Flight
SWA3973 13 Mar 2026
SWA3973, operated by Southwest Airlines, on 13 Mar 2026: Jacksonville International (KJAX) to Dallas Love Fld (KDAL). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KJAX JACKSONVILLE INTERNATIONAL → KDAL DALLAS LOVE FLD |
| Status | Completed (receiver network) |
| First seen airborne | 17:03 EDT |
| Last seen | 17:18 CDT |
| Duration | 1h 14m |
| Aircraft | N8637A |
| Max altitude | 38,000 ft |
Punctuality, last 30 days
| Flights | 9 |
| On time | 2 (22%) |
| Average delay | +54 min |
| Worst delay | +313 min |
In the last 30 days SWA3973 departed on time (within 15 minutes) on 2 of 9 flights (22%), with an average departure delay of +54 min and a worst delay of +313 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.