Flight OddsUA6144 STL → IAH
United Airlines · St. Louis, MO to Houston, TX · 11 flights observed, 2025-08-20 to 2025-09-24 · 667 mi
UA6144 covers more than one route in the data window — the stats below are for STL → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
100%
Median delay
-22 min
90th percentile
-12 min
Cancellation rate
0%
How often is UA6144 on time?
Across 11 flights on STL → IAH from 2025-08-20 to 2025-09-24, UA6144 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -22 min, and the worst 10% of flights arrived -12 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 | 11 | 100% |
| 16-30 min | 0 | 0% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 4 | 100% | -13 min |
| 2025-09 | 7 | 100% | -24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | 6 | 100% |
| Thu | 5 | 100% |
| Fri | No data | — |
| Sat | No data | — |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…