Flight OddsUA4280 IAH → LBB
United Airlines · Houston, TX to Lubbock, TX · 133 flights observed, 2025-07-02 to 2026-06-29 · 457 mi
UA4280 covers more than one route in the data window — the stats below are for IAH → LBB, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
82%
Median delay
-13 min
90th percentile
+39 min
Cancellation rate
2%
How often is UA4280 on time?
Across 133 flights on IAH → LBB from 2025-07-02 to 2026-06-29, UA4280 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +39 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 106 | 82% |
| 16-30 min | 4 | 3% |
| 31-60 min | 9 | 7% |
| 61-120 min | 7 | 5% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 21 | 62% | +18 min |
| 2025-08 | 18 | 83% | -1 min |
| 2025-09 | 16 | 94% | -12 min |
| 2025-10 | 16 | 100% | -11 min |
| 2025-11 | 18 | 78% | +3 min |
| 2025-12 | 17 | 82% | 0 min |
| 2026-04 | 1 | 100% | -2 min |
| 2026-05 | 17 | 76% | -6 min |
| 2026-06 | 5 | 100% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 27 | 81% |
| Tue | 4 | 100% |
| Wed | 17 | 76% |
| Thu | 28 | 93% |
| Fri | 25 | 76% |
| Sat | 6 | 83% |
| Sun | 22 | 77% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…