Flight
SWA3544 9 Sep 2026
SWA3544, operated by Southwest Airlines, on 9 Sep 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | ? → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 18:22 PDT 8 Sep |
| Duration | 1h 21m |
| Aircraft | N8570W |
| Max altitude | 36,000 ft |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KBFI BOEING FLD KING CO INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 19:32 PDT 8 Sep |
| Aircraft | N8570W |
| Max altitude | 39,000 ft |
| Distance tracked | 531 nm |
Punctuality, last 30 days
| Flights | 11 |
| On time | 5 (45%) |
| Average delay | +34 min |
| Worst delay | +85 min |
In the last 30 days SWA3544 departed on time (within 15 minutes) on 5 of 11 flights (45%), with an average departure delay of +34 min and a worst delay of +85 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.