Flight
UAL1556 1 Feb 2026
UAL1556, operated by United Airlines, on 1 Feb 2026: Newark Liberty International (KEWR) to Luis Munoz Marin International (TJSJ). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → TJSJ LUIS MUNOZ MARIN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:27 EST |
| Last seen | 15:12 AST |
| Duration | 3h 45m |
| Aircraft | A12F6F |
| Max altitude | 35,000 ft |
| Distance tracked | 1,400 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 1 (12%) |
| Average delay | +22 min |
| Worst delay | +41 min |
In the last 30 days UAL1556 departed on time (within 15 minutes) on 1 of 8 flights (12%), with an average departure delay of +22 min and a worst delay of +41 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.