Denver (DEN) to St George (SGU) flights
SkyWest Airlines flies nonstop from Denver International Airport to St George Regional Airport, with about 18 flights a week in July 2026. The 517-mile flight takes about 1h 49m gate to gate.
- Distance
- 517 mi · 832 km
- Flight time
- 1h 49m
- Airlines
- 1
- Seats filled
- 81%
Airlines flying DEN to SGU
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| SkyWest Airlines | 18 | Bombardier CRJ200, Embraer E175, Bombardier CRJ550 | 44,957 | 1h 49m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
DEN to SGU flight schedule
6 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 8:25am and the last at 9:05pm. 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 5054United Airlines · operated by SkyWest Airlines | 8:25am | 10:20am | 21 | 93% |
| UA 6061United Airlines · operated by SkyWest Airlines | 8:25am | 10:19am | 9 | 83% |
| UA 5113United Airlines · operated by SkyWest Airlines | 11:20am | 1:15pm | 30 | 74% |
| UA 5117United Airlines · operated by SkyWest Airlines | 4:20pm | 6:12pm | 9 | n/a |
| UA 5074United Airlines · operated by SkyWest Airlines | 8:25pm | 10:14pm | 12 | 50% |
| UA 5131United Airlines · operated by SkyWest Airlines | 9:05pm | 10:57pm | 6 | 76% |
Is DEN to SGU on time?
From September 2025 to August 2026, 80% of 1,072 flights arrived within 15 minutes of schedule and 0.6% were cancelled. Flights leaving around 8am were the most punctual (88%), those around 11am the least (75%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (50%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 1,072 | 80% | 16 min | 0.6% |
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 | 31 | 87% | |
| 8am to 9am | 327 | 88% | |
| 11am to 12pm | 346 | 75% | |
| 4pm to 5pm | 62 | 75% | |
| 9pm to 10pm | 282 | 78% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 93 | 3,916 | |
| September 2025 | 90 | 4,117 | |
| October 2025 | 94 | 3,965 | |
| November 2025 | 88 | 3,631 | |
| December 2025 | 91 | 3,535 | |
| January 2026 | 92 | 3,363 | |
| February 2026 | 84 | 3,298 | |
| March 2026 | 93 | 3,971 | |
| April 2026 | 93 | 3,807 | |
| May 2026 | 93 | 4,086 | |
| June 2026 | 90 | 3,856 | |
| July 2026 | 80 | 3,412 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.