#1 flight n. a formation of aircraft in flight. wn
#2 flight n. [flying] an instance of traveling by air; "flying was still an exciting adventure for him". wn
#3 flight n. [flight of stairs, flight of steps] a stairway (set of steps) between one floor or landing and the next. wn
#4 flight n. [escape] the act of escaping physically; "he made his escape from the mental hospital"; "the canary escaped from its cage"; "his flight was an indication of his guilt". wn
#5 flight n. an air force unit smaller than a squadron. wn
vizzz