Flight
SWA4072 11 May 2026
SWA4072, operated by Southwest Airlines, on 11 May 2026: Buffalo Niagara International (KBUF) to Chicago Midway International (KMDW). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KBUF BUFFALO NIAGARA INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:00 EDT 10 May |
| Last seen | 20:16 CDT 10 May |
| Duration | 1h 15m |
| Aircraft | N955WN |
| Max altitude | 40,000 ft |
| Distance tracked | 348 nm |
Punctuality, last 30 days
| Flights | 2 |
| On time | 1 (50%) |
| Average delay | +22 min |
| Worst delay | +32 min |
In the last 30 days SWA4072 departed on time (within 15 minutes) on 1 of 2 flights (50%), with an average departure delay of +22 min and a worst delay of +32 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.