Flight OddsUA6230 MCI → IAH
United Airlines · Kansas City, MO to Houston, TX · 61 flights observed, 2026-02-13 to 2026-05-03 · 643 mi
UA6230 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
92%
Median delay
-21 min
90th percentile
+6 min
Cancellation rate
0%
How often is UA6230 on time?
Across 61 flights on MCI → IAH from 2026-02-13 to 2026-05-03, UA6230 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -21 min, and the worst 10% of flights arrived +6 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 | 56 | 92% |
| 16-30 min | 2 | 3% |
| 31-60 min | 1 | 2% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 13 | 100% | -19 min |
| 2026-03 | 21 | 90% | -13 min |
| 2026-04 | 25 | 92% | -19 min |
| 2026-05 | 2 | 50% | +107 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 91% |
| Tue | 8 | 88% |
| Wed | 8 | 100% |
| Thu | 10 | 90% |
| Fri | 12 | 92% |
| Sat | No data | — |
| Sun | 12 | 92% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…