Flight
UAL663 13 Jul 2026
UAL663, operated by United Airlines, on 13 Jul 2026, 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 19:46 MDT 12 Jul |
| Last seen | 03:34Z |
| Duration | 1h 47m |
| Aircraft | N33209 |
| Max altitude | 34,000 ft |
Leg 2 of 3estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 12:13Z |
| Last seen | 18:02Z |
| Duration | 5h 48m |
| Aircraft | N33209 |
| Max altitude | 35,000 ft |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 20:03Z |
| Last seen | 23:30Z |
| Duration | 3h 26m |
| Aircraft | N37542 |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 8 |
| On time | 0 (0%) |
| Average delay | +68 min |
| Worst delay | +181 min |
In the last 30 days UAL663 departed on time (within 15 minutes) on 0 of 8 flights (0%), with an average departure delay of +68 min and a worst delay of +181 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.