Flight
UAL3938 5 Apr 2026
UAL3938, operated by United Airlines, on 5 Apr 2026: George Bush Intcntl Houston (KIAH) to Trenton Mercer (KTTN). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KTTN TRENTON MERCER |
| Status | Completed (receiver network) |
| First seen airborne | 06:18 CDT |
| Last seen | 15:52 EDT |
| Duration | 8h 33m |
| Aircraft | A449A8 |
| Max altitude | 39,000 ft |
| Distance tracked | 1,178 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 0 (0%) |
| Average delay | +93 min |
| Worst delay | +144 min |
In the last 30 days UAL3938 departed on time (within 15 minutes) on 0 of 3 flights (0%), with an average departure delay of +93 min and a worst delay of +144 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.