Flight OddsUA4233 CRP → IAH
United Airlines · Corpus Christi, TX to Houston, TX · 43 flights observed, 2025-12-18 to 2026-03-28 · 201 mi
UA4233 covers more than one route in the data window — the stats below are for CRP → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
-7 min
90th percentile
+99 min
Cancellation rate
2%
How often is UA4233 on time?
Across 43 flights on CRP → IAH from 2025-12-18 to 2026-03-28, UA4233 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +99 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 | 32 | 78% |
| 16-30 min | 2 | 5% |
| 31-60 min | 1 | 2% |
| 61-120 min | 2 | 5% |
| 2+ hrs | 4 | 10% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 14 | 93% | +6 min |
| 2026-01 | 5 | 100% | -13 min |
| 2026-03 | 22 | 64% | +35 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 100% |
| Tue | 5 | 40% |
| Wed | 4 | 100% |
| Thu | 7 | 71% |
| Fri | 7 | 86% |
| Sat | 7 | 86% |
| Sun | 6 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…