Flight
DAL429 24 Aug 2025
DAL429, operated by Delta Air Lines, on 24 Aug 2025: Boeing Fld King Co International (KBFI) to John F Kennedy International (KJFK). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KBFI BOEING FLD KING CO INTERNATIONAL → KJFK JOHN F KENNEDY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:28 PDT |
| Last seen | 19:58 EDT |
| Duration | 9h 30m |
| Aircraft | A6F9B3 |
| Max altitude | 33,025 ft |
| Distance tracked | 2,097 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +27 min |
| Worst delay | +39 min |
In the last 30 days DAL429 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +27 min and a worst delay of +39 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.