Flight
SWA4879 21 Aug 2026
SWA4879, operated by Southwest Airlines, on 21 Aug 2026: Baltimore Washington International (KBWI) to Sacramento International (KSMF). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KBWI BALTIMORE WASHINGTON INTERNATIONAL → KSMF SACRAMENTO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 16:03 EDT |
| Last seen | 16:06 PDT |
| Duration | 3h 02m |
| Aircraft | N8756S |
| Max altitude | 38,000 ft |
| Distance tracked | 2,076 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | -172 min |
| Worst delay | +72 min |
In the last 30 days SWA4879 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of -172 min and a worst delay of +72 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.