Flight
DAL8839 12 Feb 2026
DAL8839, operated by Delta Air Lines, on 12 Feb 2026: Salt Lake City International (KSLC) to Phoenix Sky Harbor International (KPHX), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSLC SALT LAKE CITY INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:29 MST 11 Feb |
| Last seen | 20:00 MST 11 Feb |
| Duration | 1h 30m |
| Aircraft | N663DN |
| Max altitude | 41,000 ft |
| Distance tracked | 441 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 23:05 MST 11 Feb |
| Last seen | 03:12 MST |
| Duration | 4h 06m |
| Aircraft | N663DN |
| Max altitude | 36,000 ft |
| Distance tracked | 522 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +25 min |
| Worst delay | +96 min |
In the last 30 days DAL8839 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +25 min and a worst delay of +96 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.