Chicago (ORD) to Wilmington (ILM) flights
Envoy Air, SkyWest Airlines fly nonstop from Chicago O'Hare International Airport to Wilmington International Airport, with about 20 flights a week in July 2026. The 760-mile flight takes about 2h 11m gate to gate.
- Distance
- 760 mi · 1,223 km
- Flight time
- 2h 11m
- Airlines
- 2
- Seats filled
- 83%
Airlines flying ORD to ILM
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Envoy Air | 13 | Embraer E175, Embraer E170 | 23,629 | 2h 9m |
| SkyWest Airlines | 7 | Embraer E175, Bombardier CRJ700 | 6,511 | 2h 17m |
| Republic AirlineSeasonal or ended | n/a | Embraer E175 | 2,052 | 2h 18m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
ORD to ILM flight schedule
8 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 8:10am and the last at 8:09pm. 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) |
|---|---|---|---|---|
| AA 4928American Airlines · operated by SkyWest Airlines | 8:10am | 11:32am | 27 | 78% |
| AA 3613American Airlines · operated by Envoy Air | 9:30am | 12:51pm | 4 | 97% |
| UA 5932United Airlines · operated by SkyWest Airlines | 11:34am | 3:00pm | 10 | 84% |
| UA 5809United Airlines · operated by SkyWest Airlines | 12:18pm | 3:37pm | 21 | 72% |
| AA 3481American Airlines · operated by Envoy Air | 2:25pm | 5:46pm | 23 | 61% |
| AA 4650American Airlines · operated by Republic Airline | 2:59pm | 6:25pm | 4 | n/a |
| AA 3970American Airlines · operated by Envoy Air | 8:08pm | 11:30pm | 4 | n/a |
| AA 4441American Airlines · operated by Republic Airline | 8:09pm | 11:34pm | 23 | 55% |
Is ORD to ILM on time?
From September 2025 to August 2026, 81% of 591 flights arrived within 15 minutes of schedule and 2% were cancelled. Flights leaving around 9am were the most punctual (94%), those around 7pm the least (71%). Most delay time was caused by late-arriving aircraft (51%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 488 | 81% | 13 min | 2.3% |
| United Airlines | 103 | 82% | 17 min | 1% |
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 | 177 | 91% | |
| 9am to 10am | 33 | 94% | |
| 11am to 12pm | 215 | 79% | |
| 12pm to 1pm | 12 | 82% | |
| 2pm to 3pm | 25 | 60% | |
| 7pm to 8pm | 51 | 71% | |
| 8pm to 9pm | 74 | 73% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 70 | 4,724 | |
| September 2025 | 31 | 1,791 | |
| October 2025 | 31 | 1,822 | |
| November 2025 | 2 | 99 | |
| January 2026 | 3 | 130 | |
| February 2026 | 38 | 2,057 | |
| March 2026 | 63 | 3,996 | |
| April 2026 | 55 | 2,920 | |
| May 2026 | 67 | 3,915 | |
| June 2026 | 87 | 5,499 | |
| July 2026 | 88 | 5,947 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.