Flight profile · United Airlines
UA1192
Houston (IAH) to San Juan (SJU) · scheduled 10:10 AM – 3:42 PM
How UA1192 performs
1,096 operations, 2023-07-01 to 2026-06-30.
UA1192 arrived on time 78.6% of the time, against 80.0% for all IAH → SJU flights — this specific departure is 1.4 percentage points worse than the route as a whole. Against United Airlines’s own flights on this route it is 2.0 points worse.
Source: US DOT Bureau of Transportation Statistics · 1,096 operations between 2023-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA1192 | 78.6% | 0.73% | -5 min | 4.8% | 1,096 |
| United Airlines on IAH → SJU | 80.6% | 0.78% | -8 min | 6.1% | 2,449 |
| All IAH → SJU flights | 80.0% | 1.01% | -8 min | 6.8% | 2,780 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30
By day of week
Does UA1192 run worse on particular days?
Monday is historically the most reliable day and Saturday the least, a gap of 22.8 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Data and methodology
Calculated by FlyerIntel from 1,096 records of UA1192 operating IAH → SJU, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.