Flight
UAL504 21 Sep 2026
UAL504, operated by United Airlines, on 21 Sep 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KBWI BALTIMORE WASHINGTON INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 20:00 EDT 20 Sep |
| Aircraft | A2B89E |
| Max altitude | 34,000 ft |
| Distance tracked | 25 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 4 (50%) |
| Average delay | +24 min |
| Worst delay | +71 min |
In the last 30 days UAL504 departed on time (within 15 minutes) on 4 of 8 flights (50%), with an average departure delay of +24 min and a worst delay of +71 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.