Flight
SWA3940 23 Sep 2026
SWA3940, operated by Southwest Airlines, on 23 Sep 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 19:00 CDT 22 Sep |
| Aircraft | N8990Q |
| Max altitude | 35,000 ft |
| Distance tracked | 354 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | -171 min |
| Worst delay | +103 min |
In the last 30 days SWA3940 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of -171 min and a worst delay of +103 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.