Flight
SWA4073 7 Mar 2026
SWA4073, operated by Southwest Airlines, on 7 Mar 2026, 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | ? → KONT ONTARIO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 16:32 PST 6 Mar |
| Duration | 0h 31m |
| Aircraft | N273WN |
| Max altitude | 35,000 ft |
Leg 2 of 3partial
PlaneTrack receiver network| Route | KONT ONTARIO INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 17:36 PST 6 Mar |
| Aircraft | N273WN |
| Max altitude | 31,000 ft |
| Distance tracked | 281 nm |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 20:38Z |
| Last seen | 23:56Z |
| Duration | 3h 18m |
| Aircraft | N488WN |
| Max altitude | 39,025 ft |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +20 min |
| Worst delay | +33 min |
In the last 30 days SWA4073 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +20 min and a worst delay of +33 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.