Flight
DAL539 1 Feb 2026
DAL539, operated by Delta Air Lines, on 1 Feb 2026: The William B Hartsfield Atlanta International (KATL) to Portland International (KPDX). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KPDX PORTLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:20 EST |
| Last seen | 10:42 PST |
| Duration | 5h 21m |
| Aircraft | A79DC4 |
| Max altitude | 36,050 ft |
| Distance tracked | 1,883 nm |
Punctuality, last 30 days
| Flights | 16 |
| On time | 10 (62%) |
| Average delay | +17 min |
| Worst delay | +54 min |
In the last 30 days DAL539 departed on time (within 15 minutes) on 10 of 16 flights (62%), with an average departure delay of +17 min and a worst delay of +54 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.