
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $221 (Southwest) |
One-way from | $111 (Southwest) |
Popular in | July |
Cheapest in | August |
Average price | $394 |
Good round-trip deal | $336 or less |
Fly from
Fly to
Route
Depart
Return
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Wed 10/7
2:55 pm-9:50 pm
1 stop5h 55m
Charleston
Wed 10/14
8:00 am-1:50 pm
1 stop6h 50m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Thu 11/12
11:51 am-4:51 pm
1 stop4h 00m
Charleston
Sun 11/15
7:59 pm-11:39 pm
1 stop4h 40m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Sat 7/11
2:30 pm-9:50 pm
1 stop6h 20m
Charleston
Tue 7/14
3:00 pm-10:30 pm
2 stops8h 30m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Fri 9/11
8:30 am-5:25 pm
2 stops7h 55m
Charleston
Fri 9/11
6:30 pm-10:05 pm
1 stop4h 35m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Tue 8/18
8:00 am-1:58 pm
1 stop4h 58m
Charleston
Wed 8/19
4:28 pm-10:00 pm
1 stop6h 32m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Sun 11/8
6:40 am-1:20 pm
1 stop5h 40m
Charleston
Fri 11/13
2:00 pm-10:25 pm
1 stop9h 25m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Tue 7/14
3:15 pm-6:15 pm
Nonstop2h 00m
Charleston
Thu 7/16
4:45 pm-5:50 pm
Nonstop2h 05m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Thu 12/10
8:25 am-5:05 pm
2 stops7h 40m
Charleston
Mon 12/14
6:35 am-1:50 pm
2 stops8h 15m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Sat 7/11
8:00 am-1:43 pm
1 stop4h 43m
Charleston
Thu 7/16
6:15 am-9:43 am
1 stop4h 28m
St. LouisCharleston
STL - CHS
STLCHS
Lambert-St Louis
Thu 7/9
1:22 pm-6:54 pm
1 stop4h 32m
Charleston
Mon 7/13
5:10 am-8:19 am
1 stop4h 09m
| 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 $414). 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.
Chicago (ORD) – chosen by Cheapflights users on 50% of 1-stop itineraries from St. Louis to Charleston on Cheapflights.
Charlotte (CLT) is the most affordable 1-stop option, with an average round-trip price of $335.
Flights via Charlotte (CLT) have the shortest average one-way travel time for 1-stop routes: 3h 42m.
Flights via Charlotte (CLT) offer the fastest connection on this route, with an average layover time of 0h 55m.
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
La Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
La Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
La Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
Crew
Entertainment
Boarding
Food
Comfort
Reviews
La Tracimeldamarcos,Jun 2026
LAX - SLC
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$206 | Average$342 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$374 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$245 | Average$397 | FlexibilityNo cancel fee | On-time63% |