604
FlightFinder has no observed route profile for this registration. The documented safety events below are available independently of live flight tracking.
Scheduled US airline service
Reported in scheduled US passenger service from April 1995 to June 2010 — 22,536 flights. Last reported flight: June 7, 2010, US Airways, PHL → SFO.
Not reported in scheduled US service since June 2010 (data through July 2026).
| Carrier | First | Last | Flights |
|---|---|---|---|
| US Airways US | June 2010 | June 2010 | 1 |
| Southwest Airlines WN | April 1995 | February 2004 | 22,535 |
Source: BTS Reporting Carrier On-Time Performance (public domain; US reporting carriers, scheduled domestic flights).
US fleet inventory (BTS B-43)
Filed in BTS’s annual carrier fleet inventory from 2006 to 2014, most recently reported as operating lease.
| Carrier | First filed | Last filed |
|---|---|---|
| Southwest Airlines WN | 2006 | 2014 |
Source: BTS Form 41 Schedule B-43 (Annual Inventory of Airframe and Aircraft Engines) (open data; large certificated US carriers, annual filing).
Safety history
- March 4, 1996Accident
The crew was completing a local training mission at Nakhon Ratchasima AFB. After takeoff, in unknown circumstances, the single engine aircraft crashed in Nong Phai Lom, near the airport. Both pilots were killed.