Flight
SWA3521 8 Mar 2026
SWA3521, operated by Southwest Airlines, on 8 Mar 2026: Palm Beach International (KPBI) to Baltimore Washington International (KBWI). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KPBI PALM BEACH INTERNATIONAL → KBWI BALTIMORE WASHINGTON INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:23 EDT |
| Last seen | 19:26 EDT |
| Duration | 2h 02m |
| Aircraft | AC4BDD |
| Max altitude | 37,025 ft |
| Distance tracked | 769 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 4 (67%) |
| Average delay | -203 min |
| Worst delay | +81 min |
In the last 30 days SWA3521 departed on time (within 15 minutes) on 4 of 6 flights (67%), with an average departure delay of -203 min and a worst delay of +81 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.