Denver (DEN) to Casper (CPR) flights
SkyWest Airlines flies nonstop from Denver International Airport to Casper-Natrona County International Airport, with about 54 flights a week in July 2026. The 230-mile flight takes about 1h 10m gate to gate.
- Distance
- 230 mi · 370 km
- Flight time
- 1h 10m
- Airlines
- 1
- Seats filled
- 77%
Airlines flying DEN to CPR
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| SkyWest Airlines | 54 | Bombardier CRJ200, Embraer E175, Bombardier CRJ700 | 107,494 | 1h 10m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
DEN to CPR flight schedule
10 flight numbers flew this route in August 2026, 8 of them almost daily. The first usually leaves at 7:40am and the last at 8:50pm. 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 4771United Airlines · operated by SkyWest Airlines | 7:40am | 8:51am | 10 | 85% |
| UA 5895United Airlines · operated by SkyWest Airlines | 7:40am | 8:50am | 21 | 95% |
| UA 5743United Airlines · operated by SkyWest Airlines | 9:35am | 10:49am | 26 | 82% |
| UA 4687United Airlines · operated by SkyWest Airlines | 11:28am | 12:45pm | 31 | 79% |
| UA 4797United Airlines · operated by SkyWest Airlines | 1:25pm | 2:40pm | 10 | 85% |
| UA 5638United Airlines · operated by SkyWest Airlines | 1:35pm | 2:46pm | 21 | 71% |
| UA 5294United Airlines · operated by SkyWest Airlines | 4:05pm | 5:18pm | 31 | 74% |
| UA 5585United Airlines · operated by SkyWest Airlines | 5:50pm | 7:09pm | 31 | 61% |
| UA 5802United Airlines · operated by SkyWest Airlines | 7:15pm | 8:27pm | 31 | 72% |
| UA 5226United Airlines · operated by SkyWest Airlines | 8:50pm | 9:59pm | 31 | 80% |
Is DEN to CPR on time?
From September 2025 to August 2026, 78% of 2,629 flights arrived within 15 minutes of schedule and 1% were cancelled. Flights leaving around 1pm were the most punctual (85%), those around 5pm the least (71%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (40%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 2,629 | 78% | 19 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 |
|---|---|---|---|
| 7am to 8am | 103 | 87% | |
| 9am to 10am | 330 | 82% | |
| 11am to 12pm | 364 | 79% | |
| 1pm to 2pm | 359 | 85% | |
| 3pm to 4pm | 237 | 79% | |
| 4pm to 5pm | 126 | 64% | |
| 5pm to 6pm | 362 | 71% | |
| 7pm to 8pm | 363 | 72% | |
| 8pm to 9pm | 271 | 79% | |
| 9pm to 10pm | 88 | 81% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 212 | 9,043 | |
| September 2025 | 211 | 8,769 | |
| October 2025 | 216 | 9,039 | |
| November 2025 | 204 | 8,321 | |
| December 2025 | 217 | 8,728 | |
| January 2026 | 214 | 7,360 | |
| February 2026 | 194 | 7,331 | |
| March 2026 | 209 | 8,866 | |
| April 2026 | 207 | 8,784 | |
| May 2026 | 228 | 10,076 | |
| June 2026 | 236 | 10,708 | |
| July 2026 | 241 | 10,469 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.