Flight OddsIAH → STT United Airlines
United Airlines · Houston, TX to Charlotte Amalie, VI · 173 flights, 2025-07-01 to 2026-06-30 · aggregated across 1 flight number
On-time arrival
83%
Median delay
-9 min
90th percentile
+36 min
Cancellation rate
2%
How on-time is United Airlines from IAH to STT?
Across every United Airlines flight number on IAH → STT (173 flights, 2025-07-01 to 2026-06-30), 83% arrived within 15 minutes of schedule. Median arrival delay -9 min; the worst 10% ran +36 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 141 | 83% |
| 16-30 min | 8 | 5% |
| 31-60 min | 14 | 8% |
| 61-120 min | 7 | 4% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 81% | +2 min |
| 2025-08 | 16 | 100% | -5 min |
| 2025-09 | 1 | 100% | -23 min |
| 2025-10 | 5 | 100% | -20 min |
| 2025-11 | 10 | 100% | -22 min |
| 2025-12 | 8 | 100% | -10 min |
| 2026-01 | 5 | 80% | +10 min |
| 2026-02 | 4 | 75% | -4 min |
| 2026-03 | 24 | 33% | +28 min |
| 2026-04 | 5 | 100% | -28 min |
| 2026-05 | 31 | 94% | -15 min |
| 2026-06 | 30 | 90% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 89% |
| Tue | 19 | 79% |
| Wed | 18 | 83% |
| Thu | 20 | 80% |
| Fri | 20 | 80% |
| Sat | 45 | 89% |
| Sun | 29 | 76% |
UA flight numbers on IAH → STT
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…