Flight
SWA4437 27 Oct 2025
SWA4437, operated by Southwest Airlines, on 27 Oct 2025: Seattle Tacoma International (KSEA) to Mc Carran International (KLAS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:04 PDT |
| Last seen | 08:02 PDT |
| Duration | 1h 57m |
| Aircraft | N8515X |
| Max altitude | 35,000 ft |
| Distance tracked | 753 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 2 (33%) |
| Average delay | -146 min |
| Worst delay | +111 min |
In the last 30 days SWA4437 departed on time (within 15 minutes) on 2 of 6 flights (33%), with an average departure delay of -146 min and a worst delay of +111 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.