Flight
UAL1128 4 May 2026
UAL1128, operated by United Airlines, on 4 May 2026: Newark Liberty International (KEWR) to Miami International (KMIA), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → KMIA MIAMI INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:00 EDT 3 May |
| Last seen | 22:48 EDT 3 May |
| Duration | 2h 47m |
| Aircraft | N37523 |
| Max altitude | 36,000 ft |
| Distance tracked | 945 nm |
Leg 2 of 3
PlaneTrack receiver network| Route | KMIA MIAMI INTERNATIONAL → KEWR NEWARK LIBERTY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:40 EDT |
| Last seen | 15:54 EDT |
| Duration | 8h 14m |
| Aircraft | N37523 |
| Max altitude | 37,000 ft |
| Distance tracked | 945 nm |
Leg 3 of 3partial
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 19:37 EDT |
| Aircraft | N39461 |
| Max altitude | 7,800 ft |
Punctuality, last 30 days
| Flights | 14 |
| On time | 4 (29%) |
| Average delay | -52 min |
| Worst delay | +174 min |
In the last 30 days UAL1128 departed on time (within 15 minutes) on 4 of 14 flights (29%), with an average departure delay of -52 min and a worst delay of +174 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.