$207+ Cheap flights from Sioux Falls to Louisville (FSD - SDF)
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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SDF
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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Find cheap flights from Sioux Falls to Louisville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sioux Falls to Louisville
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Best
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Cheapest flights from Sioux Falls to LouisvilleExplore the most affordable flight options available from Sioux Falls to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
Explore the most affordable flight options available from Sioux Falls to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/211:20 pm -
1 stop8h 04m
Wed 11/253:24 pm -
1 stop5h 40m
Deal found 10/22![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 11/126:00 am -
1 stop8h 30m
Mon 11/166:31 pm -
1 stop6h 58m
Deal found 10/26![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/76:00 am -
1 stop5h 44m
Wed 11/111:14 pm -
1 stop6h 34m
Deal found 10/22![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:10 pm -
1 stop6h 20m
Sat 11/75:10 am -
1 stop6h 22m
Deal found 10/26![United Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 10/312:48 pm -
1 stop5h 47m
Sat 11/71:32 pm -
2 stops8h 22m
Deal found 10/26![American Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/77:40 am -
1 stop4h 57m
Sun 11/88:00 am -
1 stop5h 35m
Deal found 10/22![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:00 am -
1 stop5h 59m
Sat 10/3112:40 pm -
1 stop4h 20m
Deal found 10/26![Delta logo]()
$457
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 10/296:20 am -
2 stops9h 45m
Sat 10/316:00 am -
1 stop7h 13m
Deal found 10/26![American Airlines logo]()
$462
Best flights from Sioux Falls to LouisvilleDiscover carefully curated flight deals from Sioux Falls to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Sioux Falls to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/304:09 pm -
1 stop5h 46m
Sun 4/46:36 am -
1 stop4h 29m
Deal found 10/26![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 10/25. 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 1/65:11 am -
1 stop6h 29m
Sat 1/96:10 am -
1 stop6h 57m
Deal found 10/25![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/211:20 pm -
1 stop8h 04m
Wed 11/253:24 pm -
1 stop5h 40m
Deal found 10/22![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 11/126:00 am -
1 stop8h 30m
Mon 11/166:31 pm -
1 stop6h 58m
Deal found 10/26![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:48 am -
1 stop4h 47m
Sat 11/148:00 am -
1 stop5h 35m
Deal found 10/26![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 1/67:30 am -
1 stop4h 56m
Sat 1/98:50 am -
1 stop6h 46m
Deal found 10/25![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/77:40 am -
1 stop4h 57m
Sun 11/88:00 am -
1 stop5h 35m
Deal found 10/22![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 10/25. 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.
Thu 11/128:31 am -
2 stops9h 43m
Mon 11/166:55 pm -
1 stop5h 05m
Deal found 10/25![Delta logo]()
$579
Last-minute flights from Sioux Falls to LouisvilleDiscover last-minute flight deals from Sioux Falls to Louisville. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to Louisville. Data last updated October 27, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:00 am -
1 stop5h 59m
Sat 10/3112:40 pm -
1 stop4h 20m
Deal found 10/26![Delta logo]()
$457
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 10/296:20 am -
2 stops9h 45m
Sat 10/316:00 am -
1 stop7h 13m
Deal found 10/26![American Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:10 pm -
1 stop6h 20m
Sat 11/75:10 am -
1 stop6h 22m
Deal found 10/26![United Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 10/312:48 pm -
1 stop5h 47m
Sat 11/71:32 pm -
2 stops8h 22m
Deal found 10/26![American Airlines logo]()
$448
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/76:00 am -
1 stop5h 44m
Wed 11/111:14 pm -
1 stop6h 34m
Deal found 10/22![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/77:40 am -
1 stop4h 57m
Sun 11/88:00 am -
1 stop5h 35m
Deal found 10/22![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 11/126:00 am -
1 stop8h 30m
Mon 11/166:31 pm -
1 stop6h 58m
Deal found 10/26![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/211:20 pm -
1 stop8h 04m
Wed 11/253:24 pm -
1 stop5h 40m
Deal found 10/22![United Airlines logo]()
$339
One-way flights from Sioux Falls to LouisvilleSearch for one-way flight options from Sioux Falls to Louisville. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from Sioux Falls to Louisville. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 11/137:13 pm -
2 stops19h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$207
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/131:20 pm -
1 stop8h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![United Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 10/23. 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 11/135:00 pm -
1 stop4h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:31 am -
2 stops9h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Delta logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sat 11/1412:00 pm -
3 stops54h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$429
Find flight deals from Sioux Falls to Louisville
Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (United Airlines) |
One-way from | $207 (Kiwi.com) |
Popular in | March |
Cheapest in | June |
Average price | $368 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls to Louisville 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 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from Sioux Falls to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sioux FallsLouisville
FSD Sioux Falls Joe Foss Field - SDF Louisville Intl
FSDSDF
Sioux Falls Joe Foss Field
Fri 11/13
1:20 pm-10:24 pm
1 stop8h 04m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$284
Quickest round-trip
Sioux FallsLouisville
FSD Sioux Falls Joe Foss Field - SDF Louisville Intl
FSDSDF
Sioux Falls Joe Foss Field
Fri 11/13
5:00 pm-10:46 pm
1 stop4h 46m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$294
Sioux FallsLouisville
FSD Sioux Falls Joe Foss Field - SDF Louisville Intl
FSDSDF
Sioux Falls Joe Foss Field
Fri 11/13
9:28 am-8:29 pm
3 stops58h 01m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$316
Sioux FallsLouisville
FSD Sioux Falls Joe Foss Field - SDF Louisville Intl
FSDSDF
Sioux Falls Joe Foss Field
Tue 3/30
4:09 pm-10:55 pm
1 stop5h 46m
Louisville Intl
Sun 4/4
6:36 am-10:05 am
1 stop4h 29m
$339
Sioux FallsLouisville
FSD Sioux Falls Joe Foss Field - SDF Louisville Intl
FSDSDF
Sioux Falls Joe Foss Field
Wed 1/6
5:11 am-12:40 pm
1 stop6h 29m
Louisville Intl
Sat 1/9
6:10 am-12:07 pm
1 stop6h 57m
$339
Sioux FallsLouisville
FSD Sioux Falls Joe Foss Field - SDF Louisville Intl
FSDSDF
Sioux Falls Joe Foss Field
Sat 11/21
1:20 pm-10:24 pm
1 stop8h 04m
Louisville Intl
Wed 11/25
3:24 pm-8:04 pm
1 stop5h 40m
$339
Sioux FallsLouisville
FSD Sioux Falls Joe Foss Field - SDF Louisville Intl
FSDSDF
Sioux Falls Joe Foss Field
Thu 11/12
6:00 am-3:30 pm
1 stop8h 30m
Louisville Intl
Mon 11/16
6:31 pm-12:29 am
1 stop6h 58m
$354
Sioux FallsLouisville
FSD Sioux Falls Joe Foss Field - SDF Louisville Intl
FSDSDF
Sioux Falls Joe Foss Field
Tue 11/10
7:48 am-1:35 pm
1 stop4h 47m
Louisville Intl
Sat 11/14
8:00 am-12:35 pm
1 stop5h 35m
$369
Sioux FallsLouisville
FSD Sioux Falls Joe Foss Field - SDF Louisville Intl
FSDSDF
Sioux Falls Joe Foss Field
Sat 11/14
8:31 am-7:14 pm
2 stops9h 43m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$374
Sioux FallsLouisville
FSD Sioux Falls Joe Foss Field - SDF Louisville Intl
FSDSDF
Sioux Falls Joe Foss Field
Sat 11/14
12:00 pm-7:19 pm
3 stops54h 19m
Louisville Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$429
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Sioux Falls to Louisville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Louisville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sioux Falls-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Louisville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux Falls-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sioux Falls to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Sioux Falls with our price prediction graph.
FSD-SDF
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 Sioux Falls to Louisville
Reviews of airlines servicing Louisville
Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated October 27, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Sioux Falls to Louisville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Sioux Falls to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsShepherdsville
Elizabethtown
Jeffersonville
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Other flights to Louisville
Explore flights to Louisville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Sioux Falls and Louisville flights
Browse other Sioux Falls and Louisville flight options. Last updated on October 27, 2026.
Other flights from Sioux Falls
Browse through other flights departing from Sioux Falls. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Sioux Falls to Louisville
Discover the top 3 airlines that operate flights from Sioux Falls to Louisville. 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 7,457,451 searches. Data last updated October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$293 | Average$398 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$310 | Average$379 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$328 | Average$368 | FlexibilityNo cancel fee | On-time71% |