Flight
DAL1147 1 Oct 2026
DAL1147, operated by Delta Air Lines, on 1 Oct 2026: The William B Hartsfield Atlanta International (KATL) to Chicago Ohare International (KORD), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed, departed on time (+14 min) |
| Scheduled departure | 09:10 EDT |
| Actual departure | 09:24 EDT on time |
| Actual arrival | 09:51 CDT |
| Duration | 1h 27m |
| Aircraft | N824DN B739 |
| Max altitude | 34,000 ft |
| Distance tracked | 527 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KORD CHICAGO OHARE INTERNATIONAL → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed, departure delayed +20 min |
| Scheduled departure | 11:29 CDT |
| Actual departure | 11:49 CDT delayed +20 min |
| Actual arrival | 14:13 EDT |
| Duration | 1h 24m |
| Aircraft | N824DN B739 |
| Max altitude | 35,000 ft |
| Distance tracked | 527 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 4 (29%) |
| Average delay | +37 min |
| Worst delay | +159 min |
In the last 30 days DAL1147 departed on time (within 15 minutes) on 4 of 14 flights (29%), with an average departure delay of +37 min and a worst delay of +159 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.