Flight
SWA398 4 Sep 2026
SWA398, operated by Southwest Airlines, on 4 Sep 2026: Buffalo Niagara International (KBUF) to Austin Bergstrom International (KAUS), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | KBUF BUFFALO NIAGARA INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:17 EDT |
| Last seen | 12:22 CDT |
| Duration | 2h 04m |
| Aircraft | N258WN |
| Max altitude | 38,000 ft |
| Distance tracked | 1,186 nm |
Leg 2 of 3estimated
PlaneTrack receiver network| Route | KAUS AUSTIN BERGSTROM INTERNATIONAL → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:26 CDT |
| Last seen | 13:58 PDT |
| Duration | 2h 32m |
| Aircraft | N258WN |
| Max altitude | 38,000 ft |
| Distance tracked | 945 nm |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | ? → KBUR BURBANK GLENDALE PASADENA |
| Status | Completed (receiver network) |
| First seen airborne | 21:41Z |
| Last seen | 15:42 PDT |
| Duration | 1h 00m |
| Aircraft | N258WN |
| Max altitude | 22,025 ft |
Punctuality, last 30 days
| Flights | 13 |
| On time | 4 (31%) |
| Average delay | -64 min |
| Worst delay | +124 min |
In the last 30 days SWA398 departed on time (within 15 minutes) on 4 of 13 flights (31%), with an average departure delay of -64 min and a worst delay of +124 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.