Flight OddsUA578 LAX → DEN
United Airlines · Los Angeles, CA to Denver, CO · 118 flights observed, 2025-07-01 to 2026-01-05 · 862 mi
UA578 covers more than one route in the data window — the stats below are for LAX → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
91%
Median delay
-6 min
90th percentile
+12 min
Cancellation rate
0%
How often is UA578 on time?
Across 118 flights on LAX → DEN from 2025-07-01 to 2026-01-05, UA578 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +12 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 107 | 91% |
| 16-30 min | 3 | 3% |
| 31-60 min | 4 | 3% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 84% | +4 min |
| 2025-08 | 24 | 96% | -3 min |
| 2025-09 | 19 | 100% | -10 min |
| 2025-10 | 25 | 88% | +15 min |
| 2025-12 | 14 | 93% | +9 min |
| 2026-01 | 5 | 80% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 95% |
| Tue | 13 | 92% |
| Wed | 13 | 85% |
| Thu | 20 | 90% |
| Fri | 20 | 90% |
| Sat | 15 | 80% |
| Sun | 18 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…