Flight
SWA621 28 Oct 2025
SWA621, operated by Southwest Airlines, on 28 Oct 2025: Sacramento International (KSMF) to Phoenix Sky Harbor International (KPHX), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSMF SACRAMENTO INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:00 PDT 27 Oct |
| Last seen | 18:24 MST 27 Oct |
| Duration | 1h 23m |
| Aircraft | N8639B |
| Max altitude | 39,000 ft |
| Distance tracked | 561 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KTPA TAMPA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:32 MST 27 Oct |
| Last seen | 02:02 EDT |
| Duration | 3h 29m |
| Aircraft | N8639B |
| Max altitude | 41,025 ft |
| Distance tracked | 1,550 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 1 (17%) |
| Average delay | +24 min |
| Worst delay | +41 min |
In the last 30 days SWA621 departed on time (within 15 minutes) on 1 of 6 flights (17%), with an average departure delay of +24 min and a worst delay of +41 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.