Flight
DAL1147 14 Apr 2026
DAL1147, operated by Delta Air Lines, on 14 Apr 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
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:22 EDT |
| Last seen | 11:10 CDT |
| Duration | 1h 47m |
| Aircraft | N381DZ |
| Max altitude | 34,050 ft |
| Distance tracked | 527 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:38 CDT |
| Last seen | 15:02 EDT |
| Duration | 1h 23m |
| Aircraft | N381DZ |
| Max altitude | 37,000 ft |
| Distance tracked | 527 nm |
Punctuality, last 30 days
| Flights | 16 |
| On time | 6 (38%) |
| Average delay | +17 min |
| Worst delay | +38 min |
In the last 30 days DAL1147 departed on time (within 15 minutes) on 6 of 16 flights (38%), with an average departure delay of +17 min and a worst delay of +38 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.