Flight
SWA3579 15 Apr 2026
SWA3579, operated by Southwest Airlines, on 15 Apr 2026: Chicago Midway International (KMDW) to Portland International (KPDX), 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 → KPDX PORTLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:18 CDT |
| Last seen | 12:24 PDT |
| Duration | 4h 05m |
| Aircraft | N8578Q |
| Max altitude | 38,025 ft |
| Distance tracked | 1,517 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KPDX PORTLAND INTERNATIONAL → KOAK METROPOLITAN OAKLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:31 PDT |
| Last seen | 15:00 PDT |
| Duration | 1h 28m |
| Aircraft | N8578Q |
| Max altitude | 39,025 ft |
| Distance tracked | 472 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 3 (60%) |
| Average delay | +16 min |
| Worst delay | +35 min |
In the last 30 days SWA3579 departed on time (within 15 minutes) on 3 of 5 flights (60%), with an average departure delay of +16 min and a worst delay of +35 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.