Flight
SWA3949 15 Feb 2026
SWA3949, operated by Southwest Airlines, on 15 Feb 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | ? → KDSM DES MOINES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 01:33Z |
| Last seen | 22:36 CST 14 Feb |
| Duration | 3h 02m |
| Aircraft | N8554X |
| Max altitude | 41,000 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | KDSM DES MOINES INTERNATIONAL → KBNA NASHVILLE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 05:28 CST |
| Last seen | 13:36 CST |
| Duration | 8h 07m |
| Aircraft | N8554X |
| Max altitude | 36,025 ft |
| Distance tracked | 460 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +37 min |
| Worst delay | +78 min |
In the last 30 days SWA3949 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +37 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.