Dallas (DAL) to Charleston (CHS) flights
Southwest Airlines flies nonstop from Dallas Love Field to Charleston International Airport, with about 7 flights a week in July 2026. The 977-mile flight takes about 2h 22m gate to gate.
- Distance
- 977 mi · 1,572 km
- Flight time
- 2h 22m
- Airlines
- 1
- Seats filled
- 83%
Airlines flying DAL to CHS
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 7 | Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800 | 47,281 | 2h 22m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
DAL to CHS flight schedule
4 flight numbers flew this route in August 2026. The first usually leaves at 9:50am and the last at 2:55pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| WN 4320Southwest Airlines | 9:50am | 1:15pm | 4 | n/a |
| WN 18Southwest Airlines | 12:30pm | 3:55pm | 4 | n/a |
| WN 1481Southwest Airlines | 1:55pm | 5:25pm | 12 | 50% |
| WN 4004Southwest Airlines | 2:55pm | 6:20pm | 8 | n/a |
Is DAL to CHS on time?
From September 2025 to August 2026, 68% of 365 flights arrived within 15 minutes of schedule and 0.8% were cancelled. Flights leaving around 2pm were the most punctual (80%), those around 1pm the least (57%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (45%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 365 | 68% | 18 min | 0.8% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 10am to 11am | 15 | 80% | |
| 11am to 12pm | 63 | 71% | |
| 12pm to 1pm | 41 | 63% | |
| 1pm to 2pm | 49 | 57% | |
| 2pm to 3pm | 59 | 80% | |
| 3pm to 4pm | 70 | 62% | |
| 4pm to 5pm | 31 | 61% | |
| 5pm to 6pm | 32 | 71% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 31 | 3,610 | |
| September 2025 | 30 | 3,842 | |
| October 2025 | 31 | 3,983 | |
| November 2025 | 29 | 3,816 | |
| December 2025 | 31 | 3,973 | |
| January 2026 | 29 | 3,477 | |
| February 2026 | 28 | 3,493 | |
| March 2026 | 31 | 3,936 | |
| April 2026 | 30 | 3,988 | |
| May 2026 | 31 | 4,157 | |
| June 2026 | 29 | 4,503 | |
| July 2026 | 32 | 4,503 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.