Flight
DAL2851 28 Dec 2025
DAL2851, operated by Delta Air Lines, on 28 Dec 2025: Seattle Tacoma International (KSEA) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:39 PST 27 Dec |
| Last seen | 22:56 MST 27 Dec |
| Duration | 3h 16m |
| Aircraft | N307DU |
| Max altitude | 35,025 ft |
| Distance tracked | 888 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +68 min |
| Worst delay | +157 min |
In the last 30 days DAL2851 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +68 min and a worst delay of +157 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.