Atlanta (ATL) to Wilmington (ILM) flights
Delta Air Lines flies nonstop from Hartsfield Jackson Atlanta International Airport to Wilmington International Airport, with about 27 flights a week in July 2026. The 377-mile flight takes about 1h 17m gate to gate.
- Distance
- 377 mi · 607 km
- Flight time
- 1h 17m
- Airlines
- 1
- Seats filled
- 85%
Airlines flying ATL to ILM
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Delta Air Lines | 27 | Boeing 717-200, Boeing 737-900ER, Boeing 737-800 | 107,612 | 1h 16m |
| Endeavor AirSeasonal or ended | n/a | Bombardier CRJ900, Bombardier CRJ700 | 14,123 | 1h 19m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
ATL to ILM flight schedule
4 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 8:25am and the last at 10:22pm. 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) |
|---|---|---|---|---|
| DL 376Delta Air Lines | 8:25am | 9:55am | 30 | 95% |
| DL 731Delta Air Lines | 12:15pm | 1:43pm | 31 | 85% |
| DL 1292Delta Air Lines | 4:27pm | 6:02pm | 26 | 68% |
| DL 3070Delta Air Lines | 10:22pm | 11:57pm | 31 | 81% |
Is ATL to ILM on time?
From September 2025 to August 2026, 84% of 1,391 flights arrived within 15 minutes of schedule and 1.4% were cancelled. Flights leaving around 8am were the most punctual (93%), those around 4pm the least (68%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (47%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 1,391 | 84% | 11 min | 1.4% |
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 |
|---|---|---|---|
| 8am to 9am | 314 | 93% | |
| 9am to 10am | 45 | 84% | |
| 12pm to 1pm | 305 | 85% | |
| 2pm to 3pm | 58 | 84% | |
| 3pm to 4pm | 184 | 80% | |
| 4pm to 5pm | 114 | 68% | |
| 9pm to 10pm | 156 | 79% | |
| 10pm to 11pm | 184 | 83% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 118 | 11,415 | |
| September 2025 | 116 | 10,680 | |
| October 2025 | 119 | 10,936 | |
| November 2025 | 109 | 9,482 | |
| December 2025 | 117 | 9,681 | |
| January 2026 | 106 | 7,925 | |
| February 2026 | 103 | 8,250 | |
| March 2026 | 117 | 9,593 | |
| April 2026 | 115 | 9,692 | |
| May 2026 | 117 | 11,071 | |
| June 2026 | 116 | 11,289 | |
| July 2026 | 120 | 11,721 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.