Flight
SWA1577 3 May 2026
SWA1577, operated by Southwest Airlines, on 3 May 2026: William P Hobby (KHOU) to Ontario International (KONT). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KHOU WILLIAM P HOBBY → KONT ONTARIO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:43 CDT |
| Last seen | 15:56 PDT |
| Duration | 3h 12m |
| Aircraft | AC48AC |
| Max altitude | 34,000 ft |
| Distance tracked | 1,166 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 3 (33%) |
| Average delay | +32 min |
| Worst delay | +130 min |
In the last 30 days SWA1577 departed on time (within 15 minutes) on 3 of 9 flights (33%), with an average departure delay of +32 min and a worst delay of +130 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.