Flight
SWA1599 12 May 2026
SWA1599, operated by Southwest Airlines, on 12 May 2026: Salt Lake City International (KSLC) to Phoenix Sky Harbor International (KPHX). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSLC SALT LAKE CITY INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:44 MDT |
| Last seen | 07:06 MST |
| Duration | 1h 21m |
| Aircraft | N8556Z |
| Max altitude | 37,000 ft |
| Distance tracked | 441 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +32 min |
| Worst delay | +57 min |
In the last 30 days SWA1599 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +32 min and a worst delay of +57 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.