Flight
AAL851 7 Feb 2026
AAL851, operated by American Airlines, on 7 Feb 2026: Seattle Tacoma International (KSEA) to Chicago Ohare International (KORD). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:03 PST |
| Last seen | 13:46 CST |
| Duration | 3h 42m |
| Aircraft | N876NN |
| Max altitude | 37,025 ft |
| Distance tracked | 1,491 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +49 min |
| Worst delay | +123 min |
In the last 30 days AAL851 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +49 min and a worst delay of +123 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.