What airlines fly to Sioux Falls?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Sioux Falls from Lexington according to our data. Delta is the first choice among our users, with 44% 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 2025, 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.

$255 Cheap Flights from Lexington to Sioux Falls in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Lexington to Sioux Falls

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 pm - 9:49 pmLEX-FSD

4h 59m1 stop

1:45 pm - 10:37 pmFSD-LEX

7h 52m1 stop

$359United Airlines

Find Deal

Sat, Mar 7 - Wed, Mar 11

5:45 pm - 9:46 pmLEX-FSD

5h 01m1 stop

8:00 am - 1:17 pmFSD-LEX

4h 17m1 stop

$374United Airlines

Find Deal

Sat, Nov 22 - Sat, Nov 29

7:00 am - 12:37 pmLEX-FSD

6h 37m1 stop

1:39 pm - 11:53 pmFSD-LEX

9h 14m2 stops

$457American Airlines

Find Deal

Sat, Mar 7 - Wed, Mar 11

7:05 am - 10:42 amLEX-FSD

4h 37m1 stop

8:00 am - 1:17 pmFSD-LEX

4h 17m1 stop

$493United Airlines

Find Deal

Sat, Nov 22 - Sat, Nov 29

7:05 am - 8:23 pmLEX-FSD

14h 18m2 stops

8:00 am - 1:17 pmFSD-LEX

4h 17m1 stop

$518United Airlines

Find Deal

Sat, Nov 22 - Sat, Nov 29

10:35 am - 3:37 pmLEX-FSD

6h 02m2 stops

8:10 am - 9:39 pmFSD-LEX

12h 29m2 stops

$543Delta

Find Deal

Sat, Mar 7 - Wed, Mar 11

6:00 am - 4:43 pmLEX-FSD

11h 43m2 stops

1:39 pm - 11:53 pmFSD-LEX

9h 14m2 stops

$600American Airlines

Find Deal

Sat, Mar 7 - Wed, Mar 11

5:00 am - 1:13 pmLEX-FSD

9h 13m2 stops

5:29 am - 10:36 amFSD-LEX

4h 07m1 stop

$631American Airlines

Find Deal

Sat, Nov 22 - Sat, Nov 29

5:00 am - 1:13 pmLEX-FSD

9h 13m2 stops

1:43 pm - 11:59 pmFSD-LEX

9h 16m2 stops

$976American Airlines

Find Deal

Sat, Nov 22 - Sat, Nov 29

11:17 am - 9:09 pmLEX-FSD

10h 52m2 stops

5:29 am - 6:42 pmFSD-LEX

12h 13m2 stops

$1,008American Airlines

Find Deal

Sat, Nov 22 - Sat, Nov 29

American Airlines flights from Lexington to Sioux Falls

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

American Airlines

Mar 7

LEX7:00 amLexington Blue Grass

6h 37m

1 stop

FSD12:37 pmSioux Falls Joe Foss Field

Mar 11

FSD1:39 pmSioux Falls Joe Foss Field

9h 14m

2 stops

LEX11:53 pmLexington Blue Grass

$457

Find similar

American Airlines

Mar 7

LEX6:00 amLexington Blue Grass

11h 43m

2 stops

FSD4:43 pmSioux Falls Joe Foss Field

Mar 11

FSD1:39 pmSioux Falls Joe Foss Field

9h 14m

2 stops

LEX11:53 pmLexington Blue Grass

$600

Find similar

American Airlines

Nov 22

LEX5:00 amLexington Blue Grass

9h 13m

2 stops

FSD1:13 pmSioux Falls Joe Foss Field

Nov 29

FSD5:29 amSioux Falls Joe Foss Field

4h 07m

1 stop

LEX10:36 amLexington Blue Grass

$631

Find similar

United Airlines flights from Lexington to Sioux Falls

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

United Airlines

Mar 7

LEX5:50 pmLexington Blue Grass

4h 59m

1 stop

FSD9:49 pmSioux Falls Joe Foss Field

Mar 11

FSD1:45 pmSioux Falls Joe Foss Field

7h 52m

1 stop

LEX10:37 pmLexington Blue Grass

$359

Find similar

United Airlines

Nov 22

LEX5:45 pmLexington Blue Grass

5h 01m

1 stop

FSD9:46 pmSioux Falls Joe Foss Field

Nov 29

FSD8:00 amSioux Falls Joe Foss Field

4h 17m

1 stop

LEX1:17 pmLexington Blue Grass

$374

Find similar

United Airlines

Nov 22

LEX7:05 amLexington Blue Grass

4h 37m

1 stop

FSD10:42 amSioux Falls Joe Foss Field

Nov 29

FSD8:00 amSioux Falls Joe Foss Field

4h 17m

1 stop

LEX1:17 pmLexington Blue Grass

$493

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LexingtonSioux Falls

LEX - FSD

LEXFSD

Lexington Blue Grass

Sat 3/7

5:50 pm-9:49 pm

1 stop4h 59m

Sioux Falls Joe Foss Field

Wed 3/11

1:45 pm-10:37 pm

1 stop7h 52m

$359

LexingtonSioux Falls

LEX - FSD

LEXFSD

Lexington Blue Grass

Sat 11/22

5:45 pm-9:46 pm

1 stop5h 01m

Sioux Falls Joe Foss Field

Sat 11/29

8:00 am-1:17 pm

1 stop4h 17m

$374

LexingtonSioux Falls

LEX - FSD

LEXFSD

Lexington Blue Grass

Sat 3/7

7:00 am-12:37 pm

1 stop6h 37m

Sioux Falls Joe Foss Field

Wed 3/11

1:39 pm-11:53 pm

2 stops9h 14m

$457

LexingtonSioux Falls

LEX - FSD

LEXFSD

Lexington Blue Grass

Sat 11/22

7:05 am-10:42 am

1 stop4h 37m

Sioux Falls Joe Foss Field

Sat 11/29

8:00 am-1:17 pm

1 stop4h 17m

$493

LexingtonSioux Falls

LEX - FSD

LEXFSD

Lexington Blue Grass

Sat 11/22

7:05 am-8:23 pm

2 stops14h 18m

Sioux Falls Joe Foss Field

Sat 11/29

8:00 am-1:17 pm

1 stop4h 17m

$518

LexingtonSioux Falls

LEX - FSD

LEXFSD

Lexington Blue Grass

Sat 3/7

10:35 am-3:37 pm

2 stops6h 02m

Sioux Falls Joe Foss Field

Wed 3/11

8:10 am-9:39 pm

2 stops12h 29m

$543

LexingtonSioux Falls

LEX - FSD

LEXFSD

Lexington Blue Grass

Sat 3/7

6:00 am-4:43 pm

2 stops11h 43m

Sioux Falls Joe Foss Field

Wed 3/11

1:39 pm-11:53 pm

2 stops9h 14m

$600

LexingtonSioux Falls

LEX - FSD

LEXFSD

Lexington Blue Grass

Sat 11/22

5:00 am-1:13 pm

2 stops9h 13m

Sioux Falls Joe Foss Field

Sat 11/29

5:29 am-10:36 am

1 stop4h 07m

$631

LexingtonSioux Falls

LEX - FSD

LEXFSD

Lexington Blue Grass

Sat 11/22

5:00 am-1:13 pm

2 stops9h 13m

Sioux Falls Joe Foss Field

Sat 11/29

1:43 pm-11:59 pm

2 stops9h 16m

$976

LexingtonSioux Falls

LEX - FSD

LEXFSD

Lexington Blue Grass

Sat 11/22

11:17 am-9:09 pm

2 stops10h 52m

Sioux Falls Joe Foss Field

Sat 11/29

5:29 am-6:42 pm

2 stops12h 13m

$1,008

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 day to depart on your flight to Sioux Falls?

The cheapest day to depart on your flight to Sioux Falls is on a Thursday when prices can be found for as low as $328. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Lexington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $528.

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 afternoon. Flights from Lexington to Sioux Falls during this time can be as low as $337. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $427 on average. Flights to Sioux Falls from Lexington in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Direct flights	None

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

Search flight deals

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 37m 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 2025, 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 American 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
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.2 11,040 reviews		Search American Airlines flights

Yankton

Marshall

Worthington

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.

An easier way to manage your Sioux Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 12/4

Thu 12/11

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

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 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Lexington to Sioux Falls

Cheap round-trip flights

Cheap one-way flights

American Airlines flights from Lexington to Sioux Falls

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

United Airlines flights from Lexington to Sioux Falls

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

momondo Fare Finder

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

See travel insights to Sioux Falls from

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

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

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

What airlines fly to Sioux Falls?

When to book flights from Lexington to Sioux Falls

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

Direct flights

How far is Lexington Blue Grass to Sioux Falls Joe Foss Field by plane?

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

How many operators does momondo search 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?

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

What is the most popular airline from Lexington to Sioux Falls?

Best airlines flying from Lexington to Sioux Falls

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

Traveling to a place near Sioux Falls?

Why use momondo?

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

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

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

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

An easier way to manage your Sioux Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing South Dakota