UA6252 MCI → IAH
United Airlines · Kansas City, MO to Houston, TX · 20 flights observed, 2026-01-08 to 2026-02-09 · 643 mi
UA6252 covers more than one route in the data window — the stats below are for MCI → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
100%
Median delay
-33 min
90th percentile
-10 min
Cancellation rate
5%
How often is UA6252 on time?
Across 20 flights on MCI → IAH from 2026-01-08 to 2026-02-09, UA6252 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -33 min, and the worst 10% of flights arrived -10 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 19 | 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 |
|---|---|---|---|
| 2026-01 | 13 | 100% | -24 min |
| 2026-02 | 6 | 100% | -36 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 100% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 5 | 100% |
| Fri | 5 | 100% |
| Sat | No data | — |
| Sun | 4 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…