Flight
UAL1498 21 Feb 2026
UAL1498, operated by United Airlines, on 21 Feb 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | Route not recorded |
| Status | Partial record (receiver network) |
| First seen airborne | 00:00Z |
| Aircraft | N4901U |
| Max altitude | 36,025 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:39 PST |
| Last seen | 15:32 PST |
| Duration | 1h 52m |
| Aircraft | N481UA |
| Max altitude | 34,050 ft |
| Distance tracked | 590 nm |
Punctuality, last 30 days
| Flights | 16 |
| On time | 5 (31%) |
| Average delay | +14 min |
| Worst delay | +58 min |
In the last 30 days UAL1498 departed on time (within 15 minutes) on 5 of 16 flights (31%), with an average departure delay of +14 min and a worst delay of +58 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.