Flight
JSX121 22 Jan 2026
JSX121, operated by JSX Air, on 22 Jan 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 23:37Z |
| Last seen | 23:58Z |
| Duration | 0h 21m |
| Aircraft | N251JX |
Punctuality, last 30 days
| Flights | 4 |
| On time | 0 (0%) |
| Average delay | +89 min |
| Worst delay | +189 min |
In the last 30 days JSX121 departed on time (within 15 minutes) on 0 of 4 flights (0%), with an average departure delay of +89 min and a worst delay of +189 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.