Flight
SWA4172 31 Jan 2026
SWA4172, operated by Southwest Airlines, on 31 Jan 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | KBNA NASHVILLE INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 18:35 CST 30 Jan |
| Aircraft | N439WN |
| Max altitude | 41,000 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | KBNA NASHVILLE INTERNATIONAL → KDCA RONALD REAGAN WASHINGTON NATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 16:49 CST |
| Last seen | 19:28 EST |
| Duration | 1h 39m |
| Aircraft | AC4F29 |
| Distance tracked | 487 nm |
Punctuality, last 30 days
| Flights | 2 |
| On time | 0 (0%) |
| Average delay | +34 min |
| Worst delay | +39 min |
In the last 30 days SWA4172 departed on time (within 15 minutes) on 0 of 2 flights (0%), with an average departure delay of +34 min and a worst delay of +39 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.