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Sioux Falls

$369+ Cheap flights from Louisville to Sioux Falls (SDF - FSD)

SDF — FSD
Nov 23 — Nov 301
Mon 11/23
Mon 11/30
1 adult, Economy
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Cheap flight deals from Louisville to Sioux Falls

Cheapest flights from Louisville to Sioux Falls

Thu 11/56:39 pm -
1 stop5h 43m
Mon 11/95:00 pm -
1 stop4h 46m
Deal found 10/21$369
Mon 11/96:55 pm -
1 stop5h 05m
Mon 11/165:00 pm -
1 stop4h 46m
Deal found 10/22$419
Fri 10/307:00 am -
1 stop6h 09m
Sun 11/15:00 pm -
1 stop4h 51m
Deal found 10/21$429
Fri 10/3012:45 pm -
2 stops9h 28m
Sun 11/16:00 am -
1 stop8h 30m
Deal found 10/21$459
Fri 11/61:59 pm -
2 stops10h 23m
Tue 11/105:05 am -
1 stop5h 55m
Deal found 10/22$569
Mon 11/93:24 pm -
1 stop5h 40m
Mon 11/166:40 pm -
3 stops18h 42m
Deal found 10/22$627
Fri 11/65:00 am -
2 stops7h 38m
Tue 11/101:08 pm -
2 stops9h 30m
Deal found 10/22$676

Find flight deals from Louisville to Sioux Falls

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$369
(Delta)

Popular in

April

Cheapest in

February

Average price

$542
Provider with most accurate pricing for Louisville Intl-Sioux Falls Joe Foss Field flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Sioux Falls Joe Foss Field flights.
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From Louisville Intl to Sioux Falls Joe Foss Field
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Highest demand for flights based on searches. 34% potential increase in price ($227 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Louisville to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LouisvilleSioux Falls

SDF Louisville Intl - FSD Sioux Falls Joe Foss Field

SDFFSD

Louisville Intl

Thu 11/5

6:39 pm-11:22 pm

1 stop5h 43m

Sioux Falls Joe Foss Field

Mon 11/9

5:00 pm-10:46 pm

1 stop4h 46m

$369

LouisvilleSioux Falls

SDF Louisville Intl - FSD Sioux Falls Joe Foss Field

SDFFSD

Louisville Intl

Fri 11/6

3:24 pm-8:09 pm

1 stop5h 45m

Sioux Falls Joe Foss Field

Tue 11/10

3:10 pm-10:30 pm

1 stop6h 20m

$369

LouisvilleSioux Falls

SDF Louisville Intl - FSD Sioux Falls Joe Foss Field

SDFFSD

Louisville Intl

Sat 2/6

10:20 am-2:36 pm

1 stop5h 16m

Sioux Falls Joe Foss Field

Tue 2/9

1:00 pm-10:30 pm

1 stop8h 30m

$439

LouisvilleSioux Falls

SDF Louisville Intl - FSD Sioux Falls Joe Foss Field

SDFFSD

Louisville Intl

Fri 11/6

1:59 pm-11:22 pm

2 stops10h 23m

Sioux Falls Joe Foss Field

Tue 11/10

5:05 am-12:00 pm

1 stop5h 55m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Sorted by cheapest first

Compare providers for flights from Louisville to Sioux Falls

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Sioux Falls in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Sioux Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Sioux Falls 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 Louisville-Sioux Falls 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 Louisville to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Louisville with our price prediction graph.
Estimated round-trip price

Reviews of airlines servicing Sioux Falls

Get a feel of what it's like to fly with United Airlines and American Airlines from Louisville to Sioux Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,432 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.3

Entertainment

7.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,432 reviews
United Airlines
7.3
Good
10,432 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.3

Entertainment

7.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
American Airlines
7.0
Good
12,192 reviews
United Airlines
7.3
Good
10,432 reviews

Boarding

7.7

Crew

8.1

Food

6.7

Comfort

7.3

Entertainment

7.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

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

    Airlines like Delta and United Airlines fly from Louisville to Sioux Falls in about 5h 43m. The time it takes to get you to your destination can typically vary by up to 02m. Louisville and Sioux Falls are separated by a distance of 684 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Louisville to Sioux Falls round-trip?

    According to our current data, American Airlines ($268), and United Airlines ($312) offers the cheapest pricing from Louisville to Sioux Falls. American Airlines is currently priced 38% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville 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.

See more FAQs

Traveling to a place near Sioux Falls?

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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Louisville to Sioux Falls

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$367FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$312Average$360FlexibilityNo cancel feeOn-time69%

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