St Louis to Charleston (STL–CHS) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
STL–CHS is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 705 miles in approximately 1h 58m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 9 | 7M8, 7S7, B38M | 1h55-2h | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Charleston from St Louis
| Metric | STL→CHS | BLV→CHS | COU→CHS |
|---|---|---|---|
| Distance from STL | – | 32 mi | 100 mi |
| Nonstop airlines | 1 | 1 | 1 |
| Weekly flights | 9 | – | 1 |
| Flight time | 1h 58m | 2h 27m | 2h 6m |
| Departure OTP | 100% | – | – |
Travel Essentials
STL: CDT · CHS: EDT
When it's 6:00 PM in St Louis, it's 7:00 PM in Charleston.
STL–CHS Quick Facts
Frequently Asked Questions
Flights from STL to CHS
St. Louis Lambert International Airport (STL) and Charleston International Airport (CHS) are connected by nonstop service from Southwest Airlines. With 9 weekly departures, this is a regularly served route.
STL to CHS Flight Duration and Schedule
Nonstop flight time from STL to CHS is about 1 hours 58 minutes gate to gate. The route covers a distance of 705 miles (1,135 km). There are approximately 9 weekly flights outbound and 9 return, totaling 18 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Nashville, Hartsfield Jackson Atlanta and Charlotte Douglas. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Belleville (BLV) and Columbia (COU).