Flight
SWA621 31 Aug 2026
SWA621, operated by Southwest Airlines, on 31 Aug 2026: William P Hobby (KHOU) to The William B Hartsfield Atlanta International (KATL), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3
PlaneTrack receiver network| Route | KHOU WILLIAM P HOBBY → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:01 CDT 30 Aug |
| Last seen | 22:38 EDT 30 Aug |
| Duration | 1h 36m |
| Aircraft | N967WN |
| Max altitude | 31,000 ft |
| Distance tracked | 603 nm |
Leg 2 of 3estimated
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KSAV SAVANNAH HILTON HEAD INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:34 EDT |
| Last seen | 10:12 EDT |
| Duration | 3h 37m |
| Aircraft | N967WN |
| Max altitude | 34,000 ft |
| Distance tracked | 186 nm |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | KBWI BALTIMORE WASHINGTON INTERNATIONAL → KBNA NASHVILLE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:36 EDT |
| Last seen | 11:32 CDT |
| Duration | 0h 55m |
| Aircraft | N8802Q |
| Max altitude | 36,000 ft |
| Distance tracked | 509 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 1 (17%) |
| Average delay | +24 min |
| Worst delay | +41 min |
In the last 30 days SWA621 departed on time (within 15 minutes) on 1 of 6 flights (17%), with an average departure delay of +24 min and a worst delay of +41 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.