Flight
SWA4277 30 Jun 2026
SWA4277, operated by Southwest Airlines, on 30 Jun 2026: Chicago Midway International (KMDW) to Des Moines International (KDSM). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KDSM DES MOINES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 22:08 CDT 29 Jun |
| Last seen | 22:52 CDT 29 Jun |
| Duration | 0h 43m |
| Aircraft | N7721E |
| Max altitude | 40,000 ft |
| Distance tracked | 265 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 0 (0%) |
| Average delay | +55 min |
| Worst delay | +103 min |
In the last 30 days SWA4277 departed on time (within 15 minutes) on 0 of 3 flights (0%), with an average departure delay of +55 min and a worst delay of +103 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.