Flight
SWA1139 14 Jul 2026
SWA1139, operated by Southwest Airlines, on 14 Jul 2026: Baltimore Washington International (KBWI) to Chicago Midway International (KMDW), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KBWI BALTIMORE WASHINGTON INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:56 EDT |
| Last seen | 11:16 CDT |
| Duration | 1h 19m |
| Aircraft | AC4BB8 |
| Max altitude | 38,000 ft |
| Distance tracked | 529 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 17:28Z |
| Last seen | 18:44Z |
| Duration | 1h 15m |
| Aircraft | AC4BB8 |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 3 |
| On time | 3 (100%) |
| Average delay | +10 min |
| Worst delay | +14 min |
In the last 30 days SWA1139 departed on time (within 15 minutes) on 3 of 3 flights (100%), with an average departure delay of +10 min and a worst delay of +14 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.