Flight
SWA2123 17 Sep 2026
SWA2123, operated by Southwest Airlines, on 17 Sep 2026: Nashville International (KBNA) to Dallas Fort Worth International (KDFW), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KBNA NASHVILLE INTERNATIONAL → KDFW DALLAS FORT WORTH INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:13 CDT |
| Last seen | 10:36 CDT |
| Duration | 2h 22m |
| Aircraft | N8571Z |
| Max altitude | 36,000 ft |
| Distance tracked | 547 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KDAL DALLAS LOVE FLD → KMIA MIAMI INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:56 CDT |
| Last seen | 15:00 EDT |
| Duration | 2h 03m |
| Aircraft | N8571Z |
| Max altitude | 35,000 ft |
| Distance tracked | 963 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 2 (25%) |
| Average delay | +39 min |
| Worst delay | +72 min |
In the last 30 days SWA2123 departed on time (within 15 minutes) on 2 of 8 flights (25%), with an average departure delay of +39 min and a worst delay of +72 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.