40 destinations have scheduled flights from CHS, about 573 departures a week. Weekly frequencies come from airline schedules and observed departures, not live status.
| Destination | Flights per week | Airlines | Typical duration |
|---|---|---|---|
| Charlotte Douglas International Airport (CLT) | 60 | American Airlines, Envoy Air Inc. | — |
| LaGuardia Airport (LGA) | 54 | Delta Air Lines, American Airlines | — |
| Chicago O'Hare International Airport (ORD) | 52 | Albatross Airlines, American Airlines, Envoy Air Inc. | — |
| Ronald Reagan Washington National Airport (DCA) | 36 | American Airlines | — |
| Dallas Fort Worth International Airport (DFW) | 33 | American Airlines, Envoy Air Inc. | — |
| Hartsfield Jackson Atlanta International Airport (ATL) | 32 | Delta Air Lines | — |
| John F. Kennedy International Airport (JFK) | 28 | Delta Air Lines, Top Air (Turkey) | — |
| Washington Dulles International Airport (IAD) | 23 | Albatross Airlines | — |
| Philadelphia International Airport (PHL) | 23 | American Airlines, Frontier Airlines, Inc. | — |
| Detroit Metropolitan Wayne County Airport (DTW) | 22 | Delta Air Lines | — |
| Boston Logan International Airport (BOS) | 20 | Top Air (Turkey), Delta Air Lines | — |
| Baltimore/Washington International Thurgood Marshall Airport (BWI) | 20 | Southwest Airlines Co. | — |
| Newark Liberty International Airport (EWR) | 18 | Albatross Airlines, Spirit Airlines | — |
| Nashville International Airport (BNA) | 17 | Southwest Airlines Co. | — |
| Fort Lauderdale Hollywood International Airport (FLL) | 17 | Top Air (Turkey), Spirit Airlines | — |
| Miami International Airport (MIA) | 12 | American Airlines | — |
| Tampa International Airport (TPA) | 11 | Mexicana | — |
| Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP) | 9 | Delta Air Lines | — |
| Denver International Airport (DEN) | 7 | Albatross Airlines | — |
| George Bush Intercontinental Airport (IAH) | 7 | Albatross Airlines | — |
| Louis Armstrong New Orleans International Airport (MSY) | 7 | Mexicana | — |
| Seattle–Tacoma International Airport (SEA) | 7 | Alaska Airlines | — |
| Orlando International Airport (MCO) | 6 | Mexicana | — |
| Bradley International Airport (BDL) | 5 | Mexicana | — |
| Dallas Love Field (DAL) | 5 | Southwest Airlines Co. | — |
| Chicago Midway International Airport (MDW) | 5 | Southwest Airlines Co. | — |
| Austin Bergstrom International Airport (AUS) | 4 | Southwest Airlines Co. | — |
| Palm Beach International Airport (PBI) | 4 | Mexicana | — |
| Pittsburgh International Airport (PIT) | 4 | Mexicana | — |
| Rhode Island T. F. Green International Airport (PVD) | 4 | Mexicana | — |
| St. Louis Lambert International Airport (STL) | 4 | Southwest Airlines Co. | — |
| William P. Hobby Airport (HOU) | 3 | Southwest Airlines Co. | — |
| Akron Canton Regional Airport (CAK) | 2 | Mexicana | — |
| Westchester County Airport (HPN) | 2 | Mexicana | — |
| Tweed New Haven Airport (HVN) | 2 | Mexicana | — |
| Long Island MacArthur Airport (ISP) | 2 | Mexicana | — |
| Norfolk International Airport (ORF) | 2 | Mexicana | — |
| Portland International Jetport (PWM) | 2 | Mexicana | — |
| John Glenn Columbus International Airport (CMH) | 1 | Mexicana | — |
| Cincinnati Northern Kentucky International Airport (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.
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