N648SW

Boeing 737-3H4 · built 1997

Register facts: FAA Aircraft Registry (Releasable Aircraft Database) (open data).

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 March 2004 to May 2017 — 29,246 flights. Last reported flight: May 19, 2017, Southwest Airlines, ELP → DAL.

Not reported in scheduled US service since May 2017 (data through July 2026).

CarrierFirstLastFlights
Southwest Airlines WNMarch 2004May 201729,246

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 2015 to 2016, most recently reported as owned.

CarrierFirst filedLast filed
Southwest Airlines WN20152016

Source: BTS Form 41 Schedule B-43 (Annual Inventory of Airframe and Aircraft Engines) (open data; large certificated US carriers, annual filing).

Safety history