Airline:Frontier Airlines typeA21N REGN656FR ICAOa8a391 Historical flights F94103 , F93646 , F94158 , F92016 , F91647 , F92548 , F93600 , F92015 , F91449 , F91665 , F91810 , F91499 , F91809 , F92653 , F91127 , F91874 , F93565 , F92654 , F92212 , F91068
