Airline:Frontier Airlines typeA21N REGN641FR ICAOa8697f Historical flights F91085 , F93022 , F93971 , F94632 , F93231 , F91860 , F91470 , F92222 , F92339 , F92399 , F92221 , F92538 , F91203 , F91406 , F94807 , F92500 , F93985 , F92581 , F92923 , F91075
