Flight OddsUA1012 TUL → IAH
United Airlines · Tulsa, OK to Houston, TX · 20 flights observed, 2026-04-30 to 2026-05-20 · 429 mi
UA1012 covers more than one route in the data window — the stats below are for TUL → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-18 min
90th percentile
+20 min
Cancellation rate
0%
How often is UA1012 on time?
Across 20 flights on TUL → IAH from 2026-04-30 to 2026-05-20, UA1012 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -18 min, and the worst 10% of flights arrived +20 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 | 16 | 80% |
| 16-30 min | 2 | 10% |
| 31-60 min | 1 | 5% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 1 | 100% | -20 min |
| 2026-05 | 19 | 79% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 100% |
| Tue | 3 | 67% |
| Wed | 3 | 100% |
| Thu | 3 | 67% |
| Fri | 3 | 67% |
| Sat | 3 | 67% |
| Sun | 2 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…