St George Regional Airport (SGU): Delays & On-Time Performance
Data through May 2026
St George Regional Airport (SGU) runs noticeably smoother than most US airports: 88% of its ~13 daily departures leave on time, 10 points above the national average, with an average departure delay of just 13 minutes. 1 airlines fly from St. George, UT to 6 destinations.
- Departures on-time
- 88%
- left <15 min late
- Avg dep delay
- 13 min
- Arrivals on-time
- 84%
- Cancelled
- 0.2%
- Destinations
- 6
- nonstop
- Airlines
- 1
Monthly on-time trend
Best time of day to depart from SGU
Busiest routes from SGU
| Route | Flights/12mo | On-time | Avg delay |
|---|---|---|---|
| SGU → SLC | 1,708 | 93% | 6 min |
| SGU → DEN | 1,086 | 80% | 22 min |
| SGU → PHX | 887 | 83% | 16 min |
| SGU → DFW | 716 | 79% | 19 min |
| SGU → LAX | 337 | 87% | 10 min |
Frequently asked questions
- How often are flights delayed at SGU?
- 12% of departures from St George Regional Airport left 15+ minutes late between 2024-06 and 2026-05, with an average departure delay of 13 minutes. The national on-time average over the same period was 78%.
- What is the best time of day to depart from SGU?
- Flights scheduled around 8 a.m. depart on time 96% of the time at SGU, versus 81% around 1 p.m.. Booking before noon is the usual rule of thumb here.
- What is the worst month for delays at SGU?
- In this dataset, June 2025 was the weakest month at SGU, with 82% of departures on time.
- How often are flights cancelled at SGU?
- 0.2% of scheduled departures from SGU were cancelled in this period, compared with a national rate of 1.6%.
Popular route pages from this airport
Based on 8,456 flights, 2024-06–2026-05. Source: US DOT Bureau of Transportation Statistics. Updated 2026-07-01.