Flight
SWA4921 21 Jun 2026
SWA4921, operated by Southwest Airlines, on 21 Jun 2026: Los Angeles International (KLAX) to Sacramento International (KSMF). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KLAX LOS ANGELES INTERNATIONAL → KSMF SACRAMENTO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:12 PDT 20 Jun |
| Last seen | 22:32 PDT 20 Jun |
| Duration | 1h 19m |
| Aircraft | N1801U |
| Max altitude | 34,000 ft |
| Distance tracked | 324 nm |
Punctuality, last 30 days
| Flights | 2 |
| On time | 0 (0%) |
| Average delay | +75 min |
| Worst delay | +87 min |
In the last 30 days SWA4921 departed on time (within 15 minutes) on 0 of 2 flights (0%), with an average departure delay of +75 min and a worst delay of +87 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.