Flight
DAL2421 21 Jan 2026
DAL2421, operated by Delta Air Lines, on 21 Jan 2026: Salt Lake City International (KSLC) to Lambert St Louis International (KSTL). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSLC SALT LAKE CITY INTERNATIONAL → KSTL LAMBERT ST LOUIS INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:03 MST |
| Last seen | 13:50 CST |
| Duration | 2h 47m |
| Aircraft | N142DU |
| Max altitude | 37,000 ft |
| Distance tracked | 1,002 nm |
Punctuality, last 30 days
No completed DAL2421 departures with FAA schedule times in the last 30 days.
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.