Flight
SWA3871 9 May 2026
SWA3871, operated by Southwest Airlines, on 9 May 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | ? → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 20:40 CDT 8 May |
| Duration | 1h 39m |
| Aircraft | N7715E |
| Max altitude | 41,025 ft |
| Distance tracked | 945 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KAUS AUSTIN BERGSTROM INTERNATIONAL → KBWI BALTIMORE WASHINGTON INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:30 CDT 8 May |
| Last seen | 10:44 EDT |
| Duration | 12h 13m |
| Aircraft | N7715E |
| Max altitude | 41,025 ft |
| Distance tracked | 1,164 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 2 (50%) |
| Average delay | +14 min |
| Worst delay | +23 min |
In the last 30 days SWA3871 departed on time (within 15 minutes) on 2 of 4 flights (50%), with an average departure delay of +14 min and a worst delay of +23 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.