Flight
SWA3975 11 Mar 2026
SWA3975, operated by Southwest Airlines, on 11 Mar 2026: Chicago Midway International (KMDW) to Portland International (KPDX). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KPDX PORTLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:14 CDT |
| Last seen | 13:56 PDT |
| Duration | 4h 41m |
| Aircraft | N8688J |
| Max altitude | 36,000 ft |
| Distance tracked | 1,517 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 6 (86%) |
| Average delay | -152 min |
| Worst delay | +17 min |
In the last 30 days SWA3975 departed on time (within 15 minutes) on 6 of 7 flights (86%), with an average departure delay of -152 min and a worst delay of +17 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.