Gillette (GCC) to Denver (DEN) flights
SkyWest Airlines flies nonstop from Northeast Wyoming Regional Airport to Denver International Airport, with about 17 flights a week in July 2026. The 313-mile flight takes about 1h 30m gate to gate.
- Distance
- 313 mi · 504 km
- Flight time
- 1h 30m
- Airlines
- 1
- Seats filled
- 76%
Airlines flying GCC to DEN
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| SkyWest Airlines | 17 | Bombardier CRJ200, Bombardier CRJ550 | 27,364 | 1h 30m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
GCC to DEN flight schedule
4 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 7:10am and the last at 6:00pm. 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 5564United Airlines · operated by SkyWest Airlines | 7:10am | 8:39am | 31 | 86% |
| UA 5522United Airlines · operated by SkyWest Airlines | 10:30am | 12:00pm | 6 | 82% |
| UA 5682United Airlines · operated by SkyWest Airlines | 1:26pm | 2:55pm | 31 | 75% |
| UA 5658United Airlines · operated by SkyWest Airlines | 6:00pm | 7:29pm | 15 | 36% |
Is GCC to DEN on time?
From September 2025 to August 2026, 82% of 747 flights arrived within 15 minutes of schedule and 0.8% were cancelled. Flights leaving around 5am were the most punctual (87%), those around 1pm the least (75%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (63%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 747 | 82% | 21 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 |
|---|---|---|---|
| 5am to 6am | 126 | 87% | |
| 7am to 8am | 181 | 86% | |
| 10am to 11am | 71 | 85% | |
| 1pm to 2pm | 184 | 75% | |
| 2pm to 3pm | 134 | 85% | |
| 5pm to 6pm | 32 | 73% | |
| 6pm to 7pm | 15 | 36% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 61 | 2,485 | |
| September 2025 | 60 | 2,541 | |
| October 2025 | 63 | 2,680 | |
| November 2025 | 60 | 2,453 | |
| December 2025 | 62 | 2,582 | |
| January 2026 | 62 | 2,411 | |
| February 2026 | 56 | 2,211 | |
| March 2026 | 85 | 2,870 | |
| April 2026 | 15 | 194 | |
| May 2026 | 32 | 967 | |
| June 2026 | 88 | 3,019 | |
| July 2026 | 77 | 2,951 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.