Flight
DAL509 20 Jul 2026
DAL509, operated by Delta Air Lines, on 20 Jul 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | ? → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 20:42 PDT 19 Jul |
| Duration | 3h 42m |
| Aircraft | N838DN |
| Max altitude | 36,000 ft |
| Distance tracked | 1,802 nm |
Punctuality, last 30 days
| Flights | 13 |
| On time | 11 (85%) |
| Average delay | -213 min |
| Worst delay | +23 min |
In the last 30 days DAL509 departed on time (within 15 minutes) on 11 of 13 flights (85%), with an average departure delay of -213 min and a worst delay of +23 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.