Flight OddsUA5809 CPR → DEN
United Airlines · Casper, WY to Denver, CO · 329 flights observed, 2025-07-01 to 2026-06-24 · 230 mi
UA5809 covers more than one route in the data window — the stats below are for CPR → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
69%
Median delay
-5 min
90th percentile
+107 min
Cancellation rate
1%
How often is UA5809 on time?
Across 329 flights on CPR → DEN from 2025-07-01 to 2026-06-24, UA5809 arrived within 15 minutes of schedule 69% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +107 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 | 225 | 69% |
| 16-30 min | 21 | 6% |
| 31-60 min | 24 | 7% |
| 61-120 min | 27 | 8% |
| 2+ hrs | 27 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 42% | +58 min |
| 2025-08 | 31 | 29% | +59 min |
| 2025-09 | 29 | 72% | +30 min |
| 2025-10 | 31 | 77% | +8 min |
| 2025-11 | 28 | 86% | -7 min |
| 2025-12 | 31 | 74% | +14 min |
| 2026-01 | 30 | 80% | +16 min |
| 2026-02 | 27 | 85% | +1 min |
| 2026-03 | 30 | 87% | -6 min |
| 2026-04 | 1 | 0% | +98 min |
| 2026-05 | 31 | 74% | +13 min |
| 2026-06 | 24 | 63% | +24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 72% |
| Tue | 46 | 74% |
| Wed | 47 | 70% |
| Thu | 46 | 65% |
| Fri | 45 | 64% |
| Sat | 46 | 61% |
| Sun | 47 | 79% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…