Flight
UAL2179 18 Sep 2026
UAL2179, operated by United Airlines, on 18 Sep 2026: Detroit Metro Wayne Co (KDTW) to San Francisco International (KSFO), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KDTW DETROIT METRO WAYNE CO → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:01 EDT 17 Sep |
| Last seen | 23:04 PDT 17 Sep |
| Duration | 5h 02m |
| Aircraft | N79521 |
| Max altitude | 38,000 ft |
| Distance tracked | 1,802 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 06:38Z |
| Last seen | 23:58Z |
| Duration | 17h 19m |
| Aircraft | N76265 |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 14 |
| On time | 2 (14%) |
| Average delay | +40 min |
| Worst delay | +72 min |
In the last 30 days UAL2179 departed on time (within 15 minutes) on 2 of 14 flights (14%), with an average departure delay of +40 min and a worst delay of +72 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.