Flight OddsUA4051 MAF → IAH
United Airlines · Midland/Odessa, TX to Houston, TX · 70 flights observed, 2025-10-26 to 2026-01-05 · 429 mi
UA4051 covers more than one route in the data window — the stats below are for MAF → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-12 min
90th percentile
+25 min
Cancellation rate
0%
How often is UA4051 on time?
Across 70 flights on MAF → IAH from 2025-10-26 to 2026-01-05, UA4051 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +25 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 | 58 | 83% |
| 16-30 min | 6 | 9% |
| 31-60 min | 2 | 3% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 3 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 83% | -3 min |
| 2025-11 | 28 | 82% | +4 min |
| 2025-12 | 31 | 81% | +6 min |
| 2026-01 | 5 | 100% | -10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 64% |
| Tue | 10 | 70% |
| Wed | 10 | 80% |
| Thu | 10 | 90% |
| Fri | 10 | 80% |
| Sat | 8 | 100% |
| Sun | 11 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…