Flight
DAL429 18 Jan 2026
DAL429, operated by Delta Air Lines, on 18 Jan 2026: Seattle Tacoma International (KSEA) to John F Kennedy International (KJFK). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KJFK JOHN F KENNEDY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:24 PST |
| Last seen | 15:30 EST |
| Duration | 3h 05m |
| Aircraft | A7B7C5 |
| Max altitude | 35,025 ft |
| Distance tracked | 2,098 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 1 (11%) |
| Average delay | +28 min |
| Worst delay | +42 min |
In the last 30 days DAL429 departed on time (within 15 minutes) on 1 of 9 flights (11%), with an average departure delay of +28 min and a worst delay of +42 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.