Flight
SWA3427 12 Apr 2026
SWA3427, operated by Southwest Airlines, on 12 Apr 2026: Sacramento International (KSMF) to Seattle Tacoma International (KSEA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSMF SACRAMENTO INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:57 PDT |
| Last seen | 14:26 PDT |
| Duration | 1h 28m |
| Aircraft | N8815L |
| Max altitude | 36,000 ft |
| Distance tracked | 526 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 4 (44%) |
| Average delay | +22 min |
| Worst delay | +46 min |
In the last 30 days SWA3427 departed on time (within 15 minutes) on 4 of 9 flights (44%), with an average departure delay of +22 min and a worst delay of +46 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.