Flight
DAL2543 26 Sep 2026
DAL2543, operated by Delta Air Lines, on 26 Sep 2026: Denver International (KDEN) to Seattle Tacoma International (KSEA), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed, departure delayed +100 min |
| Scheduled departure | 18:28 MDT 25 Sep |
| Actual departure | 20:08 MDT 25 Sep delayed +100 min |
| Actual arrival | 21:38 PDT 25 Sep |
| Duration | 2h 30m |
| Aircraft | N326DU BCS3 |
| Max altitude | 27,000 ft |
| Distance tracked | 888 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed, departure delayed +36 min |
| Scheduled departure | 13:39 PDT |
| Actual departure | 14:15 PDT delayed +36 min |
| Actual arrival | 17:22 MDT |
| Duration | 2h 07m |
| Aircraft | N308DU BCS3 |
Punctuality, last 30 days
| Flights | 16 |
| On time | 2 (12%) |
| Average delay | +112 min |
| Worst delay | +848 min |
In the last 30 days DAL2543 departed on time (within 15 minutes) on 2 of 16 flights (12%), with an average departure delay of +112 min and a worst delay of +848 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.