Flight
SWA420 29 Mar 2026
SWA420, operated by Southwest Airlines, on 29 Mar 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 20:37Z |
| Last seen | 21:58Z |
| Duration | 1h 20m |
| Aircraft | N8517F |
| Max altitude | 36,025 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 22:22Z |
| Last seen | 23:38Z |
| Duration | 1h 15m |
| Aircraft | N8517F |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 10 |
| On time | 2 (20%) |
| Average delay | +26 min |
| Worst delay | +54 min |
In the last 30 days SWA420 departed on time (within 15 minutes) on 2 of 10 flights (20%), with an average departure delay of +26 min and a worst delay of +54 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.