Duluth (DLH) to Chicago (ORD) flights
SkyWest Airlines flies nonstop from Duluth International Airport to Chicago O'Hare International Airport, with about 26 flights a week in July 2026. The 397-mile flight takes about 1h 57m gate to gate.
- Distance
- 397 mi · 639 km
- Flight time
- 1h 57m
- Airlines
- 1
- Seats filled
- 83%
Airlines flying DLH to ORD
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| SkyWest Airlines | 26 | Bombardier CRJ200, Bombardier CRJ550, Embraer E175 | 46,533 | 1h 57m |
| Republic AirlineSeasonal or ended | n/a | Embraer E175 | 4,352 | 1h 58m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
DLH to ORD flight schedule
7 flight numbers flew this route in August 2026, 3 of them almost daily. The first usually leaves at 7:03am and the last at 6:25pm. 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) |
|---|---|---|---|---|
| UA 4670United Airlines · operated by SkyWest Airlines | 7:03am | 9:00am | 12 | 77% |
| UA 3674United Airlines · operated by Republic Airline | 7:45am | 9:41am | 19 | 82% |
| UA 5754United Airlines · operated by SkyWest Airlines | 11:18am | 1:15pm | 31 | 67% |
| UA 4685United Airlines · operated by SkyWest Airlines | 3:03pm | 4:57pm | 10 | 59% |
| UA 4654United Airlines · operated by SkyWest Airlines | 3:11pm | 5:05pm | 21 | 42% |
| UA 3552United Airlines · operated by Republic Airline | 6:23pm | 8:19pm | 21 | 74% |
| UA 6013United Airlines · operated by SkyWest Airlines | 6:25pm | 8:22pm | 8 | 51% |
Is DLH to ORD on time?
From September 2025 to August 2026, 69% of 1,239 flights arrived within 15 minutes of schedule and 4.8% were cancelled. Flights leaving around 7am were the most punctual (75%), those around 6pm the least (59%). Most delay time was caused by late-arriving aircraft (35%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 1,239 | 69% | 34 min | 4.8% |
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 |
|---|---|---|---|
| 5am to 6am | 28 | 89% | |
| 7am to 8am | 310 | 75% | |
| 8am to 9am | 55 | 87% | |
| 9am to 10am | 55 | 91% | |
| 11am to 12pm | 293 | 67% | |
| 2pm to 3pm | 37 | 61% | |
| 3pm to 4pm | 323 | 59% | |
| 6pm to 7pm | 119 | 59% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 103 | 4,813 | |
| September 2025 | 119 | 5,549 | |
| October 2025 | 117 | 5,255 | |
| November 2025 | 82 | 3,332 | |
| December 2025 | 59 | 2,449 | |
| January 2026 | 61 | 2,695 | |
| February 2026 | 71 | 3,138 | |
| March 2026 | 99 | 4,250 | |
| April 2026 | 126 | 5,629 | |
| May 2026 | 134 | 5,137 | |
| June 2026 | 92 | 3,917 | |
| July 2026 | 113 | 4,721 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.