Cheap flights from St. Louis to Lexington (STL - LEX) from $222
This is the cheapest one-way flight price, found on 10/2. Prices may vary by date and flight preferences.
How to find the cheapest flight from St. Louis (STL) to Lexington (LEX)
All the information you need to plan the best STL to LEX flight in 2023: compare St. Louis to Lexington flight prices with the expected peak season, weather and rainfall in Lexington.
Popular in | November |
|---|---|
Cheapest in | August |
Average price | $483 |
Round-trip from | $376 |
STL - LEX Price | $376 - $557 |
|---|---|
LEX Temperature | 33.8 - 77 °F |
LEX Rainfall | 2.9 - 5.3 inches |
What is the cheapest month to fly from St. Louis to Lexington?
Our data shows that August tends to be the cheapest month to fly to Lexington from St. Louis. Users have commonly found prices around $405 for the month, but tickets can be as low as $259. Due to multiple factors, prepare for potentially higher prices in November.
When is the cheapest time to fly from St. Louis to Lexington (STL - LEX)?
When flying from St. Louis to Lexington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap American Airlines flights from St. Louis to Lexington
Find some of the cheapest American Airlines flights traveling from St. Louis to Lexington. Make sure to double check the flight details before booking.
Cheap Delta flights from St. Louis to Lexington
Some of the lowest-priced Delta flights we've found at this time heading from St. Louis to Lexington. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Cheap St. Louis to Lexington flights in October & November 2023
The best prices found for STL to LEX flights for October, November
Scroll through some of the best deals on flights from St. Louis to Lexington in 2023. If these deals don't appeal to you, be sure to come back soon for more options.
St. Louis to Lexington 2023 flight deals
Cheap flights to Lexington from St. Louis found for this year
Scroll through some of the best deals on flights from St. Louis to Lexington in 2023. If these deals don't appeal to you, be sure to come back soon for more options.
St. Louis to Lexington flights leaving soon
Late deals on return flights to Lexington from St. Louis, departing today and this week
Have a look at some of the last-minute flights available departing from St. Louis to Lexington. Users should examine the flight details to ensure there are no surprises.
Find flights from St. Louis to Lexington within your budget
Use the slider to find flights from St. Louis to Lexington that fit your budget.
Fly from
Fly to
Budget
$222 - $481
Route
Depart
Return
Price
Lambert-St LouisLexington Blue Grass
STL - LEX
STLLEX
Lambert-St Louis
Tue 10/31
1 stop5h 26m
Lexington Blue Grass
Tue 11/7
1 stop7h 00m
Lambert-St LouisLexington Blue Grass
STL - LEX
STLLEX
Lambert-St Louis
Tue 10/31
1 stop5h 26m
Lexington Blue Grass
Tue 11/7
2 stops9h 38m
Lambert-St LouisLexington Blue Grass
STL - LEX
STLLEX
Lambert-St Louis
Tue 10/31
2 stops7h 23m
Lexington Blue Grass
Tue 11/7
2 stops9h 38m
Lambert-St LouisLexington Blue Grass
STL - LEX
STLLEX
Lambert-St Louis
Fri 1/19
1 stop6h 05m
Lexington Blue Grass
Fri 1/26
1 stop5h 52m
Lambert-St LouisLexington Blue Grass
STL - LEX
STLLEX
Lambert-St Louis
Fri 1/19
1 stop6h 05m
Lexington Blue Grass
Fri 1/26
2 stops6h 53m
Lambert-St LouisLexington Blue Grass
STL - LEX
STLLEX
Lambert-St Louis
Fri 1/19
2 stops7h 26m
Lexington Blue Grass
Fri 1/26
2 stops6h 53m
Lambert-St LouisLexington Blue Grass
STL - LEX
STLLEX
Lambert-St Louis
Thu 10/12
1 stop14h 16m
Lexington Blue Grass
Sun 10/15
1 stop14h 02m
Lambert-St LouisLexington Blue Grass
STL - LEX
STLLEX
Lambert-St Louis
Thu 10/12
2 stops13h 51m
Lexington Blue Grass
Sun 10/15
1 stop14h 02m
Lambert-St LouisLexington Blue Grass
STL - LEX
STLLEX
Lambert-St Louis
Sun 10/15
1 stop4h 33m
Lexington Blue Grass
Thu 10/19
1 stop4h 24m
Reviews of airlines servicing Lexington
Read through reviews of airlines operating flights from St. Louis to Lexington, such as American Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
Related info for your journey
Useful info, stats and facts about St. Louis to Lexington flights.
Can I find flights from St. Louis to Lexington for under $300 on Cheapflights?
Yes, there are multiple flights from St. Louis to Lexington for under $300. The cheapest flight booked recently is on American Airlines for just $222, but on average you can expect to pay $443.
Are there last-minute flights available from St. Louis to Lexington for under $400?
There are currently 3+ open flights from St. Louis to Lexington within the next 7 days for less than $400.
What are the cheapest airlines flying from St. Louis to Lexington round-trip?
Our cheapest airline available from St. Louis to Lexington is American Airlines. Our recent data shows that you can find tickets from as low as $222 on this airline. An additional option worth looking into is Delta, starting at $481. American Airlines is currently priced 45% below the average price you’ll pay for this route.
What does STL to LEX mean?
STL and LEX are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to LEX refers to a flight route from Lambert-St Louis Airport to Lexington Blue Grass Airport.
Other flights from St. Louis
Flights to Lexington from St. Louis
Top airline flying from St. Louis to Lexington
The chart below displays the airlines Cheapflights users traveling from St. Louis to Lexington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Fly with Cheapflights
What makes Cheapflights the go-to destination for all your flight needs
How does Cheapflights help users find flights from St. Louis to Lexington?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Lexington from St. Louis today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from St. Louis to Lexington?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from St. Louis to Lexington.
Can Cheapflights find flights from St. Louis to Lexington with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from St. Louis to Lexington, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from St. Louis to Lexington become cheaper?
Not ready to book yet? You can track prices for flights from St. Louis to Lexington on Cheapflights with our Price Alert feature and get notified when better prices are available.