Flight
DAL1738 21 Jan 2026
DAL1738, operated by Delta Air Lines, on 21 Jan 2026: Phoenix Sky Harbor International (KPHX) to Salt Lake City International (KSLC), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KSLC SALT LAKE CITY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:17 MST 20 Jan |
| Last seen | 19:52 MST 20 Jan |
| Duration | 1h 35m |
| Aircraft | N126DN |
| Max altitude | 32,025 ft |
| Distance tracked | 441 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KSLC SALT LAKE CITY INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:30 MST |
| Last seen | 16:56 MST |
| Duration | 1h 25m |
| Aircraft | N378DN |
| Max altitude | 33,025 ft |
| Distance tracked | 441 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 9 (64%) |
| Average delay | +15 min |
| Worst delay | +41 min |
In the last 30 days DAL1738 departed on time (within 15 minutes) on 9 of 14 flights (64%), with an average departure delay of +15 min and a worst delay of +41 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.