Flight
DAL2231 31 Mar 2026
DAL2231, operated by Delta Air Lines, on 31 Mar 2026: Chicago Ohare International (KORD) to Salt Lake City International (KSLC), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KSLC SALT LAKE CITY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:19 CDT |
| Last seen | 04:06 MDT |
| Duration | 4h 47m |
| Aircraft | N106DU |
| Max altitude | 40,025 ft |
| Distance tracked | 1,083 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 11:04Z |
| Last seen | 16:34Z |
| Duration | 5h 29m |
| Aircraft | N106DU |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +43 min |
| Worst delay | +166 min |
In the last 30 days DAL2231 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +43 min and a worst delay of +166 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.