Flight OddsUA284 DEN → LAS
United Airlines · Denver, CO to Las Vegas, NV · 29 flights observed, 2025-07-01 to 2025-07-31 · 628 mi
UA284 covers more than one route in the data window — the stats below are for DEN → LAS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
38%
Median delay
+23 min
90th percentile
+148 min
Cancellation rate
0%
How often is UA284 on time?
Across 29 flights on DEN → LAS from 2025-07-01 to 2025-07-31, UA284 arrived within 15 minutes of schedule 38% of the time. The median arrival delay was +23 min, and the worst 10% of flights arrived +148 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 | 11 | 38% |
| 16-30 min | 4 | 14% |
| 31-60 min | 5 | 17% |
| 61-120 min | 3 | 10% |
| 2+ hrs | 6 | 21% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 38% | +49 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | 5 | 40% |
| Wed | 5 | 60% |
| Thu | 5 | 0% |
| Fri | 3 | 33% |
| Sat | 3 | 33% |
| Sun | 4 | 25% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…