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

LEX — STL
Dec 13 — Dec 201

What is the cheapest day to fly round-trip from Lexington to St. Louis?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Lexington to St. Louis?

Flights from Lexington to St. Louis lean towards being more expensive in June. Prices are generally better when you fly from Lexington to St. Louis in December, with the cheapest ticket starting at $207.

When is the cheapest time to fly from Lexington to St. Louis (LEX - STL)?

It’s typically best to fly out from Lexington to St. Louis in the morning. Doing so could potentially save you 12% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from Lexington to St. Louis in December, January 2022

The best prices found for LEX to STL flights for December, January
Jan 4 - Jan 11
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

4h 36m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

4h 21m
$307

United Airlines

Pick Dates

Deal found 12/7

Jan 4 - Jan 11
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

6h 45m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

2 stops

6h 16m
$359

American Airlines

Pick Dates

Deal found 12/7

Dec 23 - Dec 27
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

4h 27m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

6h 23m
$388

United Airlines

Pick Dates

Deal found 12/6

Lexington to St. Louis 2022 flight deals

Cheap flights to St. Louis from Lexington found for this year
Dec 23 - Dec 27
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

4h 27m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

6h 23m
$388

United Airlines

Pick Dates

Deal found 12/6

Dec 15 - Jan 7
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

6h 20m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

3h 44m
$438

Delta

Pick Dates

Deal found 12/8

Dec 15 - Dec 18
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

4h 03m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

3h 44m
$478

Delta

Pick Dates

Deal found 12/7

Cheap United Airlines flights from Lexington to St. Louis

Jan 4 - Jan 11
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

4h 36m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

4h 21m
$307

United Airlines

Pick Dates

Deal found 12/7

Dec 23 - Dec 27
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

4h 27m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

6h 23m
$388

United Airlines

Pick Dates

Deal found 12/6

Dec 23 - Dec 26
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

4h 27m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

4h 04m
$488

United Airlines

Pick Dates

Deal found 12/7

Cheap American Airlines flights from Lexington to St. Louis

Jan 4 - Jan 11
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

6h 45m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

2 stops

6h 16m
$359

American Airlines

Pick Dates

Deal found 12/7

Jan 20 - Jan 22
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

6h 18m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

3h 59m
$395

American Airlines

Pick Dates

Deal found 12/7

Jan 20 - Jan 22
LEX

Lexington Blue Grass

STL

Lambert-St Louis

2 stops

8h 47m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

6h 13m
$399

American Airlines

Pick Dates

Deal found 12/7

Non-stop flights to St. Louis from Lexington

Save time with Lexington to St. Louis direct flight deals
Dec 23 - Dec 26
LEX

Lexington Blue Grass

STL

Lambert-St Louis

Nonstop

1h 47m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

Nonstop

1h 47m
$3,672

Linear Air Taxi

Pick Dates

Deal found 12/7

Jan 4 - Jan 11
LEX

Lexington Blue Grass

STL

Lambert-St Louis

Nonstop

1h 47m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

Nonstop

1h 47m
$6,456

Linear Air Taxi

Pick Dates

Deal found 12/7

Jan 20 - Jan 22
LEX

Lexington Blue Grass

STL

Lambert-St Louis

Nonstop

1h 47m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

Nonstop

1h 47m
$7,786

Linear Air Taxi

Pick Dates

Deal found 12/7

Last minute flights from Lexington to St. Louis

Late deals on return flights to St. Louis from Lexington, departing today and this week
Dec 15 - Jan 7
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

6h 20m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

3h 44m
$438

Delta

Pick Dates

Deal found 12/8

Dec 15 - Dec 18
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

4h 03m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

3h 44m
$478

Delta

Pick Dates

Deal found 12/7

Dec 15 - Jan 7
LEX

Lexington Blue Grass

STL

Lambert-St Louis

2 stops

9h 19m
STL

Lambert-St Louis

LEX

Lexington Blue Grass

1 stop

5h 00m
$639

American Airlines

Pick Dates

Deal found 12/8

One-way flights to St. Louis from Lexington

The cheapest one-way flights from Lexington to St. Louis
Dec 14
LEX

Lexington Blue Grass

STL

Lambert-St Louis

3 stops

26h 33m
$168

Multiple Airlines

Pick Dates

Deal found 12/6

Dec 22
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

6h 45m
$278

American Airlines

Pick Dates

Deal found 12/7

Dec 26
LEX

Lexington Blue Grass

STL

Lambert-St Louis

1 stop

6h 22m
$279

United Airlines

Pick Dates

Deal found 12/6

Related info for your journey

Useful info, stats and facts about Lexington to St. Louis flights.

Which airlines flying from Lexington Blue Grass to Lambert-St Louis have flexible cancellations due to COVID-19?

American Airlines and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Lexington to St. Louis for under $400 on Cheapflights?

Yes, there are multiple flights from Lexington to St. Louis for under $400. The cheapest flight booked recently is on United Airlines for just $307, but on average you can expect to pay $2,040.

Are there nonstop flights from Lexington to St. Louis for under $3,700 on Cheapflights?

Cheapflights has at least 3 direct flights from Lexington to St. Louis under $3,700. A good price for a nonstop flight from Lexington to St. Louis is less than $5,971.

Are there last-minute flights available from Lexington to St. Louis for under $500?

There are currently 9+ open flights from Lexington to St. Louis within the next 7 days for less than $500.

What are the cheapest airlines flying from Lexington to St. Louis round-trip?

According to our current data, United Airlines ($307), American Airlines ($359), and Linear Air Taxi ($3,672) offers the cheapest pricing from Lexington to St. Louis. United Airlines is 17% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Lexington to St. Louis one-way?

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $278. United Airlines flights start at $279 while deals on Linear Air Taxi start at $2,463 one-way.

What are the most popular airlines that fly from Lexington to St. Louis?

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Lexington to St. Louis.

What are the cheapest flights from Lexington to St. Louis?

While on average a flight from Lexington to St. Louis is generally $320, our data shows the cheapest flight currently is $143. When looking at the most popular route, (Lexington Blue Grass - Lambert-St Louis), you can expect to pay $478 for that flight.

Alternative routes for Lexington to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Lexington to St. Louis

The chart below displays the airlines Cheapflights users traveling from Lexington to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$240Average$419FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$257Average$411FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights