Airline:Southwest Airlines typeB38M REGN8889Q ICAOac3f2f Historical flights WN1427 , WN477 , WN1656 , WN4428 , WN2445 , WN1692 , WN1640 , WN2410 , WN4237 , WN1743 , WN4121 , WN1742 , WN663 , WN4431 , WN3444 , WN1749 , WN907 , WN4602 , WN2192 , WN918
