Flight OddsUA4306 IAH → LBB
United Airlines · Houston, TX to Lubbock, TX · 151 flights observed, 2025-10-26 to 2026-06-30 · 457 mi
UA4306 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
84%
Median delay
-9 min
90th percentile
+50 min
Cancellation rate
2%
How often is UA4306 on time?
Across 151 flights on IAH → LBB from 2025-10-26 to 2026-06-30, UA4306 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +50 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 | 124 | 84% |
| 16-30 min | 3 | 2% |
| 31-60 min | 9 | 6% |
| 61-120 min | 6 | 4% |
| 2+ hrs | 6 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 83% | +5 min |
| 2025-11 | 29 | 93% | -6 min |
| 2025-12 | 1 | 100% | -14 min |
| 2026-03 | 25 | 80% | +39 min |
| 2026-04 | 30 | 87% | -5 min |
| 2026-05 | 28 | 86% | +33 min |
| 2026-06 | 29 | 72% | +21 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 95% |
| Tue | 22 | 95% |
| Wed | 20 | 90% |
| Thu | 21 | 86% |
| Fri | 21 | 76% |
| Sat | 19 | 63% |
| Sun | 23 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…