Flight
SWA156 21 Sep 2026
SWA156, operated by Southwest Airlines, on 21 Sep 2026: Chicago Midway International (KMDW) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:27 CDT 20 Sep |
| Last seen | 22:36 MDT 20 Sep |
| Duration | 2h 08m |
| Aircraft | N473WN |
| Max altitude | 38,000 ft |
| Distance tracked | 775 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 5 (56%) |
| Average delay | +19 min |
| Worst delay | +62 min |
In the last 30 days SWA156 departed on time (within 15 minutes) on 5 of 9 flights (56%), with an average departure delay of +19 min and a worst delay of +62 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.