Airline:Southwest Airlines typeB38M REGN8948Q ICAOac57af Historical flights WN191 , WN2640 , WN1640 , WN2066 , WN2551 , WN2257 , WN2602 , WN1434 , WN3050 , WN2927 , WN4167 , WN1671 , WN2099 , WN4312 , WN2186 , WN2928 , WN2324 , WN1061 , WN3200 , WN3123
