Flight profile · United Airlines
UA701
Houston (IAH) to San Juan (SJU) · scheduled 3:05 PM – 8:38 PM
How UA701 performs
816 operations, 2023-10-29 to 2026-06-30.
UA701 arrived on time 85.1% of the time, against 80.0% for all IAH → SJU flights — this specific departure is 5.1 percentage points better than the route as a whole. Against United Airlines’s own flights on this route it is 4.5 points better.
Source: US DOT Bureau of Transportation Statistics · 816 operations between 2023-10-29 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA701 | 85.1% | 0.61% | -13 min | 6.7% | 816 |
| 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 · 2023-10-29 to 2026-06-30
Other routes UA701 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| DEN→MSO Denver to Missoula | 2024-08-19 – 2024-09-25 | 38 | — |
| DEN→GTF Denver to Great Falls | 2024-06-01 – 2024-06-26 | 26 | — |
| DEN→CVG Denver to Cincinnati / Covington | 2024-05-02 – 2024-05-22 | 21 | — |
| DEN→MEM Denver to Memphis | 2024-03-31 – 2024-05-01 | 32 | — |
| SEA→IAD Seattle to Washington | 2023-09-29 – 2023-10-28 | 30 | — |
| IAD→IND Washington to Indianapolis | 2023-09-29 – 2023-09-30 | 2 | — |
| MSY→EWR New Orleans to Newark | 2023-09-05 – 2023-09-28 | 24 | — |
| DEN→BTV Denver to Burlington | 2023-07-01 – 2023-09-04 | 66 | — |
Because the same number has served different journeys, the statistics above describe only the route UA701 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 816 records of UA701 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.