Flight
SWA4198 28 Apr 2026
SWA4198, operated by Southwest Airlines, on 28 Apr 2026: Seattle Tacoma International (KSEA) to Chicago Midway International (KMDW). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:22 PDT |
| Last seen | 05:48 CDT |
| Duration | 3h 25m |
| Aircraft | N8512U |
| Max altitude | 39,025 ft |
| Distance tracked | 1,502 nm |
Punctuality, last 30 days
| Flights | 2 |
| On time | 0 (0%) |
| Average delay | +27 min |
| Worst delay | +31 min |
In the last 30 days SWA4198 departed on time (within 15 minutes) on 0 of 2 flights (0%), with an average departure delay of +27 min and a worst delay of +31 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.