Flight
SWA2521 11 Jul 2026
SWA2521, operated by Southwest Airlines, on 11 Jul 2026: North Island Nas (KNZY) to Phoenix Sky Harbor International (KPHX), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KNZY NORTH ISLAND NAS → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:35 PDT 10 Jul |
| Last seen | 19:00 MST 10 Jul |
| Duration | 1h 24m |
| Aircraft | N210WN |
| Max altitude | 27,000 ft |
| Distance tracked | 264 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:57 MST 10 Jul |
| Last seen | 00:44 CDT |
| Duration | 2h 46m |
| Aircraft | N210WN |
| Max altitude | 39,025 ft |
| Distance tracked | 1,252 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +25 min |
| Worst delay | +44 min |
In the last 30 days SWA2521 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +25 min and a worst delay of +44 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.