Flight
SWA3996 20 Sep 2026
SWA3996, operated by Southwest Airlines, on 20 Sep 2026: Baltimore Washington International (KBWI) to Buffalo Niagara International (KBUF), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KBWI BALTIMORE WASHINGTON INTERNATIONAL → KBUF BUFFALO NIAGARA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:52 EDT |
| Last seen | 12:40 EDT |
| Duration | 0h 47m |
| Aircraft | AC3EA3 |
| Max altitude | 24,000 ft |
| Distance tracked | 244 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KBUF BUFFALO NIAGARA INTERNATIONAL → KBNA NASHVILLE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:40 EDT |
| Last seen | 14:22 CDT |
| Duration | 2h 42m |
| Aircraft | AC3EA3 |
| Max altitude | 36,000 ft |
| Distance tracked | 549 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 1 (17%) |
| Average delay | +28 min |
| Worst delay | +58 min |
In the last 30 days SWA3996 departed on time (within 15 minutes) on 1 of 6 flights (17%), with an average departure delay of +28 min and a worst delay of +58 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.