The invention provides a high-speed flight high-adaptability 180-degree flip control method, which comprises the following steps: to begin with, obtaining input conditions; then, calculating a controllable attack angle range; determining an optimum flip shape and an optimum flip attack angle; designing a maneuvering path; and designing an attack angle maneuvering strategy and a flip control strategy according to the maneuvering path, and finishing high-speed flight 180-degree flip control. The method, with significant changes of aerodynamic shape of a novel high-performance aircraft in the180-degree flip process being taken into full consideration, determines the optimum flip attack angle, carries out reasonable planning of the attack angle maneuvering path and determines the optimum flip control flow, so that the whole maneuvering process is allowed to be carried out under reasonable stability and maneuverability conditions, and flip reliability is high; and the method can be suitable for great and violent changes of aerodynamic characteristics, stability and maneuverability of the aircraft in the flip process, and can realize quick and reliable flip.