Flight OddsUA5377 DEN → GUC
United Airlines · Denver, CO to Gunnison, CO · 322 flights observed, 2025-07-01 to 2026-06-30 · 152 mi
UA5377 covers more than one route in the data window — the stats below are for DEN → GUC, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
79%
Median delay
-5 min
90th percentile
+46 min
Cancellation rate
1%
How often is UA5377 on time?
Across 322 flights on DEN → GUC from 2025-07-01 to 2026-06-30, UA5377 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +46 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 | 250 | 79% |
| 16-30 min | 24 | 8% |
| 31-60 min | 19 | 6% |
| 61-120 min | 18 | 6% |
| 2+ hrs | 6 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 94% | -1 min |
| 2025-08 | 31 | 71% | +28 min |
| 2025-09 | 30 | 77% | +28 min |
| 2025-10 | 31 | 74% | +21 min |
| 2025-11 | 28 | 89% | -4 min |
| 2025-12 | 31 | 77% | +6 min |
| 2026-01 | 29 | 76% | +2 min |
| 2026-02 | 11 | 100% | -11 min |
| 2026-03 | 25 | 76% | +10 min |
| 2026-04 | 29 | 93% | -7 min |
| 2026-05 | 11 | 64% | +88 min |
| 2026-06 | 30 | 60% | +39 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 46 | 72% |
| Tue | 47 | 89% |
| Wed | 46 | 76% |
| Thu | 45 | 78% |
| Fri | 45 | 76% |
| Sat | 44 | 77% |
| Sun | 44 | 84% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…