Flight
SWA4637 5 Jul 2026
SWA4637, operated by Southwest Airlines, on 5 Jul 2026: Chicago Midway International (KMDW) to Los Angeles International (KLAX). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KLAX LOS ANGELES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:26 CDT |
| Last seen | 07:48 PDT |
| Duration | 3h 21m |
| Aircraft | N8745K |
| Max altitude | 36,000 ft |
| Distance tracked | 1,513 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 2 (50%) |
| Average delay | +16 min |
| Worst delay | +41 min |
In the last 30 days SWA4637 departed on time (within 15 minutes) on 2 of 4 flights (50%), with an average departure delay of +16 min and a worst delay of +41 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.