What airlines fly to Sioux Falls?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Sioux Falls from Lexington according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Sioux Falls. Keep in mind that there are 3 different airlines that fly to Sioux Falls on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lexington Blue Grass Airport to Sioux Falls Joe Foss Field Airport?

Prices for flights from Lexington Blue Grass Airport to Sioux Falls Joe Foss Field Airport are updated daily.

How many operators does momondo search for flights from Lexington Blue Grass Airport to Sioux Falls Joe Foss Field Airport?

As of November 2026, there is 1 operator available to choose from for flights from Lexington Blue Grass Airport to Sioux Falls Joe Foss Field Airport.

How old do you have to be to fly from Lexington Blue Grass Airport to Sioux Falls Joe Foss Field Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass 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 required travel and health documents for your Sioux Falls Joe Foss Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sioux Falls Joe Foss Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$359 Cheap Flights from Lexington to Sioux Falls in 2026/27

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Find the cheapest flights from Lexington to Sioux Falls

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7:00 am - 1:01 pmLEX Lexington Blue Grass-FSD Sioux Falls Joe Foss Field

7h 01m1 stop Dallas/Fort Worth

6:00 am - 1:35 pmFSD Sioux Falls Joe Foss Field-LEX Lexington Blue Grass

6h 35m1 stop Dallas/Fort Worth

$359American Airlines

Tue, Apr 6 - Tue, Apr 20

11:00 am - 7:41 pmLEX Lexington Blue Grass-FSD Sioux Falls Joe Foss Field

9h 41m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

6:45 am - 3:00 pmFSD Sioux Falls Joe Foss Field-LEX Lexington Blue Grass

7h 15m1 stop Atlanta Hartsfield-Jackson

$364Delta

Tue, Apr 6 - Tue, Apr 20

11:00 am - 7:41 pmLEX Lexington Blue Grass-FSD Sioux Falls Joe Foss Field

9h 41m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

10:58 am - 9:26 pmFSD Sioux Falls Joe Foss Field-LEX Lexington Blue Grass

9h 28m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$369Delta

Tue, Apr 6 - Tue, Apr 20

10:50 am - 2:36 pmLEX Lexington Blue Grass-FSD Sioux Falls Joe Foss Field

4h 46m1 stop Chicago O'Hare Intl

5:50 am - 1:15 pmFSD Sioux Falls Joe Foss Field-LEX Lexington Blue Grass

6h 25m1 stop Chicago O'Hare Intl

$401United Airlines

Sat, Jan 23 - Wed, Jan 27

5:50 pm - 9:43 pmLEX Lexington Blue Grass-FSD Sioux Falls Joe Foss Field

4h 53m1 stop Chicago O'Hare Intl

3:16 pm - 8:23 pmFSD Sioux Falls Joe Foss Field-LEX Lexington Blue Grass

4h 07m1 stop Chicago O'Hare Intl

$449United Airlines

Tue, Apr 6 - Sat, Apr 10

5:50 pm - 9:43 pmLEX Lexington Blue Grass-FSD Sioux Falls Joe Foss Field

4h 53m1 stop Chicago O'Hare Intl

3:16 pm - 8:23 pmFSD Sioux Falls Joe Foss Field-LEX Lexington Blue Grass

4h 07m1 stop Chicago O'Hare Intl

$459United Airlines

Tue, Apr 6 - Sat, Apr 10

9:00 am - 9:02 pmLEX Lexington Blue Grass-FSD Sioux Falls Joe Foss Field

13h 02m2 stops Chicago O'Hare Intl Denver Intl

3:16 pm - 8:23 pmFSD Sioux Falls Joe Foss Field-LEX Lexington Blue Grass

4h 07m1 stop Chicago O'Hare Intl

$688United Airlines

Tue, Apr 6 - Sat, Apr 10

1:50 pm - 11:44 pmLEX Lexington Blue Grass-FSD Sioux Falls Joe Foss Field

10h 54m2 stops Chicago O'Hare Intl Denver Intl

9:45 am - 3:29 pmFSD Sioux Falls Joe Foss Field-LEX Lexington Blue Grass

4h 44m1 stop Chicago O'Hare Intl

$727United Airlines

Sat, Jan 23 - Wed, Jan 27

11:10 am - 8:46 pmLEX Lexington Blue Grass-FSD Sioux Falls Joe Foss Field

10h 36m2 stops Chicago O'Hare Intl Denver Intl

1:45 pm - 10:21 pmFSD Sioux Falls Joe Foss Field-LEX Lexington Blue Grass

7h 36m1 stop Denver Intl

$741United Airlines

Tue, Apr 6 - Sat, Apr 10

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United Airlines flights from Lexington to Sioux Falls

Our best United Airlines deals on Lexington to Sioux Falls flight tickets

United Airlines

Jan 23

LEX10:50 amLexington Blue Grass

4h 46m

1 stop

FSD2:36 pmSioux Falls Joe Foss Field

Jan 27

FSD5:50 amSioux Falls Joe Foss Field

6h 25m

1 stop

LEX1:15 pmLexington Blue Grass

$401

United Airlines

Apr 6

LEX5:50 pmLexington Blue Grass

4h 53m

1 stop

FSD9:43 pmSioux Falls Joe Foss Field

Apr 10

FSD3:16 pmSioux Falls Joe Foss Field

4h 07m

1 stop

LEX8:23 pmLexington Blue Grass

$449

United Airlines

Apr 6

LEX5:50 pmLexington Blue Grass

4h 53m

1 stop

FSD9:43 pmSioux Falls Joe Foss Field

Apr 10

FSD3:16 pmSioux Falls Joe Foss Field

4h 07m

1 stop

LEX8:23 pmLexington Blue Grass

$459

Delta flights from Lexington to Sioux Falls

Our best Delta deals on Lexington to Sioux Falls flight tickets

Delta

Apr 6

LEX11:00 amLexington Blue Grass

9h 41m

2 stops

FSD7:41 pmSioux Falls Joe Foss Field

Apr 20

FSD6:45 amSioux Falls Joe Foss Field

7h 15m

1 stop

LEX3:00 pmLexington Blue Grass

$364

Delta

Apr 6

LEX11:00 amLexington Blue Grass

9h 41m

2 stops

FSD7:41 pmSioux Falls Joe Foss Field

Apr 20

FSD10:58 amSioux Falls Joe Foss Field

9h 28m

2 stops

LEX9:26 pmLexington Blue Grass

$369

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LexingtonSioux Falls

LEX Lexington Blue Grass - FSD Sioux Falls Joe Foss Field

LEXFSD

Lexington Blue Grass

Tue 4/6

7:00 am-1:01 pm

1 stop7h 01m

Sioux Falls Joe Foss Field

Tue 4/20

6:00 am-1:35 pm

1 stop6h 35m

$359

LexingtonSioux Falls

LEX Lexington Blue Grass - FSD Sioux Falls Joe Foss Field

LEXFSD

Lexington Blue Grass

Tue 4/6

11:00 am-7:41 pm

2 stops9h 41m

Sioux Falls Joe Foss Field

Tue 4/20

6:45 am-3:00 pm

1 stop7h 15m

$364

LexingtonSioux Falls

LEX Lexington Blue Grass - FSD Sioux Falls Joe Foss Field

LEXFSD

Lexington Blue Grass

Tue 4/6

11:00 am-7:41 pm

2 stops9h 41m

Sioux Falls Joe Foss Field

Tue 4/20

10:58 am-9:26 pm

2 stops9h 28m

$369

LexingtonSioux Falls

LEX Lexington Blue Grass - FSD Sioux Falls Joe Foss Field

LEXFSD

Lexington Blue Grass

Sat 1/23

10:50 am-2:36 pm

1 stop4h 46m

Sioux Falls Joe Foss Field

Wed 1/27

5:50 am-1:15 pm

1 stop6h 25m

$401

Quickest round-trip

LexingtonSioux Falls

LEX Lexington Blue Grass - FSD Sioux Falls Joe Foss Field

LEXFSD

Lexington Blue Grass

Tue 4/6

5:50 pm-9:43 pm

1 stop4h 53m

Sioux Falls Joe Foss Field

Sat 4/10

3:16 pm-8:23 pm

1 stop4h 07m

$449

LexingtonSioux Falls

LEX Lexington Blue Grass - FSD Sioux Falls Joe Foss Field

LEXFSD

Lexington Blue Grass

Tue 4/6

5:50 pm-9:43 pm

1 stop4h 53m

Sioux Falls Joe Foss Field

Sat 4/10

3:16 pm-8:23 pm

1 stop4h 07m

$459

LexingtonSioux Falls

LEX Lexington Blue Grass - FSD Sioux Falls Joe Foss Field

LEXFSD

Lexington Blue Grass

Tue 4/6

9:00 am-9:02 pm

2 stops13h 02m

Sioux Falls Joe Foss Field

Sat 4/10

3:16 pm-8:23 pm

1 stop4h 07m

$688

LexingtonSioux Falls

LEX Lexington Blue Grass - FSD Sioux Falls Joe Foss Field

LEXFSD

Lexington Blue Grass

Sat 1/23

1:50 pm-11:44 pm

2 stops10h 54m

Sioux Falls Joe Foss Field

Wed 1/27

9:45 am-3:29 pm

1 stop4h 44m

$727

LexingtonSioux Falls

LEX Lexington Blue Grass - FSD Sioux Falls Joe Foss Field

LEXFSD

Lexington Blue Grass

Tue 4/6

11:10 am-8:46 pm

2 stops10h 36m

Sioux Falls Joe Foss Field

Sat 4/10

1:45 pm-10:21 pm

1 stop7h 36m

$741

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Lexington 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

Prices

Airlines

What is the cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from Lexington is in December. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in December, then January is your next best option. Flight prices from Lexington to Sioux Falls during January average around $0.

When to book flights from Lexington to Sioux Falls

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

Estimated round-trip price

Cheap Lexington to Sioux Falls (LEX to FSD) flight deals and tips

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

Best Price Found	$359
Fastest flight time	4h 46m
Direct flights	None

The best flight deal from Lexington to Sioux Falls found on momondo in the last 72 hours is $359

The fastest flight from Lexington to Sioux Falls takes 4h 46m

There are no direct flights from Lexington to Sioux Falls. There are no popular flight routes from Lexington to Sioux Falls.

Search flight deals

Frequently asked questions about flying from Lexington to Sioux Falls

How far is Lexington Blue Grass to Sioux Falls Joe Foss Field by plane?
Lexington Blue Grass and Sioux Falls Joe Foss Field are 742.7 mi apart from one another. 4h 46m is a normal flight duration for this route.
When did momondo last update prices for flights from Lexington Blue Grass Airport to Sioux Falls Joe Foss Field Airport?
Prices for flights from Lexington Blue Grass Airport to Sioux Falls Joe Foss Field Airport are updated daily.
How many operators does momondo search for flights from Lexington Blue Grass Airport to Sioux Falls Joe Foss Field Airport?
As of November 2026, there is 1 operator available to choose from for flights from Lexington Blue Grass Airport to Sioux Falls Joe Foss Field Airport.
How old do you have to be to fly from Lexington Blue Grass Airport to Sioux Falls Joe Foss Field Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass 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 required travel and health documents for your Sioux Falls Joe Foss Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sioux Falls Joe Foss Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Lexington to Sioux Falls?
momondo data reveals that the most frequently booked airline on the route from Lexington to Sioux Falls is United Airlines, representing 100% of all bookings.

Best airlines flying from Lexington to Sioux Falls

Compare and see reviews for airlines that fly from Lexington to Sioux Falls with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $437	Free Cancellation	Rating 7.3 10,494 reviews		Search United Airlines flights

Yankton

Worthington

Marshall

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Lexington to Sioux Falls for you.

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

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

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

Once all potential Lexington to Sioux Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Sioux Falls, momondo offers a useful price alert feature which will track prices for flights to Sioux Falls from Lexington and alert you when they change.

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Cheap flights from Lexington to Sioux Falls from $359

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Sioux Falls departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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An easier way to manage your Sioux Falls trip

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