Flight
UAL648 26 Dec 2025
UAL648, operated by United Airlines, on 26 Dec 2025: Newark Liberty International (KEWR) to San Francisco International (KSFO), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:01 EST 25 Dec |
| Last seen | 09:16 PST |
| Duration | 17h 14m |
| Aircraft | N19141 |
| Max altitude | 34,000 ft |
| Distance tracked | 2,223 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:38 EST |
| Last seen | 15:58 PST |
| Duration | 6h 19m |
| Aircraft | N14120 |
| Max altitude | 38,025 ft |
| Distance tracked | 2,223 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +37 min |
| Worst delay | +101 min |
In the last 30 days UAL648 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +37 min and a worst delay of +101 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.