Flight OddsJAX → IAH United Airlines
United Airlines · Jacksonville, FL to Houston, TX · 1,288 flights, 2025-07-01 to 2026-06-30 · aggregated across 35 flight numbers
On-time arrival
86%
Median delay
-15 min
90th percentile
+32 min
Cancellation rate
1%
How on-time is United Airlines from JAX to IAH?
Across every United Airlines flight number on JAX → IAH (1,288 flights, 2025-07-01 to 2026-06-30), 86% arrived within 15 minutes of schedule. Median arrival delay -15 min; the worst 10% ran +32 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,097 | 86% |
| 16-30 min | 51 | 4% |
| 31-60 min | 63 | 5% |
| 61-120 min | 36 | 3% |
| 2+ hrs | 32 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 121 | 83% | -2 min |
| 2025-08 | 110 | 79% | +1 min |
| 2025-09 | 95 | 95% | -14 min |
| 2025-10 | 118 | 88% | -7 min |
| 2025-11 | 114 | 84% | -2 min |
| 2025-12 | 122 | 86% | -11 min |
| 2026-01 | 95 | 95% | -11 min |
| 2026-02 | 83 | 92% | -12 min |
| 2026-03 | 91 | 89% | -8 min |
| 2026-04 | 90 | 87% | -5 min |
| 2026-05 | 120 | 81% | +5 min |
| 2026-06 | 120 | 78% | +18 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 186 | 85% |
| Tue | 184 | 89% |
| Wed | 180 | 89% |
| Thu | 182 | 90% |
| Fri | 185 | 85% |
| Sat | 179 | 83% |
| Sun | 183 | 80% |
UA flight numbers on JAX → IAH
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…