40 destinations have scheduled flights from CHS, about 722 departures a week. Weekly frequencies come from airline schedules and observed departures, not live status.
| Destination | Flights per week | Airlines | Typical duration |
|---|---|---|---|
| Charlotte Douglas (CLT) | 79 | American Airlines, Envoy Air Inc. | — |
| New York (LGA) | 78 | Delta Air Lines, American Airlines | — |
| Chicago O'hare International (ORD) | 68 | United Airlines, American Airlines, Envoy Air Inc. | — |
| Ronald Reagan Washington National Airport (DCA) | 48 | American Airlines | — |
| Dallas/Fort Worth International (DFW) | 40 | American Airlines, Envoy Air Inc. | — |
| Washington Dulles International (IAD) | 35 | United Airlines | — |
| Hartsfield-jackson Atlanta International (ATL) | 32 | Delta Air Lines | — |
| Detroit Metropolitan Wayne County (DTW) | 31 | Delta Air Lines | — |
| John F Kennedy International (JFK) | 31 | Delta Air Lines, JetBlue | — |
| Philadelphia International (PHL) | 29 | American Airlines, Frontier Airlines, Inc. | — |
| Logan International (BOS) | 27 | JetBlue, Delta Air Lines | — |
| Baltimore/Washington International Thurgood Marshall (BWI) | 27 | Southwest Airlines Co. | — |
| Nashville International (BNA) | 24 | Southwest Airlines Co. | — |
| Newark Liberty International (EWR) | 24 | United Airlines, Spirit Airlines | — |
| Fort Lauderdale–Hollywood International (FLL) | 19 | JetBlue, Spirit Airlines | — |
| Miami International Airport (MIA) | 13 | American Airlines | — |
| George Bush Intercontinental (IAH) | 12 | United Airlines | — |
| Denver International (DEN) | 11 | United Airlines, Southwest Airlines Co. | — |
| Tampa International (TPA) | 11 | Mexicana | — |
| Minneapolis - St. Paul International (MSP) | 9 | Delta Air Lines | — |
| Louis Armstrong New Orléans International Airport (MSY) | 7 | Mexicana | — |
| Seattle-Tacoma International (SEA) | 7 | Alaska Airlines | — |
| Orlando International (MCO) | 6 | Mexicana | — |
| Providence (PVD) | 6 | Mexicana | — |
| Bradley International (BDL) | 5 | Mexicana | — |
| Love Field (DAL) | 5 | Southwest Airlines Co. | — |
| Midway (MDW) | 5 | Southwest Airlines Co. | — |
| Austin-bergstrom International (AUS) | 4 | Southwest Airlines Co. | — |
| Palm Beach International Airport (PBI) | 4 | Mexicana | — |
| Pittsburgh International (PIT) | 4 | Mexicana | — |
| Lambert-St. Louis International (STL) | 4 | Southwest Airlines Co. | — |
| William P Hobby (HOU) | 3 | Southwest Airlines Co. | — |
| Akron/canton Regional (CAK) | 2 | Mexicana | — |
| White Plains (HPN) | 2 | Mexicana | — |
| New Haven (HVN) | 2 | Mexicana | — |
| Long Island Mac Arthur (ISP) | 2 | Mexicana | — |
| Norfolk (ORF) | 2 | Mexicana | — |
| Portland (PWM) | 2 | Mexicana | — |
| Port Columbus International (CMH) | 1 | Mexicana | — |
| Cincinnati/Northern Kentucky (CVG) | 1 | Allegiant Air LLC | — |
GET /routes returns each scheduled flight from CHS: airline, flight number, departure and arrival time, duration, days of operation and aircraft type.
https://www.goflightlabs.com/routes?access_key=YOUR_ACCESS_KEY&dep_iata=CHS
That URL still says YOUR_ACCESS_KEY.
A 7-day trial replaces it with a real key. After the trial, Starter is $24.99/mo.