How long is the flight from South Dakota to Kentucky?

On average, it takes 4h 12m to fly from South Dakota to Kentucky if you fly out of Sioux Falls (the most popular airport in South Dakota) and into Louisville (the most popular airport in Kentucky). If you’re flying out of Rapid City and into Louisville, then the flight time is around 5h 09m.

What airlines fly to Kentucky?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Kentucky from South Dakota according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 3 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

How many flights depart from South Dakota to Kentucky on average per week?

The number of flights available between South Dakota and Kentucky is 5 per week as of August 2025. The most frequent departure day is Mon, with 40% of weekly flights leaving on this day.

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

Allegiant Air, Frontier, and American Airlines are the most popular carriers operating from South Dakota to Kentucky

When did momondo last update prices for flights from South Dakota to Kentucky?

Prices for flights from South Dakota to Kentucky are updated daily.

How many operators does momondo search for flights from South Dakota to Kentucky?

The number of operators available for flights from South Dakota to Kentucky is 5 as of August 2025.

How old do you have to be to fly from South Dakota to Kentucky?

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 South Dakota to Kentucky.

What documentation or ID do you need to fly to Kentucky?

The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$49 Cheap Flights from South Dakota to Kentucky in 2025

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Find the cheapest flights from South Dakota to Kentucky

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:37 pm - 9:42 pmFSD-BNA

2h 05mnonstop

4:52 pm - 6:58 pmBNA-FSD

2h 06mnonstop

$78Allegiant Air

Find Deal

Fri, Sep 5 - Fri, Sep 12

7:37 pm - 9:42 pmFSD-BNA

2h 05mnonstop

4:41 pm - 6:47 pmBNA-FSD

2h 06mnonstop

$84Allegiant Air

Find Deal

Fri, Sep 5 - Fri, Sep 19

2:54 pm - 8:43 pmFSD-BNA

5h 49m1 stop

4:41 pm - 6:47 pmBNA-FSD

2h 06mnonstop

$170

Find Deal

Fri, Sep 5 - Fri, Sep 19

2:08 pm - 12:56 amFSD-BNA

10h 48m1 stop

5:13 pm - 7:21 pmBNA-FSD

2h 08mnonstop

$181

Find Deal

Thu, Aug 21 - Fri, Aug 22

5:05 pm - 12:23 amFSD-TYS

6h 18m1 stop

2:11 pm - 9:16 pmTYS-FSD

8h 05m1 stop

$249American Airlines

Find Deal

Sat, Oct 25 - Tue, Oct 28

5:42 pm - 11:21 pmFSD-LEX

4h 39m1 stop

6:30 am - 12:45 pmLEX-FSD

7h 15m1 stop

$249American Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 21

5:00 am - 11:05 amFSD-CVG

5h 05m1 stop

7:36 pm - 10:44 pmCVG-FSD

4h 08m1 stop

$249Delta

Find Deal

Thu, Sep 11 - Mon, Sep 15

11:04 am - 2:53 pmFSD-BNA

3h 49m1 stop

6:00 am - 12:16 pmBNA-FSD

6h 16m1 stop

$249Delta

Find Deal

Sat, Sep 6 - Tue, Sep 9

7:10 am - 2:19 pmRAP-SDF

5h 09m1 stop

3:20 pm - 8:26 pmSDF-RAP

7h 06m1 stop

$259United Airlines

Find Deal

Tue, Nov 18 - Tue, Nov 25

12:27 pm - 10:29 pmRAP-SDF

8h 02m2 stops

3:20 pm - 8:26 pmSDF-RAP

7h 06m1 stop

$264United Airlines

Find Deal

Tue, Nov 18 - Tue, Nov 25

Allegiant Air flights from South Dakota to Kentucky

Our best Allegiant Air deals on South Dakota to Kentucky flight tickets

Allegiant Air

Sep 5

FSD7:37 pmSioux Falls Joe Foss Field

2h 05m

BNA9:42 pmNashville Intl

Sep 12

BNA4:52 pmNashville Intl

2h 06m

FSD6:58 pmSioux Falls Joe Foss Field

$78

Find similar

Allegiant Air

Sep 5

FSD7:37 pmSioux Falls Joe Foss Field

2h 05m

BNA9:42 pmNashville Intl

Sep 19

BNA4:41 pmNashville Intl

2h 06m

FSD6:47 pmSioux Falls Joe Foss Field

$84

Find similar

Allegiant Air

Sep 1

FSD9:28 amSioux Falls Joe Foss Field

2h 03m

BNA11:31 amNashville Intl

Sep 5

BNA4:41 pmNashville Intl

2h 06m

FSD6:47 pmSioux Falls Joe Foss Field

$103

Find similar

Frontier flights from South Dakota to Kentucky

Our best Frontier deals on South Dakota to Kentucky flight tickets

Frontier

Aug 20

FSD3:07 pmSioux Falls Joe Foss Field

27h 34m

1 stop

TYS7:41 pmKnoxville McGhee Tyson

Aug 24

TYS8:33 pmKnoxville McGhee Tyson

17h 50m

1 stop

FSD1:23 pmSioux Falls Joe Foss Field

$217

Find similar

Frontier

Aug 7

FSD2:57 pmSioux Falls Joe Foss Field

9h 04m

1 stop

BNA12:01 amNashville Intl

Aug 10

BNA6:20 amNashville Intl

7h 42m

1 stop

FSD2:02 pmSioux Falls Joe Foss Field

$218

Find similar

Frontier

Aug 15

FSD7:32 pmSioux Falls Joe Foss Field

28h 30m

1 stop

BNA12:02 amNashville Intl

Aug 18

BNA6:20 amNashville Intl

12h 17m

1 stop

FSD6:37 pmSioux Falls Joe Foss Field

$225

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsNashville

FSD - BNA

FSDBNA

Sioux Falls Joe Foss Field

Fri 9/5

7:37 pm-9:42 pm

Nonstop2h 05m

Nashville Intl

Fri 9/12

4:52 pm-6:58 pm

Nonstop2h 06m

$78

Sioux FallsNashville

FSD - BNA

FSDBNA

Sioux Falls Joe Foss Field

Fri 9/5

7:37 pm-9:42 pm

Nonstop2h 05m

Nashville Intl

Fri 9/19

4:41 pm-6:47 pm

Nonstop2h 06m

$84

Sioux FallsNashville

FSD - BNA

FSDBNA

Sioux Falls Joe Foss Field

Fri 9/5

2:54 pm-8:43 pm

1 stop5h 49m

Nashville Intl

Fri 9/19

4:41 pm-6:47 pm

Nonstop2h 06m

$170

Sioux FallsNashville

FSD - BNA

FSDBNA

Sioux Falls Joe Foss Field

Thu 8/21

2:08 pm-12:56 am

1 stop10h 48m

Nashville Intl

Fri 8/22

5:13 pm-7:21 pm

Nonstop2h 08m

$181

Sioux FallsKnoxville

FSD - TYS

FSDTYS

Sioux Falls Joe Foss Field

Sat 10/25

5:05 pm-12:23 am

1 stop6h 18m

Knoxville McGhee Tyson

Tue 10/28

2:11 pm-9:16 pm

1 stop8h 05m

$249

Sioux FallsLexington

FSD - LEX

FSDLEX

Sioux Falls Joe Foss Field

Tue 10/14

5:42 pm-11:21 pm

1 stop4h 39m

Lexington Blue Grass

Tue 10/21

6:30 am-12:45 pm

1 stop7h 15m

$249

Sioux FallsCincinnati

FSD - CVG

FSDCVG

Sioux Falls Joe Foss Field

Thu 9/11

5:00 am-11:05 am

1 stop5h 05m

Cincinnati Cinci./N. Kentucky

Mon 9/15

7:36 pm-10:44 pm

1 stop4h 08m

$249

Sioux FallsNashville

FSD - BNA

FSDBNA

Sioux Falls Joe Foss Field

Sat 9/6

11:04 am-2:53 pm

1 stop3h 49m

Nashville Intl

Tue 9/9

6:00 am-12:16 pm

1 stop6h 16m

$249

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Tue 11/18

7:10 am-2:19 pm

1 stop5h 09m

Louisville Intl

Tue 11/25

3:20 pm-8:26 pm

1 stop7h 06m

$259

Rapid CityLouisville

RAP - SDF

RAPSDF

Rapid City

Tue 11/18

12:27 pm-10:29 pm

2 stops8h 02m

Louisville Intl

Tue 11/25

3:20 pm-8:26 pm

1 stop7h 06m

$264

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from South Dakota to Kentucky

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

Prices

Airlines

Other information

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in May, then July is your next best option. Flight prices from South Dakota to Kentucky during July average around $274.

What is the cheapest day to depart on your flight to Kentucky?

Our data shows that Tuesday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $278. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $748. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

What is the cheapest time of day to depart on your flight to Kentucky?

According to our data, the cheapest time of day to fly to Kentucky is in the morning. momondo users have found flights departing from South Dakota to Kentucky in the morning for as low as $347. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is at noon when prices are around $433.

Cheap South Dakota to Kentucky flight deals and tips

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

Best Price Found	$49
Fastest flight time	1h 59m
Direct flights	Tue and Sat
Airports in Kentucky	5 airports

The best one-way flight to Kentucky from South Dakota in the past 72 hours is $49. The best round-trip flight deal from South Dakota to Kentucky found on momondo in the last 72 hours is $78.

The fastest flight from South Dakota to Kentucky takes 1h 59m

Direct flights go from South Dakota to Kentucky on Tuesday and Saturday. The only airline offering direct flights is Allegiant Air.

There are 5 airports near Kentucky: Nashville Intl (BNA), Louisville Intl (SDF), Cincinnati Cinci./N. Kentucky (CVG), Lexington Blue Grass (LEX), Knoxville McGhee Tyson (TYS)

Search flight deals

When did momondo last update prices for flights from South Dakota to Kentucky?
Prices for flights from South Dakota to Kentucky are updated daily.
How many operators does momondo search for flights from South Dakota to Kentucky?
The number of operators available for flights from South Dakota to Kentucky is 5 as of August 2025.
How old do you have to be to fly from South Dakota to Kentucky?
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 South Dakota to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South Dakota to Kentucky

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $146	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
United Airlines	PriceFrom $217	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Dakota to Kentucky. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from South Dakota to Kentucky with flexible booking policies on momondo?

All flight searches from South Dakota to Kentucky on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from South Dakota to Kentucky.

I’m not ready to book a flight from South Dakota to Kentucky right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kentucky from South Dakota. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Kentucky trip

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Find better results for your trip to Kentucky

Popular cities in Kentucky

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Cheap flights from South Dakota to Kentucky from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Kentucky departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from South Dakota to Kentucky

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Allegiant Air flights from South Dakota to Kentucky

Our best Allegiant Air deals on South Dakota to Kentucky flight tickets

Frontier flights from South Dakota to Kentucky

Our best Frontier deals on South Dakota to Kentucky flight tickets

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Use the filters below to find and compare flights from South Dakota to Kentucky that are best for you.

See travel insights to Kentucky from

How to get the cheapest flight ticket from South Dakota to Kentucky

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 month to fly to Kentucky?

If you’re not able to fly to Kentucky in May, then July is your next best option. Flight prices from South Dakota to Kentucky during July average around $274.

What is the cheapest day to depart on your flight to Kentucky?

What is the cheapest time of day to depart on your flight to Kentucky?

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

Allegiant Air, Frontier, and American Airlines are the most popular carriers operating from South Dakota to Kentucky

What airlines fly to Kentucky?

How many flights depart from South Dakota to Kentucky on average per week?

The number of flights available between South Dakota and Kentucky is 5 per week as of August 2025. The most frequent departure day is Mon, with 40% of weekly flights leaving on this day.

How long is the flight from South Dakota to Kentucky?

On average, it takes 4h 12m to fly from South Dakota to Kentucky if you fly out of Sioux Falls (the most popular airport in South Dakota) and into Louisville (the most popular airport in Kentucky). If you’re flying out of Rapid City and into Louisville, then the flight time is around 5h 09m.

Cheap South Dakota to Kentucky flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Kentucky

When did momondo last update prices for flights from South Dakota to Kentucky?

How many operators does momondo search for flights from South Dakota to Kentucky?

How old do you have to be to fly from South Dakota to Kentucky?

What documentation or ID do you need to fly to Kentucky?

Best airlines flying from South Dakota to Kentucky

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

Why use momondo?

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

Can I find flights from South Dakota to Kentucky with flexible booking policies on momondo?

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

I’m not ready to book a flight from South Dakota to Kentucky right now. Can momondo alert me if prices change?

An easier way to manage your Kentucky trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Kentucky

Popular cities in Kentucky

Popular flights according to clicks in the last 7 days on momondo