Flight
SWA409 12 Sep 2026
SWA409, operated by Southwest Airlines, on 12 Sep 2026: Seattle Tacoma International (KSEA) to Mc Carran International (KLAS), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 05:30 PDT |
| Last seen | 07:50 PDT |
| Duration | 2h 19m |
| Aircraft | AC3F09 |
| Max altitude | 37,025 ft |
| Distance tracked | 753 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | ? → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:32Z |
| Last seen | 14:08 CDT |
| Duration | 3h 35m |
| Aircraft | AC3F09 |
| Max altitude | 37,025 ft |
Punctuality, last 30 days
| Flights | 12 |
| On time | 6 (50%) |
| Average delay | +38 min |
| Worst delay | +249 min |
In the last 30 days SWA409 departed on time (within 15 minutes) on 6 of 12 flights (50%), with an average departure delay of +38 min and a worst delay of +249 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.