Flight
SWA4039 1 Jan 2026
SWA4039, operated by Southwest Airlines, on 1 Jan 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KPHL PHILADELPHIA INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 19:23 EST 31 Dec |
| Aircraft | AC41CE |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 6 |
| On time | 5 (83%) |
| Average delay | +11 min |
| Worst delay | +21 min |
In the last 30 days SWA4039 departed on time (within 15 minutes) on 5 of 6 flights (83%), with an average departure delay of +11 min and a worst delay of +21 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.