Airline:Southwest Airlines typeB38M REGN8949Q ICAOac57d2 Historical flights WN4185 , WN422 , WN263 , WN3549 , WN2512 , WN460 , WN2024 , WN3649 , WN2247 , WN4164 , WN2636 , WN1211 , WN2025 , WN3610 , WN3150 , WN3519 , WN2102 , WN490 , WN590 , WN384
