Flight
SWA4073 10 Mar 2026
SWA4073, operated by Southwest Airlines, on 10 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 | 17:38 PDT 9 Mar |
| Duration | 0h 37m |
| Aircraft | N950WN |
| Max altitude | 35,000 ft |
Leg 2 of 3partial
PlaneTrack receiver network| Route | KONT ONTARIO INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 19:16 PDT 9 Mar |
| Aircraft | N950WN |
| Max altitude | 35,000 ft |
Leg 3 of 3
PlaneTrack receiver network| Route | KONT ONTARIO INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:30 PDT |
| Last seen | 10:34 MST |
| Duration | 1h 03m |
| Aircraft | N244WN |
| Max altitude | 31,000 ft |
| Distance tracked | 281 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 3 (60%) |
| Average delay | +13 min |
| Worst delay | +25 min |
In the last 30 days SWA4073 departed on time (within 15 minutes) on 3 of 5 flights (60%), with an average departure delay of +13 min and a worst delay of +25 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.