Flight
SWA1277 8 Mar 2026
SWA1277, operated by Southwest Airlines, on 8 Mar 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 | 08:56 CDT |
| Last seen | 12:30 EDT |
| Duration | 2h 33m |
| Aircraft | N8814K |
| Max altitude | 37,000 ft |
| Distance tracked | 1,028 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 0 (0%) |
| Average delay | +44 min |
| Worst delay | +94 min |
In the last 30 days SWA1277 departed on time (within 15 minutes) on 0 of 9 flights (0%), with an average departure delay of +44 min and a worst delay of +94 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.