Flight
UAL1784 29 Aug 2026
UAL1784, operated by United Airlines, on 29 Aug 2026: Newark Liberty International (KEWR) to Washington Dulles International (KIAD), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → KIAD WASHINGTON DULLES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 22:06 EDT 28 Aug |
| Last seen | 23:02 EDT 28 Aug |
| Duration | 0h 55m |
| Aircraft | A2BC5A |
| Max altitude | 20,025 ft |
| Distance tracked | 184 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KIAD WASHINGTON DULLES INTERNATIONAL → KEWR NEWARK LIBERTY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:29 EDT |
| Last seen | 17:54 EDT |
| Duration | 9h 24m |
| Aircraft | A2BC5A |
| Max altitude | 37,025 ft |
| Distance tracked | 184 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 4 (29%) |
| Average delay | +39 min |
| Worst delay | +134 min |
In the last 30 days UAL1784 departed on time (within 15 minutes) on 4 of 14 flights (29%), with an average departure delay of +39 min and a worst delay of +134 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.