Flight OddsUA4851 ECP → IAH
United Airlines · Panama City, FL to Houston, TX · 161 flights observed, 2025-07-01 to 2026-06-29 · 572 mi
UA4851 covers more than one route in the data window — the stats below are for ECP → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
87%
Median delay
-17 min
90th percentile
+35 min
Cancellation rate
1%
How often is UA4851 on time?
Across 161 flights on ECP → IAH from 2025-07-01 to 2026-06-29, UA4851 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -17 min, and the worst 10% of flights arrived +35 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 | 139 | 87% |
| 16-30 min | 3 | 2% |
| 31-60 min | 9 | 6% |
| 61-120 min | 2 | 1% |
| 2+ hrs | 7 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 94% | -4 min |
| 2025-08 | 27 | 89% | -14 min |
| 2025-09 | 17 | 94% | -22 min |
| 2025-10 | 19 | 95% | -19 min |
| 2025-12 | 10 | 100% | -18 min |
| 2026-04 | 1 | 100% | -26 min |
| 2026-05 | 30 | 77% | +12 min |
| 2026-06 | 25 | 72% | +21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 27 | 89% |
| Tue | 10 | 90% |
| Wed | 22 | 95% |
| Thu | 28 | 96% |
| Fri | 28 | 86% |
| Sat | 23 | 70% |
| Sun | 22 | 82% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…