Flight
SWA547 20 Dec 2025
SWA547, operated by Southwest Airlines, on 20 Dec 2025: Ronald Reagan Washington National (KDCA) to Lambert St Louis International (KSTL), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3
PlaneTrack receiver network| Route | KDCA RONALD REAGAN WASHINGTON NATIONAL → KSTL LAMBERT ST LOUIS INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:01 EST |
| Last seen | 09:14 CST |
| Duration | 2h 13m |
| Aircraft | AC3731 |
| Max altitude | 34,000 ft |
| Distance tracked | 622 nm |
Leg 2 of 3
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KLIT ADAMS FLD |
| Status | Completed (receiver network) |
| First seen airborne | 10:12 CST |
| Last seen | 11:02 CST |
| Duration | 0h 49m |
| Aircraft | AC3731 |
| Max altitude | 32,000 ft |
| Distance tracked | 257 nm |
Leg 3 of 3
PlaneTrack receiver network| Route | ? → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:02Z |
| Last seen | 14:00 MST |
| Duration | 2h 57m |
| Aircraft | AC3731 |
| Max altitude | 38,025 ft |
Punctuality, last 30 days
| Flights | 11 |
| On time | 3 (27%) |
| Average delay | -69 min |
| Worst delay | +227 min |
In the last 30 days SWA547 departed on time (within 15 minutes) on 3 of 11 flights (27%), with an average departure delay of -69 min and a worst delay of +227 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.