Flight
SWA2737 21 May 2026
SWA2737, operated by Southwest Airlines, on 21 May 2026: Buffalo Niagara International (KBUF) to Chicago Midway International (KMDW). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KBUF BUFFALO NIAGARA INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:55 EDT 20 May |
| Last seen | 21:14 CDT 20 May |
| Duration | 1h 18m |
| Aircraft | N446WN |
| Max altitude | 36,000 ft |
| Distance tracked | 405 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +53 min |
| Worst delay | +95 min |
In the last 30 days SWA2737 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +53 min and a worst delay of +95 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.