Flight
UAL1229 1 Sep 2026
UAL1229, operated by United Airlines, on 1 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 2estimated
PlaneTrack receiver network| Route | KDTW DETROIT METRO WAYNE CO → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:00 EDT 31 Aug |
| Last seen | 21:32 PDT 31 Aug |
| Duration | 4h 31m |
| Aircraft | N474UA |
| Max altitude | 32,050 ft |
| Distance tracked | 1,802 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 15:44Z |
| Last seen | 21:18Z |
| Duration | 5h 33m |
| Aircraft | N37549 |
| Max altitude | 37,025 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +15 min |
| Worst delay | +41 min |
In the last 30 days UAL1229 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +15 min and a worst delay of +41 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.