Flight
UAL1558 17 Sep 2026
UAL1558, operated by United Airlines, on 17 Sep 2026: Newark Liberty International (KEWR) to San Francisco International (KSFO). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:41 EDT 16 Sep |
| Last seen | 23:28 PDT 16 Sep |
| Duration | 5h 46m |
| Aircraft | N17133 |
| Max altitude | 38,025 ft |
| Distance tracked | 2,223 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +70 min |
| Worst delay | +209 min |
In the last 30 days UAL1558 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +70 min and a worst delay of +209 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.