Flight OddsBHM → IAH United Airlines
United Airlines · Birmingham, AL to Houston, TX · 1,645 flights, 2025-07-01 to 2026-06-30 · aggregated across 51 flight numbers
On-time arrival
83%
Median delay
-13 min
90th percentile
+38 min
Cancellation rate
1%
How on-time is United Airlines from BHM to IAH?
Across every United Airlines flight number on BHM → IAH (1,645 flights, 2025-07-01 to 2026-06-30), 83% arrived within 15 minutes of schedule. Median arrival delay -13 min; the worst 10% ran +38 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,340 | 83% |
| 16-30 min | 87 | 5% |
| 31-60 min | 76 | 5% |
| 61-120 min | 67 | 4% |
| 2+ hrs | 47 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 155 | 78% | +6 min |
| 2025-08 | 157 | 79% | +5 min |
| 2025-09 | 143 | 92% | -11 min |
| 2025-10 | 142 | 86% | -3 min |
| 2025-11 | 135 | 83% | -5 min |
| 2025-12 | 136 | 82% | -3 min |
| 2026-01 | 115 | 82% | -1 min |
| 2026-02 | 118 | 95% | -17 min |
| 2026-03 | 121 | 86% | +5 min |
| 2026-04 | 120 | 84% | +1 min |
| 2026-05 | 146 | 78% | +11 min |
| 2026-06 | 129 | 72% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 247 | 83% |
| Tue | 236 | 83% |
| Wed | 225 | 87% |
| Thu | 242 | 85% |
| Fri | 242 | 74% |
| Sat | 199 | 86% |
| Sun | 226 | 82% |
UA flight numbers on BHM → IAH
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…