Flight
UAL686 10 May 2026
UAL686, operated by United Airlines, on 10 May 2026: San Francisco International (KSFO) to George Bush Intcntl Houston (KIAH), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 07:32 PDT |
| Last seen | 12:50 CDT |
| Duration | 3h 17m |
| Aircraft | N77552 |
| Max altitude | 35,000 ft |
| Distance tracked | 1,418 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KLGA LA GUARDIA |
| Status | Completed (receiver network) |
| First seen airborne | 15:18 CDT |
| Last seen | 19:42 EDT |
| Duration | 3h 23m |
| Aircraft | A12797 |
| Max altitude | 37,000 ft |
| Distance tracked | 1,229 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +23 min |
| Worst delay | +61 min |
In the last 30 days UAL686 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +23 min and a worst delay of +61 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.