Flight
SWA8509 21 Apr 2026
SWA8509, operated by Southwest Airlines, on 21 Apr 2026: Snohomish Co (KPAE) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KPAE SNOHOMISH CO → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 23:13 PDT 20 Apr |
| Last seen | 02:26 MDT |
| Duration | 2h 12m |
| Aircraft | N8762Q |
| Max altitude | 41,075 ft |
| Distance tracked | 899 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 1 (25%) |
| Average delay | +34 min |
| Worst delay | +58 min |
In the last 30 days SWA8509 departed on time (within 15 minutes) on 1 of 4 flights (25%), with an average departure delay of +34 min and a worst delay of +58 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.