Flight
DAL751 21 Jan 2026
DAL751, operated by Delta Air Lines, on 21 Jan 2026: La Guardia (KLGA) to Denver International (KDEN), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3
PlaneTrack receiver network| Route | KLGA LA GUARDIA → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:43 EST |
| Last seen | 10:02 MST |
| Duration | 4h 18m |
| Aircraft | N311DU |
| Max altitude | 38,025 ft |
| Distance tracked | 1,403 nm |
Leg 2 of 3
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KLGA LA GUARDIA |
| Status | Completed (receiver network) |
| First seen airborne | 11:27 MST |
| Last seen | 16:38 EST |
| Duration | 3h 10m |
| Aircraft | N311DU |
| Max altitude | 35,000 ft |
| Distance tracked | 1,403 nm |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 23:01Z |
| Last seen | 23:32Z |
| Duration | 0h 30m |
| Aircraft | N311DU |
Punctuality, last 30 days
| Flights | 16 |
| On time | 5 (31%) |
| Average delay | +24 min |
| Worst delay | +113 min |
In the last 30 days DAL751 departed on time (within 15 minutes) on 5 of 16 flights (31%), with an average departure delay of +24 min and a worst delay of +113 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.