Flight
SWA4200 13 Apr 2026
SWA4200, operated by Southwest Airlines, on 13 Apr 2026: Seattle Tacoma International (KSEA) to Phoenix Sky Harbor International (KPHX). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:00 PDT 12 Apr |
| Last seen | 17:54 MST 12 Apr |
| Duration | 0h 53m |
| Aircraft | N8720L |
| Max altitude | 35,000 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 5 (71%) |
| Average delay | -103 min |
| Worst delay | +286 min |
In the last 30 days SWA4200 departed on time (within 15 minutes) on 5 of 7 flights (71%), with an average departure delay of -103 min and a worst delay of +286 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.