St. George (SGU) to Los Angeles (LAX): On-Time Performance
Data through May 2026
St. George (SGU) to Los Angeles (LAX) is a thinner route than most in this dataset — 337 departures over the past year, roughly 6 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 87% arrived on time, comfortably above the national average of 78%.
- On-time
- 87%
- arrived <15 min late
- Avg delay
- 10 min
- completed flights
- Cancelled
- 0.2%
- Flights/day
- 0.92
- last 12 months
- Duration
- 1h 36m
- scheduled
- Distance
- 349 mi
Monthly on-time trend
Best time to fly from SGU to LAX
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 91% | 5 min |
| Tuesday | 89% | 14 min |
| Wednesdaybest | 92% | 5 min |
| Thursday | 84% | 12 min |
| Friday | 79% | 15 min |
| Saturday | 86% | 10 min |
| Sunday | 88% | 8 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft11%
- Airline operations76%
- National airspace system6%
- Weather7%
Frequently asked questions
- How often are flights from SGU to LAX delayed?
- 13% of SGU–LAX flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-06 and 2026-05. The average arrival delay across completed flights was 10 minutes.
- How long is the flight from SGU to LAX?
- The scheduled SGU–LAX flight time averages 1h 36m over 349 miles. Actual arrival times vary — flights on this route land 15+ minutes late 13% of the time.
- How often are SGU to LAX flights cancelled?
- 0.2% of scheduled flights on this route were cancelled between 2024-06 and 2026-05, at or below the national rate of 1.6%.
- What is the worst month to fly from SGU to LAX?
- January 2026 was the roughest month in this dataset, with only 77% of arrivals on time. The best was August 2025 at 97%. If your dates are flexible, that 19-point gap is worth planning around.
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Based on 585 flights, 2024-06–2026-05. Source: US DOT Bureau of Transportation Statistics. Updated 2026-07-01.