LEX - STL

$217 Find Cheap Flights from Lexington to St. Louis

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 St. Louis departing on 1/27. 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
0 bags

Search hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to St. Louis, 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 St. Louis, as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap Flight Deals from Lexington to St. Louis (LEX-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lexington to St. Louis 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.

Recent round-trip flight deals from Lexington to St. Louis

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Lexington to St. Louis.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:33 am - 10:48 amLEX-STL
6h 15m1 stop
2:15 pm - 10:01 pmSTL-LEX
6h 46m1 stop
$228American Airlines
Find Deal
Sun, Jan 12 - Sat, Jan 18
5:33 am - 10:48 amLEX-STL
6h 15m1 stop
11:47 am - 10:01 pmSTL-LEX
9h 14m2 stops
$233American Airlines
Find Deal
Sun, Jan 12 - Sat, Jan 18
8:09 pm - 11:46 pmLEX-STL
4h 37m1 stop
7:20 am - 1:00 pmSTL-LEX
4h 40m1 stop
$258American Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19
8:09 am - 4:20 pmLEX-STL
9h 11m2 stops
11:47 am - 10:01 pmSTL-LEX
9h 14m2 stops
$268American Airlines
Find Deal
Sun, Jan 12 - Sat, Jan 18
6:29 am - 2:07 pmLEX-STL
8h 38m2 stops
6:00 am - 12:32 pmSTL-LEX
5h 32m1 stop
$298American Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19
10:56 am - 4:14 pmLEX-STL
6h 18m2 stops
9:55 am - 3:44 pmSTL-LEX
4h 49m1 stop
$318American Airlines
Find Deal
Wed, Apr 23 - Sat, Apr 26
5:56 pm - 9:45 pmLEX-STL
4h 49m1 stop
11:30 am - 5:08 pmSTL-LEX
4h 38m1 stop
$378United Airlines
Find Deal
Fri, Jan 3 - Tue, Jan 7
2:10 pm - 7:55 pmLEX-STL
30h 45m3 stops
12:15 pm - 1:20 pmSTL-LEX
24h 05m3 stops
Sun, Jan 12 - Sat, Jan 18
5:56 pm - 9:45 pmLEX-STL
4h 49m1 stop
8:00 am - 10:28 pmSTL-LEX
13h 28m2 stops
$827United Airlines
Find Deal
Fri, Jan 3 - Tue, Jan 7

Flights from Lexington to St. Louis - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Lexington to St. Louis?

The average price of all round-trip flights from Lexington to St. Louis clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to St. Louis on a Tuesday and more expensive on a Monday. On your return trip to Lexington, you should consider flying back on a Monday, and avoid Thursdays for better deals.

Good to know

Low season

March

High season

October

Cheapest flight

$217
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Lexington to St. Louis

When to book flights from Lexington to St. Louis

Are your dates flexible? Find out the best times to travel from Lexington to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lexington to St. Louis

  • What is the cheapest flight from Lexington to St. Louis?

    In the last 3 days, the lowest price for a flight from Lexington to St. Louis was $217 for a one-way ticket and $228 for a round-trip.

  • Do I need a passport to fly between Lexington and St. Louis?

    No

  • Which aircraft models fly most regularly from Lexington to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Lexington to St. Louis?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Lexington and St. Louis, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Lexington to St. Louis, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Lexington to St. Louis are Delta and American Airlines. With an average price for the route of $258 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $288 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Lexington to St. Louis?

    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 St. Louis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Lexington 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 St. Louis?

    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 to St. Louis with an airline and back to Lexington with another airline. Booking your flights between Lexington and STL can sometimes prove cheaper using this method.

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

    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 to St. Louis from Lexington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Lexington to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Lexington to St. Louis. 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 St. Louis? 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.
8.0
DeltaOverall score based on 8601 reviews
7.9Entertainment
8.0Comfort
7.3Food
8.2Boarding
8.6Crew
Airline reviews

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

8.0 ExcellentMelodii, Dec 2024ATL - MSY
Read more Delta reviews

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Everything was great. Great service, excellent communication, and early arrival

Delta flight attendants poorly managed the boarding process and overhead storage. My bag was checked last minute and no claim ticket was provided. My bag is now lost. Complete incompetence by all flight crew involved.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

It was terrible, if they ran flights on time it would make a big difference.

Great flight. On-time, comfortable, clean aircraft, and offered snacks pre-flight to plan for a potentially turbulent route. I wish there was Wi-Fi an all Delta Aircrafts but for a short flight this is not much of a problem.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

Other than being delayed 5.5 hours and having to get a hotel because I missed my connecting flight, it was an okay flight. No in-flight Wi-Fi or entertainment.

Flight areas delayed 3 hours , train in the airport didn’t work

Flight attendant walked away once they landed and we were forced to wait another hour after an already 3hr delay.

No overhead space so all carryons were checked. No internet.

The flight was on time and everything went very smoothly.

A thousand choices for movies and nothing to watch. I avoid 'R' rated shows and others with violence and sexual content, which results in a handful of flicks to view and I have them already.

I think I paid for an extra legroom seat and to be honest, there was not a lot of space available for my not very long legs. The flight was totally full and the staff did everything possible to meet the needs of all passengers. My only concern was for the size and spacing of my seat.

Two issues. The plane was old and dirty. The armrest looked like an old car that had the vinyl rubbed off. The Seats in these aircraft are about as hard and uncomfortable. I want to tour Italy for a month and I want to buy a one-way ticket to Thailand but I will not sit in the seats these planes have. It is seriously stupid how hard they are.

The meals were mediocre and the alcohol selection was poor. I enjoyed the selection of movies and other entertainment.

I chatted with the captain before the flight, and similarly during the welcome announcement, he warned of a turbulent flight that may impact the in-flight service. However, once at altitude, he announced that the weather changed and he immediately turned off the seatbelt sign. But it appeared the cabin crew had already decided to take off this flight. They remained seated and then just chatted in the galley. The flight was fully catered, but only first class received service.

Everything you need to know for your flight from Lexington to St. Louis

Information on your arrival and departure airports

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