Flight
SWA4021 23 Aug 2026
SWA4021, operated by Southwest Airlines, on 23 Aug 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 | 16:54Z |
| Last seen | 18:54Z |
| Duration | 1h 59m |
| Aircraft | N7823A |
| Max altitude | 39,025 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 20:09Z |
| Last seen | 21:28Z |
| Duration | 1h 19m |
| Aircraft | N7823A |
| Max altitude | 31,000 ft |
Punctuality, last 30 days
| Flights | 4 |
| On time | 2 (50%) |
| Average delay | +16 min |
| Worst delay | +24 min |
In the last 30 days SWA4021 departed on time (within 15 minutes) on 2 of 4 flights (50%), with an average departure delay of +16 min and a worst delay of +24 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.