Flight
SWA1637 23 Apr 2026
SWA1637, operated by Southwest Airlines, on 23 Apr 2026: Miami International (KMIA) to Nashville International (KBNA). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KMIA MIAMI INTERNATIONAL → KBNA NASHVILLE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:00 EDT 22 Apr |
| Last seen | 19:44 CDT 22 Apr |
| Duration | 0h 44m |
| Aircraft | N8576Z |
| Max altitude | 40,000 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 0 (0%) |
| Average delay | +61 min |
| Worst delay | +114 min |
In the last 30 days SWA1637 departed on time (within 15 minutes) on 0 of 7 flights (0%), with an average departure delay of +61 min and a worst delay of +114 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.