Flight profile · United Airlines
UA1715
Denver (DEN) to Newark (EWR) · scheduled 3:45 PM – 9:29 PM
How UA1715 performs
915 operations, 2023-09-05 to 2026-06-30.
UA1715 arrived on time 66.1% of the time, against 75.4% for all DEN → EWR flights — this specific departure is 9.3 percentage points worse than the route as a whole. Against United Airlines’s own flights on this route it is 9.3 points worse.
Source: US DOT Bureau of Transportation Statistics · 915 operations between 2023-09-05 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA1715 | 66.1% | 1.42% | -4 min | 17.4% | 915 |
| United Airlines on DEN → EWR | 75.4% | 2.11% | -6 min | 10.7% | 9,570 |
| All DEN → EWR flights | 75.4% | 2.11% | -6 min | 10.7% | 9,570 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-09-05 to 2026-06-30
By day of week
Does UA1715 run worse on particular days?
Saturday is historically the most reliable day and Sunday the least, a gap of 12.7 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-09-05 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Other routes UA1715 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 |
|---|---|---|---|
| SAN→DEN San Diego to Denver | 2026-06-25 – 2026-06-30 | 6 | — |
| SEA→DEN Seattle to Denver | 2026-05-21 – 2026-06-24 | 35 | — |
| LAS→DEN Las Vegas to Denver | 2025-08-19 – 2025-10-25 | 45 | — |
| IAD→CLT Washington to Charlotte | 2025-03-29 – 2025-03-29 | 1 | — |
| IAD→LAX Washington to Los Angeles | 2025-02-13 – 2025-03-05 | 21 | — |
| PHX→DEN Phoenix to Denver | 2024-12-19 – 2025-02-12 | 56 | — |
| SMF→DEN Sacramento to Denver | 2024-09-26 – 2024-10-26 | 31 | — |
| SAT→DEN San Antonio to Denver | 2023-07-01 – 2024-08-18 | 375 | 89.8% |
Because the same number has served different journeys, the statistics above describe only the route UA1715 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 915 records of UA1715 operating DEN → EWR, 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.