Flight
DAL840 12 May 2026
DAL840, operated by Delta Air Lines, on 12 May 2026: The William B Hartsfield Atlanta International (KATL) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:44 EDT |
| Last seen | 08:38 MDT |
| Duration | 2h 53m |
| Aircraft | N336DX |
| Max altitude | 34,050 ft |
| Distance tracked | 1,039 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +14 min |
| Worst delay | +25 min |
In the last 30 days DAL840 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +14 min and a worst delay of +25 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.