Flight
SWA377 21 Sep 2026
SWA377, operated by Southwest Airlines, on 21 Sep 2026: Chicago Midway International (KMDW) to Salt Lake City International (KSLC). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KSLC SALT LAKE CITY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:01 CDT |
| Last seen | 12:42 MDT |
| Duration | 3h 40m |
| Aircraft | AC7566 |
| Max altitude | 36,000 ft |
| Distance tracked | 1,090 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 2 (25%) |
| Average delay | +30 min |
| Worst delay | +79 min |
In the last 30 days SWA377 departed on time (within 15 minutes) on 2 of 8 flights (25%), with an average departure delay of +30 min and a worst delay of +79 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.