Flight
UAL1587 21 Apr 2026
UAL1587, operated by United Airlines, on 21 Apr 2026, 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | ? → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 20:30 CDT 20 Apr |
| Duration | 1h 29m |
| Aircraft | A0B7B8 |
| Max altitude | 35,000 ft |
Leg 2 of 3
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:14 CDT |
| Last seen | 14:16 MDT |
| Duration | 8h 02m |
| Aircraft | A0B7B8 |
| Max altitude | 34,000 ft |
| Distance tracked | 749 nm |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 22:22Z |
| Last seen | 23:58Z |
| Duration | 1h 35m |
| Aircraft | A0B88A |
| Max altitude | 30,975 ft |
Punctuality, last 30 days
| Flights | 14 |
| On time | 5 (36%) |
| Average delay | -80 min |
| Worst delay | +42 min |
In the last 30 days UAL1587 departed on time (within 15 minutes) on 5 of 14 flights (36%), with an average departure delay of -80 min and a worst delay of +42 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.