Flight
SWA3940 29 Jun 2026
SWA3940, operated by Southwest Airlines, on 29 Jun 2026: Dallas Fort Worth International (KDFW) to Dallas Love Fld (KDAL), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KDFW DALLAS FORT WORTH INTERNATIONAL → KDAL DALLAS LOVE FLD |
| Status | Completed (receiver network) |
| First seen airborne | 10:48 CDT |
| Last seen | 11:24 CDT |
| Duration | 0h 35m |
| Aircraft | N8540V |
| Max altitude | 33,000 ft |
| Distance tracked | 196 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KDAL DALLAS LOVE FLD → KSAT SAN ANTONIO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:34 CDT |
| Last seen | 13:20 CDT |
| Duration | 0h 45m |
| Aircraft | N8540V |
| Max altitude | 28,000 ft |
| Distance tracked | 215 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | -362 min |
| Worst delay | +103 min |
In the last 30 days SWA3940 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of -362 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.