Flight
JBU1234 26 Sep 2026
JBU1234, operated by JetBlue Airways, on 26 Sep 2026: San Francisco International (KSFO) to General Edward Lawrence Logan International (KBOS). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:00 PDT 25 Sep |
| Last seen | 00:54 EDT |
| Duration | 4h 54m |
| Aircraft | N2157J |
| Max altitude | 37,050 ft |
| Distance tracked | 2,344 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | -117 min |
| Worst delay | +155 min |
In the last 30 days JBU1234 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of -117 min and a worst delay of +155 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.