United Airlines · Hattiesburg/Laurel, MS to Houston, TX · 60 flights observed, 2025-07-01 to 2026-06-29 · 372 mi
UA5136 covers more than one route in the data window — the stats below are for PIB → IAH, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA5136 on time?
Across 60 flights on PIB → IAH from 2025-07-01 to 2026-06-29, UA5136 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +56 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 47 | 78% |
| 16-30 min | 5 | 8% |
| 31-60 min | 2 | 3% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 5 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 90% | -11 min |
| 2026-05 | 8 | 88% | +30 min |
| 2026-06 | 21 | 57% | +30 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 10 | 70% |
| Tue | 5 | 80% |
| Wed | 10 | 90% |
| Thu | 11 | 73% |
| Fri | 10 | 60% |
| Sat | 4 | 75% |
| Sun | 10 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…