Flight
SWA3991 25 May 2026
SWA3991, operated by Southwest Airlines, on 25 May 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | ? → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 18:32 PDT 24 May |
| Duration | 1h 31m |
| Aircraft | N9003B |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 3 |
| On time | 0 (0%) |
| Average delay | +30 min |
| Worst delay | +44 min |
In the last 30 days SWA3991 departed on time (within 15 minutes) on 0 of 3 flights (0%), with an average departure delay of +30 min and a worst delay of +44 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.