Flight
SWA3531 21 Jun 2026
SWA3531, operated by Southwest Airlines, on 21 Jun 2026: Philadelphia International (KPHL) to Chicago Midway International (KMDW). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KPHL PHILADELPHIA INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:10 EDT |
| Last seen | 08:52 CDT |
| Duration | 1h 41m |
| Aircraft | AC754D |
| Max altitude | 32,000 ft |
| Distance tracked | 579 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 3 (50%) |
| Average delay | +20 min |
| Worst delay | +42 min |
In the last 30 days SWA3531 departed on time (within 15 minutes) on 3 of 6 flights (50%), with an average departure delay of +20 min and a worst delay of +42 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.