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Cheap flights from Louisville to Sioux Falls from $347

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Sioux Falls departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisville to Sioux Falls

Cheap round-trip flights

American Airlines Logo
10:00 am - 4:35 pmSDF-FSD
7h 35m1 stop
American Airlines Logo
1:28 pm - 8:02 pmFSD-SDF
5h 34m1 stop
$347American Airlines
Find Deal
Wed, Aug 27 - Tue, Sep 2
American Airlines Logo
7:33 am - 5:33 pmSDF-FSD
11h 00m2 stops
American Airlines Logo
1:28 pm - 8:02 pmFSD-SDF
5h 34m1 stop
$352American Airlines
Find Deal
Wed, Aug 27 - Tue, Sep 2
American Airlines Logo
7:33 am - 5:33 pmSDF-FSD
11h 00m2 stops
American Airlines Logo
6:00 am - 2:44 pmFSD-SDF
7h 44m2 stops
$357American Airlines
Find Deal
Wed, Aug 27 - Tue, Sep 2
United Airlines Logo
3:25 pm - 8:20 pmSDF-FSD
5h 55m1 stop
United Airlines Logo
6:00 am - 2:34 pmFSD-SDF
7h 34m1 stop
$409United Airlines
Find Deal
Mon, Aug 18 - Fri, Aug 22
United Airlines Logo
3:25 pm - 8:20 pmSDF-FSD
5h 55m1 stop
United Airlines Logo
6:11 pm - 5:15 pmFSD-SDF
22h 04m2 stops
$468United Airlines
Find Deal
Mon, Aug 18 - Fri, Aug 22

American Airlines flights from Louisville to Sioux Falls

Our best American Airlines deals on Louisville to Sioux Falls flight tickets
American Airlines
Aug 27
SDF10:00 amLouisville Intl
7h 35m
1 stop
FSD4:35 pmSioux Falls Joe Foss Field
Sep 2
FSD1:28 pmSioux Falls Joe Foss Field
5h 34m
1 stop
SDF8:02 pmLouisville Intl
$347
Find similar
American Airlines
Aug 27
SDF7:33 amLouisville Intl
11h 00m
2 stops
FSD5:33 pmSioux Falls Joe Foss Field
Sep 2
FSD1:28 pmSioux Falls Joe Foss Field
5h 34m
1 stop
SDF8:02 pmLouisville Intl
$352
Find similar
American Airlines
Aug 27
SDF7:33 amLouisville Intl
11h 00m
2 stops
FSD5:33 pmSioux Falls Joe Foss Field
Sep 2
FSD6:00 amSioux Falls Joe Foss Field
7h 44m
2 stops
SDF2:44 pmLouisville Intl
$357
Find similar

United Airlines flights from Louisville to Sioux Falls

Our best United Airlines deals on Louisville to Sioux Falls flight tickets
United Airlines
Aug 18
SDF3:25 pmLouisville Intl
5h 55m
1 stop
FSD8:20 pmSioux Falls Joe Foss Field
Aug 22
FSD6:00 amSioux Falls Joe Foss Field
7h 34m
1 stop
SDF2:34 pmLouisville Intl
$409
Find similar
United Airlines
Aug 18
SDF3:25 pmLouisville Intl
5h 55m
1 stop
FSD8:20 pmSioux Falls Joe Foss Field
Aug 22
FSD6:11 pmSioux Falls Joe Foss Field
22h 04m
2 stops
SDF5:15 pmLouisville Intl
$468
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to Sioux Falls 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, momondo users made 832,500 searches. Data last updated August 4, 2025.
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

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Wed 8/27

10:00 am-4:35 pm

1 stop7h 35m

Sioux Falls Joe Foss Field

Tue 9/2

1:28 pm-8:02 pm

1 stop5h 34m

$347

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Wed 8/27

7:33 am-5:33 pm

2 stops11h 00m

Sioux Falls Joe Foss Field

Tue 9/2

1:28 pm-8:02 pm

1 stop5h 34m

$352

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Wed 8/27

7:33 am-5:33 pm

2 stops11h 00m

Sioux Falls Joe Foss Field

Tue 9/2

6:00 am-2:44 pm

2 stops7h 44m

$357

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Mon 8/18

3:25 pm-8:20 pm

1 stop5h 55m

Sioux Falls Joe Foss Field

Fri 8/22

6:00 am-2:34 pm

1 stop7h 34m

$409

LouisvilleSioux Falls

SDF - FSD

SDFFSD

Louisville Intl

Mon 8/18

3:25 pm-8:20 pm

1 stop5h 55m

Sioux Falls Joe Foss Field

Fri 8/22

6:11 pm-5:15 pm

2 stops22h 04m

$468

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Louisville to Sioux Falls

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 Sioux Falls?

The cheapest month to fly to Sioux Falls from Louisville is in May. Flight prices, which tend to average around $242, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in May, then August is your next best option. Flight prices from Louisville to Sioux Falls during August average around $248.

What is the cheapest day to depart on your flight to Sioux Falls?

The cheapest day to depart on your flight to Sioux Falls is on a Friday when prices can be found for as low as $252. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Louisville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $493.

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

Our most recent data shows that the best time of day to fly to Sioux Falls is in the evening. Flights from Louisville to Sioux Falls during this time can be as low as $285. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $372 on average. Flights to Sioux Falls from Louisville in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Louisville to Sioux Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Sioux Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Sioux Falls (SDF to FSD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Sioux Falls

Best Price Found

$347

Fastest flight time

5h 55m

Direct flights

None

Airports in Sioux Falls

1 airport
The best flight deal from Louisville to Sioux Falls found on momondo in the last 72 hours is $347
The fastest flight from Louisville to Sioux Falls takes 5h 55m
There are no direct flights from Louisville to Sioux Falls. Popular non-direct route for this connection is Louisville Intl Airport - Sioux Falls Joe Foss Field Airport.
There is 1 airport near Sioux Falls: Sioux Falls Joe Foss Field (FSD)
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  • How far is Louisville Intl to Sioux Falls Joe Foss Field by plane?

    A flight from Louisville Intl to Sioux Falls Joe Foss Field will travel around 678.7 mi. 5h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Louisville Intl Airport to Sioux Falls Joe Foss Field Airport?

    Prices for flights from Louisville Intl Airport to Sioux Falls Joe Foss Field Airport are updated daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Sioux Falls Joe Foss Field Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Sioux Falls Joe Foss Field Airport?

    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 Louisville Intl Airport to Sioux Falls Joe Foss Field Airport.

  • What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

    The travel and health documents required for your trip to Sioux Falls Joe Foss Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sioux Falls Joe Foss Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Louisville to Sioux Falls?

Best airlines flying from Louisville to Sioux Falls

Compare and see reviews for airlines that fly from Louisville to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $216Free CancellationRating
8.0
7,987 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
8,912 reviews
Search United Airlines flights

Traveling to a place near Sioux Falls?

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

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Sioux Falls?

Finding the right flight to Sioux Falls from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sioux Falls quick and easy, saving you time and money.

Can I find flights from Louisville to Sioux Falls with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Louisville to Sioux Falls flights to just show those with flexible booking policies.

How can momondo help me find flights from Louisville to Sioux Falls?

momondo helps you find the best flight between Louisville and Sioux Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Louisville to Sioux Falls right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisville to Sioux Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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