Flight
UAL558 13 Sep 2026
UAL558, operated by United Airlines, on 13 Sep 2026: Washington Dulles International (KIAD) to The William B Hartsfield Atlanta International (KATL), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KIAD WASHINGTON DULLES INTERNATIONAL → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 23:06 EDT 12 Sep |
| Last seen | 00:24 EDT |
| Duration | 1h 18m |
| Aircraft | N842UA |
| Max altitude | 38,025 ft |
| Distance tracked | 463 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 05:41 EDT |
| Last seen | 13:16 EDT |
| Duration | 7h 35m |
| Aircraft | N842UA |
| Max altitude | 35,000 ft |
| Distance tracked | 821 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +59 min |
| Worst delay | +330 min |
In the last 30 days UAL558 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +59 min and a worst delay of +330 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.