Flight
SWA3978 21 Apr 2026
SWA3978, operated by Southwest Airlines, on 21 Apr 2026: Raleigh Durham International (KRDU) to Austin Bergstrom International (KAUS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KRDU RALEIGH DURHAM INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:25 EDT |
| Last seen | 13:20 CDT |
| Duration | 2h 54m |
| Aircraft | AC3A83 |
| Max altitude | 36,000 ft |
| Distance tracked | 1,007 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 4 (80%) |
| Average delay | +12 min |
| Worst delay | +27 min |
In the last 30 days SWA3978 departed on time (within 15 minutes) on 4 of 5 flights (80%), with an average departure delay of +12 min and a worst delay of +27 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.