Flight
UAL1900 18 Sep 2026
UAL1900, operated by United Airlines, on 18 Sep 2026: Seattle Tacoma International (KSEA) to Newark Liberty International (KEWR). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KEWR NEWARK LIBERTY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:30 PDT |
| Last seen | 15:26 EDT |
| Duration | 4h 55m |
| Aircraft | A12753 |
| Max altitude | 37,000 ft |
| Distance tracked | 2,081 nm |
Punctuality, last 30 days
| Flights | 16 |
| On time | 5 (31%) |
| Average delay | +26 min |
| Worst delay | +119 min |
In the last 30 days UAL1900 departed on time (within 15 minutes) on 5 of 16 flights (31%), with an average departure delay of +26 min and a worst delay of +119 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.