Flight
DAL1643 7 Feb 2026
DAL1643, operated by Delta Air Lines, on 7 Feb 2026: San Francisco International (KSFO) to The William B Hartsfield Atlanta International (KATL). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 22:52 PST 6 Feb |
| Last seen | 06:26 EST |
| Duration | 4h 33m |
| Aircraft | N6709 |
| Max altitude | 37,000 ft |
| Distance tracked | 1,854 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 6 (43%) |
| Average delay | +37 min |
| Worst delay | +104 min |
In the last 30 days DAL1643 departed on time (within 15 minutes) on 6 of 14 flights (43%), with an average departure delay of +37 min and a worst delay of +104 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.