Flight
DAL51 11 Feb 2026
DAL51, operated by Delta Air Lines, on 11 Feb 2026: Heathrow (EGLL) to Salt Lake City International (KSLC). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | EGLL HEATHROW → KSLC SALT LAKE CITY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:48 GMT |
| Last seen | 13:58 MST |
| Duration | 10h 09m |
| Aircraft | N851NW |
| Max altitude | 40,025 ft |
| Distance tracked | 4,217 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +18 min |
| Worst delay | +24 min |
In the last 30 days DAL51 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +18 min and a worst delay of +24 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.