Flight
SWA398 23 Sep 2026
SWA398, operated by Southwest Airlines, on 23 Sep 2026: Denver International (KDEN) to Buffalo Niagara International (KBUF). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KBUF BUFFALO NIAGARA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:56 MDT |
| Last seen | 18:54 EDT |
| Duration | 4h 57m |
| Aircraft | N7889A |
| Max altitude | 39,025 ft |
| Distance tracked | 1,177 nm |
Punctuality, last 30 days
| Flights | 15 |
| On time | 2 (13%) |
| Average delay | -52 min |
| Worst delay | +124 min |
In the last 30 days SWA398 departed on time (within 15 minutes) on 2 of 15 flights (13%), with an average departure delay of -52 min and a worst delay of +124 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.