Flight
SWA3142 4 Mar 2026
SWA3142, operated by Southwest Airlines, on 4 Mar 2026, 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3partial
PlaneTrack receiver network| Route | Route not recorded |
| Status | Partial record (receiver network) |
| First seen airborne | 00:01Z |
| Aircraft | N7821L |
| Max altitude | 25,000 ft |
Leg 2 of 3
PlaneTrack receiver network| Route | ? → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:51Z |
| Last seen | 14:28 MST |
| Duration | 1h 36m |
| Aircraft | N253WN |
| Max altitude | 29,025 ft |
Leg 3 of 3
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:21 MST |
| Last seen | 16:52 MST |
| Duration | 1h 30m |
| Aircraft | N932WN |
| Max altitude | 39,000 ft |
| Distance tracked | 522 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 2 (33%) |
| Average delay | +29 min |
| Worst delay | +85 min |
In the last 30 days SWA3142 departed on time (within 15 minutes) on 2 of 6 flights (33%), with an average departure delay of +29 min and a worst delay of +85 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.