Flight
UAL668 25 Sep 2026
UAL668, operated by United Airlines, on 25 Sep 2026: Luis Munoz Marin International (TJSJ) to George Bush Intcntl Houston (KIAH). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | TJSJ LUIS MUNOZ MARIN INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed, departure delayed +30 min |
| Scheduled departure | 14:55 AST |
| Actual departure | 15:25 AST delayed +30 min |
| Actual arrival | 18:38 CDT |
| Duration | 4h 13m |
| Aircraft | N37549 B39M |
| Max altitude | 36,000 ft |
| Distance tracked | 1,742 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +18 min |
| Worst delay | +30 min |
In the last 30 days UAL668 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +18 min and a worst delay of +30 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.