Flight
SWA4020 3 May 2026
SWA4020, operated by Southwest Airlines, on 3 May 2026: Norman Y Mineta San Jose International (KSJC) to Long Beach (KLGB), 4 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 4estimated
PlaneTrack receiver network| Route | KSJC NORMAN Y MINETA SAN JOSE INTERNATIONAL → KLGB LONG BEACH |
| Status | Completed (receiver network) |
| First seen airborne | 06:27 PDT |
| Last seen | 07:40 PDT |
| Duration | 1h 12m |
| Aircraft | N472WN |
| Max altitude | 35,000 ft |
Leg 2 of 4estimated
PlaneTrack receiver network| Route | KBUF BUFFALO NIAGARA INTERNATIONAL → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:27 EDT |
| Last seen | 09:24 PDT |
| Duration | 0h 56m |
| Aircraft | N472WN |
| Max altitude | 27,000 ft |
| Distance tracked | 1,722 nm |
Leg 3 of 4estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 16:49Z |
| Last seen | 18:56Z |
| Duration | 2h 06m |
| Aircraft | N472WN |
| Max altitude | 39,025 ft |
Leg 4 of 4estimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KTXK TEXARKANA RGNL WEBB FLD |
| Status | Completed (receiver network) |
| First seen airborne | 15:06 MDT |
| Last seen | 18:58 CDT |
| Duration | 2h 51m |
| Aircraft | N952WN |
| Max altitude | 39,000 ft |
| Distance tracked | 641 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 2 (50%) |
| Average delay | +21 min |
| Worst delay | +40 min |
In the last 30 days SWA4020 departed on time (within 15 minutes) on 2 of 4 flights (50%), with an average departure delay of +21 min and a worst delay of +40 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.