Flight
SWA1557 11 May 2026
SWA1557, operated by Southwest Airlines, on 11 May 2026: The William B Hartsfield Atlanta International (KATL) to Chicago Midway International (KMDW). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:00 EDT 10 May |
| Last seen | 20:26 CDT 10 May |
| Duration | 1h 26m |
| Aircraft | AC36EF |
| Max altitude | 36,000 ft |
| Distance tracked | 513 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 5 (62%) |
| Average delay | +11 min |
| Worst delay | +20 min |
In the last 30 days SWA1557 departed on time (within 15 minutes) on 5 of 8 flights (62%), with an average departure delay of +11 min and a worst delay of +20 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.