Flight
DAL531 3 Feb 2026
DAL531, operated by Delta Air Lines, on 3 Feb 2026: The William B Hartsfield Atlanta International (KATL) to San Francisco International (KSFO). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:28 EST |
| Last seen | 12:20 PST |
| Duration | 4h 51m |
| Aircraft | N178DN |
| Max altitude | 34,025 ft |
| Distance tracked | 1,854 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 3 (38%) |
| Average delay | +31 min |
| Worst delay | +70 min |
In the last 30 days DAL531 departed on time (within 15 minutes) on 3 of 8 flights (38%), with an average departure delay of +31 min and a worst delay of +70 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.