Flight
DAL1520 25 Feb 2026
DAL1520, operated by Delta Air Lines, on 25 Feb 2026: Phoenix Sky Harbor International (KPHX) to Seattle Tacoma International (KSEA), 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 → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:33 MST 24 Feb |
| Last seen | 20:42 PST 24 Feb |
| Duration | 3h 09m |
| Aircraft | A3962D |
| Max altitude | 34,025 ft |
| Distance tracked | 962 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:09 PST |
| Last seen | 16:58 MST |
| Duration | 2h 49m |
| Aircraft | A3A8C0 |
| Max altitude | 35,000 ft |
| Distance tracked | 962 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 6 (86%) |
| Average delay | -589 min |
| Worst delay | +18 min |
In the last 30 days DAL1520 departed on time (within 15 minutes) on 6 of 7 flights (86%), with an average departure delay of -589 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.