Flight
SWA420 2 Oct 2026
SWA420, operated by Southwest Airlines, on 2 Oct 2026: Nashville International (KBNA) to Buffalo Niagara International (KBUF), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KBNA NASHVILLE INTERNATIONAL → KBUF BUFFALO NIAGARA INTERNATIONAL |
| Status | Scheduled |
| Scheduled departure | 14:15 CDT |
Leg 2 of 2
FAA SWIM schedule| Route | KBUF BUFFALO NIAGARA INTERNATIONAL → KBWI BALTIMORE WASHINGTON INTERNATIONAL |
| Status | Scheduled |
| Scheduled departure | 17:45 EDT |
Punctuality, last 30 days
| Flights | 15 |
| On time | 2 (13%) |
| Average delay | +26 min |
| Worst delay | +78 min |
In the last 30 days SWA420 departed on time (within 15 minutes) on 2 of 15 flights (13%), with an average departure delay of +26 min and a worst delay of +78 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.