Flight
DAL2921 29 Sep 2026
DAL2921, operated by Delta Air Lines, on 29 Sep 2026: Salt Lake City International (KSLC) to Seattle Tacoma International (KSEA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KSLC SALT LAKE CITY INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed, departure delayed +39 min |
| Scheduled departure | 13:30 MDT |
| Actual departure | 14:09 MDT delayed +39 min |
| Actual arrival | 14:49 PDT |
| Duration | 1h 40m |
| Aircraft | N539DN A21N |
| Max altitude | 32,050 ft |
| Distance tracked | 597 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +19 min |
| Worst delay | +39 min |
In the last 30 days DAL2921 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +19 min and a worst delay of +39 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.