Flight OddsUA655 DEN → LAS
United Airlines · Denver, CO to Las Vegas, NV · 363 flights observed, 2025-07-01 to 2026-06-30 · 628 mi
UA655 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
69%
Median delay
-1 min
90th percentile
+76 min
Cancellation rate
0%
How often is UA655 on time?
Across 363 flights on DEN → LAS from 2025-07-01 to 2026-06-30, UA655 arrived within 15 minutes of schedule 69% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +76 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 | 250 | 69% |
| 16-30 min | 35 | 10% |
| 31-60 min | 31 | 9% |
| 61-120 min | 21 | 6% |
| 2+ hrs | 24 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 37% | +70 min |
| 2025-08 | 31 | 61% | +17 min |
| 2025-09 | 30 | 70% | +17 min |
| 2025-10 | 31 | 71% | +11 min |
| 2025-11 | 29 | 83% | +3 min |
| 2025-12 | 31 | 84% | +10 min |
| 2026-01 | 31 | 87% | -2 min |
| 2026-02 | 28 | 71% | +14 min |
| 2026-03 | 31 | 81% | +13 min |
| 2026-04 | 30 | 90% | -4 min |
| 2026-05 | 29 | 59% | +23 min |
| 2026-06 | 30 | 37% | +50 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 77% |
| Tue | 53 | 70% |
| Wed | 51 | 78% |
| Thu | 51 | 53% |
| Fri | 52 | 63% |
| Sat | 52 | 71% |
| Sun | 50 | 72% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…