Flight
SWA4217 18 Sep 2026
SWA4217, operated by Southwest Airlines, on 18 Sep 2026: Chicago Midway International (KMDW) to Buffalo Niagara International (KBUF), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KBUF BUFFALO NIAGARA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:20 CDT |
| Last seen | 15:24 EDT |
| Duration | 1h 03m |
| Aircraft | N8613K |
| Max altitude | 16,850 ft |
| Distance tracked | 405 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KBUF BUFFALO NIAGARA INTERNATIONAL → KBWI BALTIMORE WASHINGTON INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:24 EDT |
| Last seen | 17:24 EDT |
| Duration | 1h 59m |
| Aircraft | N8613K |
| Max altitude | 25,025 ft |
| Distance tracked | 244 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 4 (50%) |
| Average delay | +16 min |
| Worst delay | +43 min |
In the last 30 days SWA4217 departed on time (within 15 minutes) on 4 of 8 flights (50%), with an average departure delay of +16 min and a worst delay of +43 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.