Dreaming that you can fly also means that you are free.
Adults dreaming of "flying" may be yearning for freedom and happiness, a kind of psychological relaxation for themselves, or an escape from reality.
Occasionally dreaming of "flying" may mean yearning for freedom and happiness, or it may be a psychological relaxation of self. But you often dream of "flying", which is by no means a symbol of "good luck". It is more likely to represent the symbolic meaning of escaping from reality and entering fantasy.