$72 Find Cheap Flights from Sioux Falls to Kentucky

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Kentucky departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kentucky

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Kentucky, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Kentucky, as well as popular online travel agencies
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Cheap Flights from Sioux Falls to Kentucky

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville1 stop$311
Lexington
Lexington1 stop$419
Nashville
Nashvillenonstop$79
Louisville
Louisville1 stop$311
Lexington
Lexington1 stop$419
Nashville
Nashvillenonstop$79

Book Cheap Sioux Falls to Kentucky Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Kentucky that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sioux Falls to Kentucky

Mon, Apr 20 - Fri, Apr 24
Allegiant Air Logo
6:38 pm - 8:37 pm
FSD
-
BNA
1h 59mnonstop
Allegiant Air Logo
3:39 pm - 5:48 pm
BNA
-
FSD
2h 09mnonstop
$79Allegiant Air
Mon, Apr 20 - Fri, Apr 24
Allegiant Air Logo
6:38 pm - 8:37 pm
FSD
-
BNA
1h 59mnonstop
Allegiant Air Logo
3:39 pm - 5:48 pm
BNA
-
FSD
2h 09mnonstop
$84Allegiant Air
Mon, Apr 27 - Fri, May 1
Multiple Airlines Logo
6:11 pm - 8:35 am
FSD
-
BNA
14h 24m
1 stop
Multiple Airlines Logo
3:39 pm - 5:48 pm
BNA
-
FSD
2h 09mnonstop
$143Multiple Airlines
Fri, May 1 - Mon, May 4
Multiple Airlines Logo
10:45 am - 10:37 am
FSD
-
CVG
22h 52m
1 stop
Multiple Airlines Logo
9:29 pm - 1:45 pm
CVG
-
FSD
41h 16m
2 stops
$310Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
American Airlines Logo
12:25 pm - 6:45 pm
FSD
-
SDF
5h 20m
1 stop
American Airlines Logo
7:00 am - 11:46 am
SDF
-
FSD
5h 46m
1 stop
$311American Airlines
Tue, Sep 15 - Tue, Sep 22
American Airlines Logo
12:25 pm - 6:45 pm
FSD
-
SDF
5h 20m
1 stop
American Airlines Logo
3:54 pm - 11:51 pm
SDF
-
FSD
8h 57m
2 stops
$316American Airlines
Tue, Apr 21 - Sat, Apr 25
United Airlines Logo
3:10 pm - 10:34 pm
FSD
-
TYS
6h 24m
1 stop
United Airlines Logo
4:30 pm - 11:44 pm
TYS
-
FSD
8h 14m
1 stop
$339United Airlines
Tue, May 12 - Wed, May 27
United Airlines Logo
5:00 am - 1:22 pm
FSD
-
SDF
7h 22m
1 stop
United Airlines Logo
8:00 am - 12:35 pm
SDF
-
FSD
5h 35m
1 stop
$340United Airlines
Wed, May 6 - Wed, May 13
Delta Logo
4:17 pm - 11:59 pm
FSD
-
SDF
6h 42m
2 stops
Delta Logo
10:39 am - 7:49 pm
SDF
-
FSD
10h 10m
2 stops
$357Delta
Fri, Apr 24 - Tue, Apr 28
Delta Logo
1:44 pm - 6:25 pm
FSD
-
CVG
3h 41m
1 stop
Delta Logo
6:17 pm - 11:40 pm
CVG
-
FSD
6h 23m
1 stop
$359Delta
Booking Insights

KAYAK's insights & trends for Sioux Falls to Kentucky flights

Get data-powered insights and trends into flights from Sioux Falls to Kentucky to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sioux Falls to Kentucky?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sioux Falls to Kentucky departing in September.

What is the cheapest month to fly from Sioux Falls to Kentucky?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sioux Falls to Kentucky, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sioux Falls to Kentucky is September, when tickets cost $258 (return) on average. On the other hand, the most expensive months are March and November, when the average cost of round-trip tickets is $488 and $484 respectively.

Good to know

Low seasonDecember
Cheapest flight$72
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Sioux Falls to Nashville

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from Sioux Falls to Kentucky?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux Falls to Kentucky.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to Kentucky?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls to Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sioux Falls to Kentucky?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Sioux Falls to Kentucky with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux Falls to Kentucky?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sioux Falls to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Sioux Falls to Kentucky

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Kentucky. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux Falls to Kentucky? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8406 reviews
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
8.1Boarding
Airline reviews

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

8.0 ExcellentPaul A, Apr 2026
ATL - MIA
Read more Delta reviews

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Okay considering we had weather delays which the Pilot notified us of immediately!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Flights were on time actually early service was good and crew cheerful

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

I had a terrible experience. My flight got delayed from Atlanta to Chicago on Monday April 6, 2026, and that led to me missing my next flight to Brussels. United Airlines didn’t provide me with any accommodation for shelter. I had to sleep at the airport in Chicago. The next flight I was put on didn’t leave until the evening hours of Tuesday 4/7/2026.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Flight was delayed and they gave up my seat on my connection, even when I could still make the flight

The WiFi would not connect enough for me to do my actual work. It permaspooled, disconnected, said it was connected, then wouldn't open an email... it was frustrating. I am not a tall person, 5'4" - and I felt cramped with little room to reach into my bag under the seat in front of me. I feel sorry for anyone taller than me having to fly. the one positive thing I will add, is the overhead bins are roomy enough to manage more bags than other carriers.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

On time flight, good communication about boarding, lines didn't form unnecessarily for boarding before their group was announced (kept aisles clear), friendly flight attendants and service

Flight was extremely hot and they made us check our bags when the space was nowhere near full

Everything was excellent and I enjoyed myself. Thank for everything

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Everything you need to know for your flight from Sioux Falls to Kentucky

Information on your arrival and departure airports