Flight
UAL3870 14 Feb 2026
UAL3870, operated by United Airlines, on 14 Feb 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 00:16 CST |
| Aircraft | N4888U |
| Max altitude | 39,050 ft |
Punctuality, last 30 days
| Flights | 3 |
| On time | 1 (33%) |
| Average delay | +47 min |
| Worst delay | +109 min |
In the last 30 days UAL3870 departed on time (within 15 minutes) on 1 of 3 flights (33%), with an average departure delay of +47 min and a worst delay of +109 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.