
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $199 (Southwest) |
One-way from | $100 (Southwest) |
Popular in | July |
Cheapest in | August |
Average price | $419 |
Good round-trip deal | $435 or less |
Fly from
Fly to
Route
Depart
Return
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Tue 7/28
5:40 am-1:30 pm
2 stops6h 50m
Charleston
Tue 8/4
7:20 pm-10:10 pm
1 stop3h 50m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Sat 8/8
1:40 pm-4:40 pm
Nonstop2h 00m
Charleston
Mon 8/10
5:20 pm-6:25 pm
Nonstop2h 05m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Mon 9/28
3:35 pm-6:35 pm
Nonstop2h 00m
Charleston
Tue 10/6
2:45 pm-9:35 pm
1 stop7h 50m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Mon 8/31
3:35 pm-6:35 pm
Nonstop2h 00m
Charleston
Tue 9/8
5:10 pm-9:10 pm
1 stop5h 00m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Sat 8/8
7:00 am-11:54 am
1 stop3h 54m
Charleston
Mon 8/10
6:45 pm-11:58 pm
1 stop6h 13m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Tue 8/25
7:00 am-2:13 pm
1 stop6h 13m
Charleston
Wed 8/26
11:10 am-10:00 pm
2 stops11h 50m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Sat 9/12
1:40 pm-4:40 pm
Nonstop2h 00m
Charleston
Fri 9/18
4:05 pm-9:55 pm
1 stop6h 50m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Tue 8/11
5:55 am-12:35 pm
1 stop5h 40m
Charleston
Fri 8/14
5:20 pm-6:25 pm
Nonstop2h 05m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Thu 9/3
3:35 pm-6:35 pm
Nonstop2h 00m
Charleston
Tue 9/8
5:10 pm-9:10 pm
1 stop5h 00m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Sat 9/26
1:40 pm-4:40 pm
Nonstop2h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
The price you pay for your flight from St. Louis to Charleston may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, August is the cheapest month in which you can book a flight from St. Louis to Charleston (average of $313). Flying from St. Louis to Charleston in July is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Charleston as you normally would.
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Libby,Jun 2026
TUS - LAS
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Libby,Jun 2026
TUS - LAS
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Libby,Jun 2026
TUS - LAS
Crew
Overall
Comfort
Boarding
Food
Entertainment
Reviews
Libby,Jun 2026
TUS - LAS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$206 | Average$343 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$376 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$245 | Average$402 | FlexibilityNo cancel fee | On-time63% |