How long is the flight from South Dakota to Kentucky?

On average, it takes 4h 23m 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 4h 48m.

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

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

What airlines fly to Kentucky?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Kentucky from South Dakota according to our data. American Airlines is the first choice among our users, with 38% 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 2 per week as of May 2026. The most frequent departure day is Mon, with 50% of weekly flights leaving on this day.

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 May 2026.

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.

$58 Cheap Flights from South Dakota to Kentucky in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from South Dakota to Kentucky

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:57 am - 11:58 am

FSD

BNA

2h 01mnonstop

7:00 am - 9:04 am

BNA

FSD

2h 04mnonstop

$79Allegiant Air

Mon, Jun 29 - Fri, Jul 17

9:26 am - 11:25 am

FSD

BNA

1h 59mnonstop

6:30 am - 8:36 am

BNA

FSD

2h 06mnonstop

$130Allegiant Air

Mon, May 25 - Fri, May 29

9:26 am - 11:25 am

FSD

BNA

1h 59mnonstop

7:00 am - 9:07 am

BNA

FSD

2h 07mnonstop

$139Allegiant Air

Mon, Jun 1 - Fri, Jun 5

4:00 pm - 10:06 pm

RAP

BNA

5h 06m

1 stop

6:30 pm - 10:39 pm

BNA

RAP

5h 09m

1 stop

$301Delta

Fri, Oct 16 - Tue, Oct 20

4:00 pm - 10:06 pm

RAP

BNA

5h 06m

1 stop

6:30 pm - 10:39 pm

BNA

RAP

5h 09m

1 stop

$306Delta

Fri, Oct 16 - Tue, Oct 20

12:25 pm - 6:45 pm

FSD

SDF

5h 20m

1 stop

7:00 am - 11:46 am

SDF

FSD

5h 46m

1 stop

$311American Airlines

Tue, Sep 15 - Tue, Sep 22

12:25 pm - 6:45 pm

FSD

SDF

5h 20m

1 stop

3:54 pm - 11:51 pm

SDF

FSD

8h 57m

2 stops

$316American Airlines

Tue, Sep 15 - Tue, Sep 22

7:40 am - 1:00 pm

FSD

CVG

4h 20m

1 stop

6:00 pm - 9:43 pm

CVG

FSD

4h 43m

1 stop

$319United Airlines

Sat, Jun 6 - Fri, Jun 12

1:31 pm - 8:53 pm

RAP

TYS

5h 22m

1 stop

4:50 pm - 8:38 pm

TYS

RAP

5h 48m

1 stop

$336United Airlines

Sat, Aug 22 - Tue, Aug 25

12:36 pm - 11:37 pm

RAP

CVG

9h 01m

1 stop

5:51 pm - 2:44 pm

CVG

RAP

22h 53m

2 stops

$417Multiple Airlines

Thu, Sep 10 - Wed, Sep 16

Allegiant Air flights from South Dakota to Kentucky

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

Allegiant Air

Jun 29

FSD9:57 amSioux Falls Joe Foss Field

2h 01m

BNA11:58 amNashville Intl

Jul 17

BNA7:00 amNashville Intl

2h 04m

FSD9:04 amSioux Falls Joe Foss Field

$79

Allegiant Air

May 18

FSD6:38 pmSioux Falls Joe Foss Field

1h 59m

BNA8:37 pmNashville Intl

May 22

BNA6:30 amNashville Intl

2h 06m

FSD8:36 amSioux Falls Joe Foss Field

$129

Allegiant Air

May 25

FSD9:26 amSioux Falls Joe Foss Field

1h 59m

BNA11:25 amNashville Intl

May 29

BNA6:30 amNashville Intl

2h 06m

FSD8:36 amSioux Falls Joe Foss Field

$130

American Airlines flights from South Dakota to Kentucky

Our best American Airlines deals on South Dakota to Kentucky flight tickets

American Airlines

Jul 21

FSD5:34 pmSioux Falls Joe Foss Field

5h 55m

1 stop

BNA11:29 pmNashville Intl

Jul 25

BNA2:52 pmNashville Intl

9h 26m

2 stops

FSD12:18 amSioux Falls Joe Foss Field

$304

American Airlines

Sep 15

FSD12:25 pmSioux Falls Joe Foss Field

5h 20m

1 stop

SDF6:45 pmLouisville Intl

Sep 22

SDF7:00 amLouisville Intl

5h 46m

1 stop

FSD11:46 amSioux Falls Joe Foss Field

$311

American Airlines

Sep 15

FSD12:25 pmSioux Falls Joe Foss Field

5h 20m

1 stop

SDF6:45 pmLouisville Intl

Sep 22

SDF3:54 pmLouisville Intl

8h 57m

2 stops

FSD11:51 pmSioux Falls Joe Foss Field

$316

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Sioux FallsNashville

FSD - BNA

FSDBNA

Sioux Falls Joe Foss Field

Mon 6/29

9:57 am-11:58 am

Nonstop2h 01m

Nashville Intl

Fri 7/17

7:00 am-9:04 am

Nonstop2h 04m

$79

Sioux FallsNashville

FSD - BNA

FSDBNA

Sioux Falls Joe Foss Field

Mon 5/25

9:26 am-11:25 am

Nonstop1h 59m

Nashville Intl

Fri 5/29

6:30 am-8:36 am

Nonstop2h 06m

$130

Sioux FallsNashville

FSD - BNA

FSDBNA

Sioux Falls Joe Foss Field

Mon 6/1

9:26 am-11:25 am

Nonstop1h 59m

Nashville Intl

Fri 6/5

7:00 am-9:07 am

Nonstop2h 07m

$139

Rapid CityNashville

RAP - BNA

RAPBNA

Rapid City

Fri 10/16

4:00 pm-10:06 pm

1 stop5h 06m

Nashville Intl

Tue 10/20

6:30 pm-10:39 pm

1 stop5h 09m

$301

Rapid CityNashville

RAP - BNA

RAPBNA

Rapid City

Fri 10/16

4:00 pm-10:06 pm

1 stop5h 06m

Nashville Intl

Tue 10/20

6:30 pm-10:39 pm

1 stop5h 09m

$306

Sioux FallsLouisville

FSD - SDF

FSDSDF

Sioux Falls Joe Foss Field

Tue 9/15

12:25 pm-6:45 pm

1 stop5h 20m

Louisville Intl

Tue 9/22

7:00 am-11:46 am

1 stop5h 46m

$311

Sioux FallsLouisville

FSD - SDF

FSDSDF

Sioux Falls Joe Foss Field

Tue 9/15

12:25 pm-6:45 pm

1 stop5h 20m

Louisville Intl

Tue 9/22

3:54 pm-11:51 pm

2 stops8h 57m

$316

Sioux FallsCincinnati

FSD - CVG

FSDCVG

Sioux Falls Joe Foss Field

Sat 6/6

7:40 am-1:00 pm

1 stop4h 20m

Cincinnati Cinci./N. Kentucky

Fri 6/12

6:00 pm-9:43 pm

1 stop4h 43m

$319

Rapid CityKnoxville

RAP - TYS

RAPTYS

Rapid City

Sat 8/22

1:31 pm-8:53 pm

1 stop5h 22m

Knoxville McGhee Tyson

Tue 8/25

4:50 pm-8:38 pm

1 stop5h 48m

$336

Rapid CityCincinnati

RAP - CVG

RAPCVG

Rapid City

Thu 9/10

12:36 pm-11:37 pm

1 stop9h 01m

Cincinnati Cinci./N. Kentucky

Wed 9/16

5:51 pm-2:44 pm

2 stops22h 53m

$417

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 July, then May is your next best option. Flight prices from South Dakota to Kentucky during May average around $174.

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

Fastest flight time	1h 58m
Direct flights	Tue and Sat
Airports in Kentucky	43 airports

The fastest flight from South Dakota to Kentucky takes 1h 58m

Direct flights go from South Dakota to Kentucky on Tuesday and Saturday. There are no airlines offering direct flights.

There are 43 airports in Kentucky. From South Dakota there are direct flights to Nashville Intl (BNA).

Search flight deals

Frequently asked questions about flying 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 May 2026.
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
United Airlines	PriceFrom $174	Free Cancellation	Rating 7.4 9,701 reviews	Search United Airlines flights
Delta	PriceFrom $180	Free Cancellation	Rating 7.9 8,446 reviews	Search Delta flights
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.1 11,661 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.