Flight
SWA3420 23 Aug 2025
SWA3420, operated by Southwest Airlines, on 23 Aug 2025: Du Page (KDPA) to Miami International (KMIA), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KDPA DU PAGE → KMIA MIAMI INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:18 CDT |
| Last seen | 15:44 EDT |
| Duration | 14h 25m |
| Aircraft | AC425A |
| Max altitude | 36,025 ft |
| Distance tracked | 1,044 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KMIA MIAMI INTERNATIONAL → KHQZ Mesquite Metro Airport |
| Status | Completed (receiver network) |
| First seen airborne | 17:04 EDT |
| Last seen | 02:46 CDT 24 Aug |
| Duration | 10h 42m |
| Aircraft | A5F5BF |
| Distance tracked | 945 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 0 (0%) |
| Average delay | +42 min |
| Worst delay | +62 min |
In the last 30 days SWA3420 departed on time (within 15 minutes) on 0 of 5 flights (0%), with an average departure delay of +42 min and a worst delay of +62 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.