delta deal was found by Cheapflights users on 1/28. 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 10/244:15 pm
CVG
-
FSD
1 stop3h 59m
Delta
Sun 10/255:15 am
FSD
-
CVG
1 stop4h 41m
Delta
Deal found 1/28$269
This Delta deal was found by Cheapflights users on 1/28. 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 2/206:23 am
SDF
-
FSD
1 stop4h 45m
Delta
Sun 3/15:08 am
FSD
-
SDF
1 stop5h 19m
Delta
Deal found 1/28$269
This Delta deal was found by Cheapflights users on 1/28. 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 2/136:05 am
CVG
-
FSD
1 stop7h 10m
Delta
Tue 2/175:00 am
FSD
-
CVG
1 stop4h 15m
Delta
Deal found 1/28$279

Find flight deals from Kentucky to Sioux Falls

Keep the following information in mind while searching for Kentucky to Sioux Falls flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$142
(Kiwi.com)

Popular in

June

Cheapest in

May

Average price

$449
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 Kentucky to Sioux Falls Joe Foss Field
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Sioux Falls 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 January 29, 2026.
Use the filters below to find and compare flights from Kentucky to Sioux Falls that are best for you.

Fly from

Kentucky

Fly to

Sioux Falls

Route

Depart

Return

Price

NashvilleSioux Falls

BNA - FSD

BNAFSD

Nashville Intl

Fri 3/13

3:38 pm-5:47 pm

Nonstop2h 09m

Sioux Falls Joe Foss Field

Fri 3/27

9:01 pm-10:59 pm

Nonstop1h 58m

$142

NashvilleSioux Falls

BNA - FSD

BNAFSD

Nashville Intl

Mon 2/9

1:43 pm-4:07 pm

Nonstop2h 24m

Sioux Falls Joe Foss Field

Fri 2/13

7:02 pm-9:08 pm

Nonstop2h 06m

$181

NashvilleSioux Falls

BNA - FSD

BNAFSD

Nashville Intl

Fri 6/26

7:00 am-9:07 am

Nonstop2h 07m

Sioux Falls Joe Foss Field

Mon 6/29

9:57 am-11:58 am

Nonstop2h 01m

$215

NashvilleSioux Falls

BNA - FSD

BNAFSD

Nashville Intl

Wed 2/25

5:00 am-12:41 pm

1 stop7h 41m

Sioux Falls Joe Foss Field

Wed 3/4

5:19 pm-11:13 pm

1 stop5h 54m

$241

NashvilleSioux Falls

BNA - FSD

BNAFSD

Nashville Intl

Fri 7/3

7:00 am-9:04 am

Nonstop2h 04m

Sioux Falls Joe Foss Field

Mon 7/6

9:54 am-11:54 am

Nonstop2h 00m

$243

NashvilleSioux Falls

BNA - FSD

BNAFSD

Nashville Intl

Wed 3/4

8:54 am-1:36 pm

1 stop4h 42m

Sioux Falls Joe Foss Field

Sat 3/7

5:19 pm-11:13 pm

1 stop5h 54m

$245

NashvilleSioux Falls

BNA - FSD

BNAFSD

Nashville Intl

Fri 2/20

6:00 am-12:41 pm

1 stop6h 41m

Sioux Falls Joe Foss Field

Sat 2/21

5:19 pm-11:13 pm

1 stop5h 54m

$260

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Fri 4/24

3:36 pm-8:30 pm

1 stop5h 54m

Sioux Falls Joe Foss Field

Sat 4/25

7:39 am-1:17 pm

1 stop4h 38m

$265

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Fri 2/20

5:49 pm-11:30 pm

1 stop6h 41m

Sioux Falls Joe Foss Field

Sat 2/28

5:08 am-11:27 am

1 stop5h 19m

$269

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Fri 2/20

6:23 am-10:08 am

1 stop4h 45m

Sioux Falls Joe Foss Field

Sun 3/1

5:08 am-11:27 am

1 stop5h 19m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 55 results
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Best time to book a flight from Kentucky to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls 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 Sioux Falls

What is the cheapest month to book a flight from Kentucky to Sioux Falls?

Currently, May is the cheapest month in which you can book a flight from Kentucky to Sioux Falls (average of $224). Flying from Kentucky to Sioux Falls in June is currently the most expensive (average of $422). 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.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Sioux Falls. 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 into for flights to Sioux Falls from Kentucky?

    Sioux Falls Joe Foss Field (FSD) is the airport you will fly into if you book a flight from Kentucky to Sioux Falls. It is only a 2.6 mi journey from Joe Foss Field (FSD) to Sioux Falls’s city center.

  • How long is the flight from Kentucky to Sioux Falls?

    A quick flight from Kentucky to Sioux Falls can take about 2h 09m. Allegiant Air provides one of the quickest options available for as low as $142. The distance between Kentucky and Sioux Falls is about 740 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Kentucky to Sioux Falls?

    Most travelers choose Louisville Intl - Sioux Falls Joe Foss Field, Cincinnati Cinci./N. Kentucky - Sioux Falls Joe Foss Field or Knoxville McGhee Tyson - Sioux Falls Joe Foss Field when deciding on the best route from Kentucky to Sioux Falls.

  • Can I find deals for flights from Kentucky to Sioux Falls that include hotel bookings?

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

  • How can I find direct flights from Kentucky to Sioux Falls?

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

  • Can I find deals for business class flights from Kentucky to Sioux Falls?

    Yes. Cheapflights offers flight deals from Kentucky to Sioux Falls 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 Kentucky to Sioux Falls?

    Currently, May is the cheapest month in which you can book a flight from Kentucky to Sioux Falls (average of $224). Flying from Kentucky to Sioux Falls in June is currently the most expensive (average of $422). 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

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Marshall

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Alternative routes for Kentucky to Sioux Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Kentucky to Sioux Falls

Discover the top 3 airlines that operate flights from Kentucky to Sioux Falls. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$278FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$405FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$312Average$402FlexibilityNo cancel feeOn-time69%

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