Flight OddsUA4893 HSV → IAH
United Airlines · Huntsville, AL to Houston, TX · 107 flights observed, 2026-02-12 to 2026-06-30 · 595 mi
UA4893 covers more than one route in the data window — the stats below are for HSV → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
71%
Median delay
-8 min
90th percentile
+147 min
Cancellation rate
3%
How often is UA4893 on time?
Across 107 flights on HSV → IAH from 2026-02-12 to 2026-06-30, UA4893 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +147 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 74 | 71% |
| 16-30 min | 4 | 4% |
| 31-60 min | 9 | 9% |
| 61-120 min | 5 | 5% |
| 2+ hrs | 12 | 12% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 17 | 88% | +42 min |
| 2026-03 | 27 | 78% | +42 min |
| 2026-04 | 1 | 0% | +56 min |
| 2026-05 | 31 | 65% | +70 min |
| 2026-06 | 28 | 64% | +25 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 15 | 53% |
| Tue | 15 | 87% |
| Wed | 14 | 64% |
| Thu | 16 | 69% |
| Fri | 15 | 67% |
| Sat | 14 | 79% |
| Sun | 15 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…