Rock Springs (RKS) to Denver (DEN) flights
SkyWest Airlines flies nonstop from Southwest Wyoming Regional Airport to Denver International Airport, with about 13 flights a week in July 2026. The 260-mile flight takes about 1h 16m gate to gate.
- Distance
- 260 mi · 418 km
- Flight time
- 1h 16m
- Airlines
- 1
- Seats filled
- 70%
Airlines flying RKS to DEN
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| SkyWest Airlines | 13 | Bombardier CRJ200, Bombardier CRJ700 | 25,434 | 1h 16m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
RKS to DEN flight schedule
3 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 5:05am and the last at 2:22pm. 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) |
|---|---|---|---|---|
| UA 5093United Airlines · operated by SkyWest Airlines | 5:05am | 6:23am | 31 | 88% |
| UA 5116United Airlines · operated by SkyWest Airlines | 2:16pm | 3:40pm | 10 | 75% |
| UA 5114United Airlines · operated by SkyWest Airlines | 2:22pm | 3:40pm | 21 | 65% |
Is RKS to DEN on time?
From September 2025 to August 2026, 82% of 728 flights arrived within 15 minutes of schedule and 0.3% were cancelled. Flights leaving around 5am were the most punctual (88%), those around 1pm the least (75%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (48%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 728 | 82% | 30 min | 0.3% |
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 | 364 | 88% | |
| 1pm to 2pm | 81 | 75% | |
| 2pm to 3pm | 283 | 77% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 63 | 2,199 | |
| September 2025 | 61 | 2,223 | |
| October 2025 | 62 | 2,250 | |
| November 2025 | 59 | 2,054 | |
| December 2025 | 63 | 2,290 | |
| January 2026 | 63 | 1,948 | |
| February 2026 | 56 | 1,801 | |
| March 2026 | 62 | 2,134 | |
| April 2026 | 60 | 2,006 | |
| May 2026 | 62 | 2,113 | |
| June 2026 | 59 | 2,227 | |
| July 2026 | 59 | 2,189 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.