Flight
UAL2001 18 Apr 2026
UAL2001, operated by United Airlines, on 18 Apr 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | ? → KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 01:27Z |
| Last seen | 03:18 EDT |
| Duration | 5h 50m |
| Aircraft | N37531 |
| Max altitude | 38,300 ft |
| Distance tracked | 2,344 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:18 EDT |
| Last seen | 16:58 PDT |
| Duration | 12h 39m |
| Aircraft | N37531 |
| Max altitude | 37,000 ft |
| Distance tracked | 2,344 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +22 min |
| Worst delay | +36 min |
In the last 30 days UAL2001 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +22 min and a worst delay of +36 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.