Flight
SWA850 1 Feb 2026
SWA850, operated by Southwest Airlines, on 1 Feb 2026: Baltimore Washington International (KBWI) to General Edward Lawrence Logan International (KBOS), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KBWI BALTIMORE WASHINGTON INTERNATIONAL → KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:43 EST |
| Last seen | 11:50 EST |
| Duration | 1h 06m |
| Aircraft | N920WN |
| Max altitude | 31,000 ft |
| Distance tracked | 320 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:49 EST |
| Last seen | 16:16 CST |
| Duration | 4h 26m |
| Aircraft | N920WN |
| Max altitude | 40,025 ft |
| Distance tracked | 1,473 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 2 (67%) |
| Average delay | +29 min |
| Worst delay | +65 min |
In the last 30 days SWA850 departed on time (within 15 minutes) on 2 of 3 flights (67%), with an average departure delay of +29 min and a worst delay of +65 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.