Flight OddsIAH → JAX United Airlines
United Airlines · Houston, TX to Jacksonville, FL · 1,288 flights, 2025-07-01 to 2026-06-30 · aggregated across 38 flight numbers
On-time arrival
80%
Median delay
-7 min
90th percentile
+45 min
Cancellation rate
1%
How on-time is United Airlines from IAH to JAX?
Across every United Airlines flight number on IAH → JAX (1,288 flights, 2025-07-01 to 2026-06-30), 80% arrived within 15 minutes of schedule. Median arrival delay -7 min; the worst 10% ran +45 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,024 | 80% |
| 16-30 min | 89 | 7% |
| 31-60 min | 73 | 6% |
| 61-120 min | 60 | 5% |
| 2+ hrs | 33 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 121 | 66% | +24 min |
| 2025-08 | 109 | 77% | +4 min |
| 2025-09 | 94 | 90% | -9 min |
| 2025-10 | 119 | 84% | -1 min |
| 2025-11 | 114 | 86% | -3 min |
| 2025-12 | 121 | 79% | +5 min |
| 2026-01 | 95 | 93% | -10 min |
| 2026-02 | 83 | 84% | +1 min |
| 2026-03 | 92 | 79% | +14 min |
| 2026-04 | 91 | 85% | +1 min |
| 2026-05 | 120 | 73% | +9 min |
| 2026-06 | 120 | 72% | +19 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 184 | 79% |
| Tue | 182 | 85% |
| Wed | 181 | 82% |
| Thu | 184 | 81% |
| Fri | 185 | 84% |
| Sat | 180 | 78% |
| Sun | 183 | 72% |
UA flight numbers on IAH → JAX
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…