$245 Find Cheap Flights from Lexington to South Dakota

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lexington to South Dakota departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to South Dakota

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to South Dakota, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to South Dakota, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Lexington to South Dakota

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Rapid City
Rapid City1 stop$469
Sioux Falls
Sioux Falls1 stop$376
Rapid City
Rapid City1 stop$469
Sioux Falls
Sioux Falls1 stop$376

Book Cheap Lexington to South Dakota Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lexington to South Dakota that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lexington to South Dakota

Sat, May 23 - Wed, May 27
American Airlines Logo
6:52 pm - 10:57 pm
LEX
-
FSD
5h 05m
1 stop
American Airlines Logo
4:46 pm - 11:33 pm
FSD
-
LEX
5h 47m
1 stop
$376American Airlines
Sat, May 23 - Wed, May 27
American Airlines Logo
6:52 pm - 10:57 pm
LEX
-
FSD
5h 05m
1 stop
American Airlines Logo
12:07 pm - 12:01 am
FSD
-
LEX
10h 54m
2 stops
$381American Airlines
Sat, May 23 - Wed, May 27
American Airlines Logo
11:08 am - 10:14 pm
LEX
-
FSD
12h 06m
2 stops
American Airlines Logo
12:07 pm - 12:01 am
FSD
-
LEX
10h 54m
2 stops
$386American Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
6:00 pm - 11:37 pm
LEX
-
FSD
6h 37m
1 stop
United Airlines Logo
7:40 am - 1:10 pm
FSD
-
LEX
4h 30m
1 stop
$389United Airlines
Sat, May 23 - Wed, May 27
American Airlines Logo
5:41 pm - 10:14 pm
LEX
-
FSD
5h 33m
1 stop
American Airlines Logo
4:46 pm - 11:33 pm
FSD
-
LEX
5h 47m
1 stop
$402American Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
7:50 pm - 11:29 pm
LEX
-
FSD
4h 39m
1 stop
United Airlines Logo
6:42 pm - 11:59 pm
FSD
-
LEX
4h 17m
1 stop
$419United Airlines
Sat, May 23 - Wed, May 27
American Airlines Logo
5:41 pm - 10:14 pm
LEX
-
FSD
5h 33m
1 stop
American Airlines Logo
12:07 pm - 12:01 am
FSD
-
LEX
10h 54m
2 stops
$432American Airlines
Sat, Jul 4 - Fri, Jul 10
American Airlines Logo
5:20 am - 11:14 am
LEX
-
RAP
7h 54m
1 stop
American Airlines Logo
6:30 am - 5:14 pm
RAP
-
LEX
8h 44m
1 stop
$469American Airlines
Thu, Sep 17 - Sun, Sep 20
Delta Logo
5:55 pm - 10:09 pm
LEX
-
FSD
5h 14m
1 stop
Delta Logo
5:25 am - 5:10 pm
FSD
-
LEX
10h 45m
2 stops
$518Delta
Sat, Jun 6 - Sat, Jun 13
United Airlines Logo
5:15 am - 10:24 am
LEX
-
RAP
7h 09m
1 stop
United Airlines Logo
1:35 pm - 10:30 pm
RAP
-
LEX
6h 55m
1 stop
$565United Airlines
Booking Insights

KAYAK's insights & trends for Lexington to South Dakota flights

Get data-powered insights and trends into flights from Lexington to South Dakota to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Lexington to South Dakota?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Lexington to South Dakota were found on American Airlines ($386) and United Airlines ($389).

Good to know

Cheapest flight$245
Flight from Lexington to Rapid City

FAQs - booking South Dakota flights

  • How does KAYAK find such low prices on flights from Lexington to South Dakota?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lexington to South Dakota.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lexington to South Dakota?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Lexington to South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lexington to South Dakota?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Lexington to South Dakota with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lexington to South Dakota?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Lexington to South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Lexington to South Dakota

 
See real verified KAYAK customer reviews for airlines flying from Lexington to South Dakota. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lexington to South Dakota? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9677 reviews
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
6.6Food
Airline reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

4.0 OkayMichael, Apr 2026
SNA - DEN
Read more United Airlines reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Everything you need to know for your flight from Lexington to South Dakota

Information on your arrival and departure airports