Flight
UAL2166 26 Jan 2026
UAL2166, operated by United Airlines, on 26 Jan 2026: Du Page (KDPA) to San Francisco International (KSFO). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KDPA DU PAGE → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:00 CST 25 Jan |
| Last seen | 20:08 PST 25 Jan |
| Duration | 4h 08m |
| Aircraft | A12A7B |
| Max altitude | 36,000 ft |
| Distance tracked | 1,585 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +34 min |
| Worst delay | +97 min |
In the last 30 days UAL2166 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +34 min and a worst delay of +97 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.