Flight
SWA173 14 Mar 2026
SWA173, operated by Southwest Airlines, on 14 Mar 2026: Dallas Love Fld (KDAL) to Seattle Tacoma International (KSEA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KDAL DALLAS LOVE FLD → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 07:44 CDT |
| Last seen | 09:50 PDT |
| Duration | 4h 05m |
| Aircraft | AC377B |
| Max altitude | 36,025 ft |
| Distance tracked | 1,449 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +23 min |
| Worst delay | +47 min |
In the last 30 days SWA173 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +23 min and a worst delay of +47 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.