Flight OddsUA5818 CPR → DEN
United Airlines · Casper, WY to Denver, CO · 362 flights observed, 2025-07-01 to 2026-06-30 · 230 mi
On-time arrival
87%
Median delay
-18 min
90th percentile
+23 min
Cancellation rate
1%
How often is UA5818 on time?
Across 362 flights on CPR → DEN from 2025-07-01 to 2026-06-30, UA5818 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -18 min, and the worst 10% of flights arrived +23 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 314 | 87% |
| 16-30 min | 14 | 4% |
| 31-60 min | 13 | 4% |
| 61-120 min | 9 | 3% |
| 2+ hrs | 10 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 77% | +9 min |
| 2025-08 | 31 | 65% | +24 min |
| 2025-09 | 29 | 79% | 0 min |
| 2025-10 | 31 | 84% | +2 min |
| 2025-11 | 30 | 90% | -10 min |
| 2025-12 | 30 | 90% | -14 min |
| 2026-01 | 31 | 97% | -15 min |
| 2026-02 | 28 | 96% | -19 min |
| 2026-03 | 30 | 93% | -6 min |
| 2026-04 | 29 | 90% | -13 min |
| 2026-05 | 31 | 94% | -9 min |
| 2026-06 | 30 | 93% | -13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 88% |
| Tue | 53 | 94% |
| Wed | 52 | 90% |
| Thu | 50 | 84% |
| Fri | 51 | 80% |
| Sat | 51 | 80% |
| Sun | 51 | 92% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…