Flight
JBU397 21 Jun 2026
JBU397, operated by JetBlue Airways, on 21 Jun 2026: General Edward Lawrence Logan International (KBOS) to Seattle Tacoma International (KSEA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:19 EDT |
| Last seen | 10:10 PDT |
| Duration | 5h 51m |
| Aircraft | N959JB |
| Max altitude | 36,025 ft |
| Distance tracked | 2,162 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 3 (38%) |
| Average delay | -284 min |
| Worst delay | +161 min |
In the last 30 days JBU397 departed on time (within 15 minutes) on 3 of 8 flights (38%), with an average departure delay of -284 min and a worst delay of +161 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.