Flight
DAL1597 4 Jul 2026
DAL1597, operated by Delta Air Lines, on 4 Jul 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 05:39 CDT |
| Last seen | 12:56Z |
| Duration | 2h 17m |
| Aircraft | N127DU |
| Max altitude | 32,000 ft |
Punctuality, last 30 days
| Flights | 8 |
| On time | 7 (88%) |
| Average delay | +11 min |
| Worst delay | +62 min |
In the last 30 days DAL1597 departed on time (within 15 minutes) on 7 of 8 flights (88%), with an average departure delay of +11 min and a worst delay of +62 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.