Flight
SWA3551 1 Oct 2026
SWA3551, operated by Southwest Airlines, on 1 Oct 2026: San Francisco International (KSFO) to Denver International (KDEN), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KSFO SAN FRANCISCO INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed, departure delayed +18 min |
| Scheduled departure | 17:30 PDT 30 Sep |
| Actual departure | 17:48 PDT 30 Sep delayed +18 min |
| Actual arrival | 20:54 MDT 30 Sep |
| Duration | 2h 06m |
| Aircraft | N8541W B738 |
| Max altitude | 39,000 ft |
| Distance tracked | 1,684 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KRSW SOUTHWEST FLORIDA INTERNATIONAL → KIND INDIANAPOLIS INTERNATIONAL |
| Status | Completed, departed on time (+9 min) |
| Scheduled departure | 11:30 EDT |
| Actual departure | 11:39 EDT on time |
| Actual arrival | 13:43 EDT |
| Duration | 2h 04m |
| Aircraft | N8552Z B738 |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +61 min |
| Worst delay | +128 min |
In the last 30 days SWA3551 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +61 min and a worst delay of +128 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.