Flight
SWA661 23 May 2026
SWA661, operated by Southwest Airlines, on 23 May 2026: Moffett Federal Afld (KNUQ) to Phoenix Sky Harbor International (KPHX). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KNUQ MOFFETT FEDERAL AFLD → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:42 PDT |
| Last seen | 10:14 MST |
| Duration | 1h 31m |
| Aircraft | N8524Z |
| Max altitude | 39,000 ft |
| Distance tracked | 539 nm |
Punctuality, last 30 days
| Flights | 10 |
| On time | 2 (20%) |
| Average delay | +46 min |
| Worst delay | +138 min |
In the last 30 days SWA661 departed on time (within 15 minutes) on 2 of 10 flights (20%), with an average departure delay of +46 min and a worst delay of +138 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.