Flight
SKW4031 29 Sep 2026
SKW4031, operated by SkyWest Airlines, on 29 Sep 2026: Ontario International (KONT) to Seattle Tacoma International (KSEA), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KONT ONTARIO INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed, departure delayed +74 min |
| Scheduled departure | 18:00 PDT 28 Sep |
| Actual departure | 19:14 PDT 28 Sep delayed +74 min |
| Actual arrival | 21:59 PDT 28 Sep |
| Duration | 2h 45m |
| Aircraft | N274SY E75L |
| Max altitude | 30,000 ft |
| Distance tracked | 831 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KONT ONTARIO INTERNATIONAL |
| Status | Completed, departure delayed +42 min |
| Scheduled departure | 14:29 PDT |
| Actual departure | 15:11 PDT delayed +42 min |
| Actual arrival | 17:14 PDT |
| Duration | 2h 03m |
| Aircraft | N240SY E75L |
Punctuality, last 30 days
| Flights | 14 |
| On time | 3 (21%) |
| Average delay | +37 min |
| Worst delay | +96 min |
In the last 30 days SKW4031 departed on time (within 15 minutes) on 3 of 14 flights (21%), with an average departure delay of +37 min and a worst delay of +96 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.