Flight
UAL548 4 Jul 2026
UAL548, operated by United Airlines, on 4 Jul 2026: San Francisco International (KSFO) to Lambert St Louis International (KSTL). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KSTL LAMBERT ST LOUIS INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:27 PDT 3 Jul |
| Last seen | 15:00 CDT |
| Duration | 15h 33m |
| Aircraft | N69840 |
| Max altitude | 40,025 ft |
| Distance tracked | 1,504 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 1 (25%) |
| Average delay | +57 min |
| Worst delay | +180 min |
In the last 30 days UAL548 departed on time (within 15 minutes) on 1 of 4 flights (25%), with an average departure delay of +57 min and a worst delay of +180 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.