Flight
SWA4042 22 Jun 2026
SWA4042, operated by Southwest Airlines, on 22 Jun 2026: Kansas City International (KMCI) to Chicago Midway International (KMDW), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KMCI KANSAS CITY INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:37 CDT 21 Jun |
| Last seen | 20:30 CDT 21 Jun |
| Duration | 0h 52m |
| Aircraft | AC379A |
| Max altitude | 31,000 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KOAK METROPOLITAN OAKLAND INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 22:25 CDT 21 Jun |
| Last seen | 00:24 PDT |
| Duration | 3h 58m |
| Aircraft | AC379A |
| Max altitude | 34,000 ft |
| Distance tracked | 1,598 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 2 (40%) |
| Average delay | +19 min |
| Worst delay | +26 min |
In the last 30 days SWA4042 departed on time (within 15 minutes) on 2 of 5 flights (40%), with an average departure delay of +19 min and a worst delay of +26 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.