Flight
DAL1520 21 May 2026
DAL1520, operated by Delta Air Lines, on 21 May 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KAUS AUSTIN BERGSTROM INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 19:00 CDT 20 May |
| Last seen | 00:32Z |
| Duration | 0h 32m |
| Aircraft | N340NB |
| Max altitude | 33,200 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 10:15Z |
| Last seen | 23:58Z |
| Duration | 13h 42m |
| Aircraft | N340NB |
| Max altitude | 38,050 ft |
Punctuality, last 30 days
| Flights | 6 |
| On time | 5 (83%) |
| Average delay | -688 min |
| Worst delay | +18 min |
In the last 30 days DAL1520 departed on time (within 15 minutes) on 5 of 6 flights (83%), with an average departure delay of -688 min and a worst delay of +18 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.