Flight
SWA8507 20 May 2026
SWA8507, operated by Southwest Airlines, on 20 May 2026: Chicago Midway International (KMDW) to Miami International (KMIA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KMIA MIAMI INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:48 CDT 19 May |
| Last seen | 08:57 EDT |
| Duration | 12h 09m |
| Aircraft | N8531Q |
| Max altitude | 41,000 ft |
| Distance tracked | 1,028 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 2 (33%) |
| Average delay | +70 min |
| Worst delay | +186 min |
In the last 30 days SWA8507 departed on time (within 15 minutes) on 2 of 6 flights (33%), with an average departure delay of +70 min and a worst delay of +186 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.