Flight
SWA3621 7 May 2026
SWA3621, operated by Southwest Airlines, on 7 May 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | KHOU WILLIAM P HOBBY → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 19:00 CDT 6 May |
| Aircraft | N7704B |
| Max altitude | 38,000 ft |
| Distance tracked | 20 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KHOU WILLIAM P HOBBY → KBNA NASHVILLE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:21 CDT |
| Last seen | 18:58 CDT |
| Duration | 12h 36m |
| Aircraft | N7704B |
| Max altitude | 34,025 ft |
| Distance tracked | 582 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 1 (25%) |
| Average delay | +45 min |
| Worst delay | +95 min |
In the last 30 days SWA3621 departed on time (within 15 minutes) on 1 of 4 flights (25%), with an average departure delay of +45 min and a worst delay of +95 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.