Flight profile · United Airlines
UA2328
Newark (EWR) to San Francisco (SFO) · scheduled 3:00 PM – 6:13 PM
How UA2328 performs
426 operations, 2025-05-01 to 2026-06-30.
UA2328 arrived on time 69.5% of the time, against 72.9% for all EWR → SFO flights — this specific departure is 3.5 percentage points worse than the route as a whole. Against United Airlines’s own flights on this route it is 3.0 points worse.
Source: US DOT Bureau of Transportation Statistics · 426 operations between 2025-05-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA2328 | 69.5% | 1.64% | -2 min | 15.3% | 426 |
| United Airlines on EWR → SFO | 72.5% | 2.10% | -5 min | 11.9% | 10,552 |
| All EWR → SFO flights | 72.9% | 2.03% | -6 min | 11.5% | 12,686 |
Source: FlyerIntel analysis of US DOT BTS data · 2025-05-01 to 2026-06-30
Other routes UA2328 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 |
|---|---|---|---|
| RSW→EWR Fort Myers to Newark | 2023-09-05 – 2026-05-19 | 194 | 86.6% |
| SFO→RNO San Francisco to Reno | 2026-04-01 – 2026-05-19 | 37 | — |
| JAX→EWR Jacksonville to Newark | 2024-10-27 – 2025-06-25 | 195 | 84.8% |
| SFO→EUG San Francisco to Eugene | 2025-05-01 – 2025-05-21 | 21 | — |
| EWR→BOS Newark to Boston | 2025-03-06 – 2025-03-29 | 24 | — |
| SFO→SLC San Francisco to Salt Lake City | 2024-09-26 – 2024-10-26 | 31 | — |
| LAX→TPA Los Angeles to Tampa | 2024-08-19 – 2024-09-25 | 38 | — |
| LAX→HNL Los Angeles to Honolulu | 2024-06-27 – 2024-08-18 | 53 | — |
| IAD→SAN Washington to San Diego | 2024-06-01 – 2024-06-26 | 26 | — |
| MFR→DEN Medford to Denver | 2024-05-02 – 2024-05-22 | 21 | — |
| MEM→DEN Memphis to Denver | 2024-03-31 – 2024-05-01 | 32 | — |
| DEN→FLL Denver to Fort Lauderdale | 2024-02-15 – 2024-03-29 | 29 | — |
| PHX→DEN Phoenix to Denver | 2024-03-07 – 2024-03-09 | 3 | — |
| SLC→DEN Salt Lake City to Denver | 2024-02-15 – 2024-03-04 | 12 | — |
| GJT→DEN Grand Junction to Denver | 2024-01-09 – 2024-02-14 | 37 | — |
| EWR→MSN Newark to Madison | 2023-07-02 – 2023-11-27 | 81 | — |
| CLE→EWR Cleveland to Newark | 2023-07-02 – 2023-07-30 | 5 | — |
Because the same number has served different journeys, the statistics above describe only the route UA2328 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 426 records of UA2328 operating EWR → SFO, 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.