Flight
SWA853 15 Apr 2026
SWA853, operated by Southwest Airlines, on 15 Apr 2026: San Diego International Lindbergh Fld (KSAN) to George Bush Intcntl Houston (KIAH), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KSAN SAN DIEGO INTERNATIONAL LINDBERGH FLD → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 07:24 PDT |
| Last seen | 11:58 CDT |
| Duration | 2h 33m |
| Aircraft | N959WN |
| Max altitude | 39,025 ft |
| Distance tracked | 1,130 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | ? → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:00Z |
| Last seen | 15:30 EDT |
| Duration | 1h 30m |
| Aircraft | N959WN |
| Max altitude | 41,000 ft |
Punctuality, last 30 days
| Flights | 8 |
| On time | 5 (62%) |
| Average delay | +29 min |
| Worst delay | +120 min |
In the last 30 days SWA853 departed on time (within 15 minutes) on 5 of 8 flights (62%), with an average departure delay of +29 min and a worst delay of +120 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.