Flight
SWA4128 27 May 2026
SWA4128, operated by Southwest Airlines, on 27 May 2026, 4 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 4estimated
PlaneTrack receiver network| Route | KDPA DU PAGE → ? |
| Status | Completed (receiver network) |
| First seen airborne | 19:00 CDT 26 May |
| Last seen | 16:14Z |
| Duration | 16h 14m |
| Aircraft | N7823A |
| Max altitude | 39,000 ft |
Leg 2 of 4estimated
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KLGB LONG BEACH |
| Status | Completed (receiver network) |
| First seen airborne | 10:03 MST |
| Last seen | 11:58 PDT |
| Duration | 1h 54m |
| Aircraft | N7857B |
| Max altitude | 40,025 ft |
| Distance tracked | 307 nm |
Leg 3 of 4
PlaneTrack receiver network| Route | KLGB LONG BEACH → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:44 PDT |
| Last seen | 13:42 MST |
| Duration | 0h 57m |
| Aircraft | N7857B |
| Max altitude | 31,000 ft |
| Distance tracked | 307 nm |
Leg 4 of 4estimated
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KLGB LONG BEACH |
| Status | Completed (receiver network) |
| First seen airborne | 14:48 MST |
| Last seen | 16:58 PDT |
| Duration | 2h 09m |
| Aircraft | N7857B |
| Max altitude | 39,025 ft |
| Distance tracked | 307 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 4 (57%) |
| Average delay | +88 min |
| Worst delay | +281 min |
In the last 30 days SWA4128 departed on time (within 15 minutes) on 4 of 7 flights (57%), with an average departure delay of +88 min and a worst delay of +281 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.