Flight profile · United Airlines
UA2115
Newark (EWR) to San Francisco (SFO) · scheduled 6:00 AM – 9:34 AM
How UA2115 performs
464 operations, 2025-03-06 to 2026-06-30.
UA2115 arrived on time 85.0% of the time, against 72.9% for all EWR → SFO flights — this specific departure is 12.1 percentage points better than the route as a whole. Against United Airlines’s own flights on this route it is 12.6 points better.
Source: US DOT Bureau of Transportation Statistics · 464 operations between 2025-03-06 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| UA2115 | 85.0% | 1.94% | -10 min | 4.6% | 464 |
| 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 · 2025-03-06 to 2026-06-30
Other routes UA2115 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 |
|---|---|---|---|
| SFO→BUR San Francisco to Burbank | 2026-03-29 – 2026-06-30 | 94 | 79.8% |
| SFO→PHX San Francisco to Phoenix | 2025-10-26 – 2026-01-05 | 72 | — |
| SFO→PDX San Francisco to Portland | 2025-03-06 – 2025-09-24 | 82 | — |
| SFO→MSY San Francisco to New Orleans | 2025-06-26 – 2025-08-18 | 54 | — |
| LAS→SFO Las Vegas to San Francisco | 2025-02-13 – 2025-03-05 | 21 | — |
| ORD→EWR Chicago to Newark | 2024-12-19 – 2025-02-12 | 56 | — |
| SFO→ORD San Francisco to Chicago | 2024-12-03 – 2025-01-06 | 35 | — |
| ORD→MSP Chicago to Minneapolis | 2024-12-03 – 2024-12-17 | 15 | — |
| DEN→RNO Denver to Reno | 2023-09-05 – 2024-12-02 | 416 | 73.1% |
| EWR→RDU Newark to Raleigh–Durham | 2024-10-01 – 2024-10-26 | 26 | — |
| PHL→DEN Philadelphia to Denver | 2024-08-19 – 2024-09-25 | 38 | — |
| RNO→ORD Reno to Chicago | 2023-07-01 – 2024-08-18 | 131 | 83.2% |
| MKE→DEN Milwaukee to Denver | 2024-07-01 – 2024-08-18 | 49 | — |
| PIT→DEN Pittsburgh to Denver | 2024-03-31 – 2024-05-01 | 32 | — |
| RDU→DEN Raleigh–Durham to Denver | 2023-10-01 – 2023-12-31 | 39 | — |
| TPA→DEN Tampa to Denver | 2023-10-29 – 2023-11-27 | 29 | — |
Because the same number has served different journeys, the statistics above describe only the route UA2115 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 464 records of UA2115 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.