Cheap flights from Charleston to St. Louis (CHS - STL)

CHS — STL
Feb 7 — Feb 141

The best prices from Charleston to Lambert-St Louis are usually found in March or February, booked 60 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

How to find the cheapest flight from Charleston (CHS) to St. Louis (STL)

All the information you need to plan the best CHS to STL flight in 2023: compare Charleston to St. Louis flight prices with the expected peak season, weather and rainfall in St. Louis.

CHS - STL

Price

$269 - $428

STL

Temperature

32 - 80.6 °F

STL

Rainfall

2.2 - 4.7 inches

Popular inMayHigh demand for flights, 15% potential price rise
Cheapest inMarchBest time to find cheap flights, 26% potential price drop
Round-trip from$269From Charleston to Lambert-St Louis
One-way from$212One-way flight from Charleston to Lambert-St Louis

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

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

How far in advance should I book a flight from Charleston to St. Louis?

Users have found that booking a flight from Charleston to St. Louis at least 61 days early can save you up to 43% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Charleston to St. Louis for as little as $383 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $469 for flights departing within the next 3 days.

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

The best pricing can be found in the month of March. Prices to St. Louis from Charleston average $366. You can even find prices in March for less than $366, as users have found deals to St. Louis from as low as $211. The month of May appears to be one of the more expensive times to travel to St. Louis from Charleston. Flying in the targeted month can save you up to 17%.

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

A simple way to save on the total cost of your ticket is to fly from Charleston to St. Louis in the evening. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight at noon.

Cheap flights from Charleston to St. Louis in February, March 2023

The best prices found for CHS to STL flights for February, March
Feb 21 - Feb 28
CHS

Charleston

STL

Lambert-St Louis

1 stop

17h 11m
STL

Lambert-St Louis

CHS

Charleston

1 stop

19h 02m
$192

Multiple Airlines

Pick Dates

Deal found 1/31

Mar 1 - Mar 8
CHS

Charleston

STL

Lambert-St Louis

1 stop

5h 42m
STL

Lambert-St Louis

CHS

Charleston

1 stop

24h 36m
$198

Multiple Airlines

Pick Dates

Deal found 1/30

Feb 28 - Mar 7
CHS

Charleston

STL

Lambert-St Louis

1 stop

17h 11m
STL

Lambert-St Louis

CHS

Charleston

1 stop

19h 02m
$199

Multiple Airlines

Pick Dates

Deal found 1/31

Charleston to St. Louis 2023 flight deals

Cheap flights to St. Louis from Charleston found for this year
Feb 21 - Feb 28
CHS

Charleston

STL

Lambert-St Louis

1 stop

17h 11m
STL

Lambert-St Louis

CHS

Charleston

1 stop

19h 02m
$192

Multiple Airlines

Pick Dates

Deal found 1/31

Mar 1 - Mar 8
CHS

Charleston

STL

Lambert-St Louis

1 stop

5h 42m
STL

Lambert-St Louis

CHS

Charleston

1 stop

24h 36m
$198

Multiple Airlines

Pick Dates

Deal found 1/30

Feb 28 - Mar 7
CHS

Charleston

STL

Lambert-St Louis

1 stop

17h 11m
STL

Lambert-St Louis

CHS

Charleston

1 stop

19h 02m
$199

Multiple Airlines

Pick Dates

Deal found 1/31

Cheap American Airlines flights from Charleston to St. Louis

Feb 21 - Feb 28
CHS

Charleston

STL

Lambert-St Louis

1 stop

4h 18m
STL

Lambert-St Louis

CHS

Charleston

2 stops

6h 54m
$241

American Airlines

Pick Dates

Deal found 1/31

Mar 28 - Apr 4
CHS

Charleston

STL

Lambert-St Louis

2 stops

8h 58m
STL

Lambert-St Louis

CHS

Charleston

2 stops

7h 38m
$245

American Airlines

Pick Dates

Deal found 2/1

Feb 21 - Feb 28
CHS

Charleston

STL

Lambert-St Louis

1 stop

4h 18m
STL

Lambert-St Louis

CHS

Charleston

1 stop

5h 55m
$246

American Airlines

Pick Dates

Deal found 2/1

Last minute flights from Charleston to St. Louis

Late deals on return flights to St. Louis from Charleston, departing today and this week
Feb 7 - Feb 9
CHS

Charleston

STL

Lambert-St Louis

1 stop

17h 33m
STL

Lambert-St Louis

CHS

Charleston

1 stop

19h 50m
$257

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 10 - Feb 12
CHS

Charleston

STL

Lambert-St Louis

1 stop

24h 24m
STL

Lambert-St Louis

CHS

Charleston

1 stop

15h 00m
$258

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 7 - Feb 9
CHS

Charleston

STL

Lambert-St Louis

1 stop

17h 33m
STL

Lambert-St Louis

CHS

Charleston

2 stops

22h 38m
$262

Multiple Airlines

Pick Dates

Deal found 2/1

One-way flights to St. Louis from Charleston

The cheapest one-way flights from Charleston to St. Louis
Mar 1
CHS

Charleston

STL

Lambert-St Louis

1 stop

5h 42m
$94

Multiple Airlines

Pick Dates

Deal found 2/1

Mar 9
CHS

Charleston

STL

Lambert-St Louis

1 stop

20h 15m
$105

Multiple Airlines

Pick Dates

Deal found 2/2

Apr 4
CHS

Charleston

STL

Lambert-St Louis

1 stop

18h 17m
$111

Multiple Airlines

Pick Dates

Deal found 2/2

Reviews of Airlines Servicing St. Louis

Alaska Airlines
8.0
Very good
1,360 reviews

Entertainment

7.1

Overall

8.0

Crew

8.6

Boarding

8.2

Food

7.2

Comfort

8.0

Reviews

1 / 10

No Entertainment no small screen 📺 tv on the plane ✈️ but excellent crew and flight

Alaska Airlines
8.0
Very good
1,360 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Entertainment

7.1

Overall

8.0

Crew

8.6

Boarding

8.2

Food

7.2

Comfort

8.0

Reviews

1 / 10

No Entertainment no small screen 📺 tv on the plane ✈️ but excellent crew and flight

Delta
7.9
Good
2,050 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Entertainment

7.1

Overall

8.0

Crew

8.6

Boarding

8.2

Food

7.2

Comfort

8.0

Reviews

1 / 10

No Entertainment no small screen 📺 tv on the plane ✈️ but excellent crew and flight

American Airlines
7.4
Good
1,668 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Entertainment

7.1

Overall

8.0

Crew

8.6

Boarding

8.2

Food

7.2

Comfort

8.0

Reviews

1 / 10

No Entertainment no small screen 📺 tv on the plane ✈️ but excellent crew and flight

Related info for your journey

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

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

Some of our airline partners flying from Charleston to Lambert-St Louis have new flexible policies in place due to COVID-19. American Airlines, Delta, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Charleston to St. Louis for under $200 on Cheapflights?

Yes, there are multiple flights from Charleston to St. Louis for under $200. The cheapest flight booked recently is on Multiple Airlines for just $192, but on average you can expect to pay $232.

Are there last-minute flights available from Charleston to St. Louis for under $300?

There are currently 13+ open flights from Charleston to St. Louis within the next 7 days for less than $300.

What is the cheapest airline to fly from Charleston to St. Louis round-trip?

Our cheapest airline available from Charleston to St. Louis is American Airlines. Our recent data shows that you can find tickets from as low as $241 on this airline. You may be able to fly from Charleston to St. Louis for 34% less than the average price by searching for this airline.

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

One-way options have recently been found by users for as low as $123 on American Airlines. Other airlines that offer cheap prices include Delta from $160 and Alaska Airlines from $641 one-way.

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

The most popular airlines flying from Charleston to St. Louis are American Airlines, Delta and Juneyao Airlines. Something to consider prior to booking your flight.

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

While on average a flight from Charleston to St. Louis is generally $572, our data shows the cheapest flight currently is $144. When looking at the most popular route, (Charleston - Lambert-St Louis), you can expect to pay $192 for that flight.

Alternative routes for Charleston to St. Louis

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

Top 3 airlines flying from Charleston to St. Louis

The chart below displays the airlines Cheapflights users traveling from Charleston 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$232Average$380FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$233Average$358FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$287Average$537FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from Charleston to St. Louis

See what time of day planes typically take off from Charleston to St. Louis
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Charleston to St. Louis

See how many times per day planes take to the skies headed from Charleston to St. Louis
Sunday0daily flights
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday0daily flights
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