Flight profile · United Airlines
UA1700
Los Angeles (LAX) to Newark (EWR) · scheduled 4:30 PM – 1:00 AM
How UA1700 performs
870 operations, 2023-07-01 to 2026-06-29.
Source: US DOT Bureau of Transportation Statistics · 870 operations between 2023-07-01 to 2026-06-29
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA1700 | 79.7% | 2.07% | -16 min | 11.0% | 870 |
| United Airlines on LAX → EWR | 79.2% | 1.93% | -10 min | 8.9% | 9,922 |
| All LAX → EWR flights | 79.8% | 1.84% | -10 min | 8.3% | 15,883 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-29
By day of week
Does UA1700 run worse on particular days?
Tuesday is historically the most reliable day and Sunday the least, a gap of 11.3 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-29 · Days with fewer than 120 operations are not scored.
Other routes UA1700 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 |
|---|---|---|---|
| ORF→ORD Norfolk to Chicago | 2026-01-06 – 2026-02-11 | 37 | — |
| SFO→ONT San Francisco to Ontario | 2024-05-26 – 2024-05-26 | 1 | — |
| MKE→DEN Milwaukee to Denver | 2024-01-10 – 2024-02-14 | 36 | — |
| MSY→IAH New Orleans to Houston | 2024-01-09 – 2024-01-09 | 1 | — |
| ORD→MSP Chicago to Minneapolis | 2024-01-01 – 2024-01-08 | 5 | — |
| IAH→LAX Houston to Los Angeles | 2024-01-02 – 2024-01-02 | 1 | — |
| PHL→ORD Philadelphia to Chicago | 2023-12-21 – 2023-12-31 | 10 | — |
| ORD→PHL Chicago to Philadelphia | 2023-12-21 – 2023-12-31 | 9 | — |
| PDX→ORD Portland to Chicago | 2023-11-28 – 2023-12-20 | 23 | — |
| IAH→EWR Houston to Newark | 2023-08-10 – 2023-08-10 | 1 | — |
Because the same number has served different journeys, the statistics above describe only the route UA1700 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 870 records of UA1700 operating LAX → 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.