Flight
SWA840 26 Sep 2026
SWA840, operated by Southwest Airlines, on 26 Sep 2026: Baltimore Washington International (KBWI) to Seattle Tacoma International (KSEA), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KBWI BALTIMORE WASHINGTON INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed, departure delayed +31 min |
| Scheduled departure | 08:05 EDT |
| Actual departure | 08:36 EDT delayed +31 min |
| Actual arrival | 10:40 PDT |
| Duration | 5h 04m |
| Aircraft | N8536Z B738 |
| Max altitude | 37,000 ft |
| Distance tracked | 1,732 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed, departure delayed +45 min |
| Scheduled departure | 11:25 PDT |
| Actual departure | 12:10 PDT delayed +45 min |
| Actual arrival | 14:28 MST |
| Duration | 2h 18m |
| Aircraft | N8536Z B738 |
Punctuality, last 30 days
| Flights | 10 |
| On time | 4 (40%) |
| Average delay | +20 min |
| Worst delay | +45 min |
In the last 30 days SWA840 departed on time (within 15 minutes) on 4 of 10 flights (40%), with an average departure delay of +20 min and a worst delay of +45 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.