Mother-Hen-Michele
Crowing
so far, everything I have seen agrees with this. Their flying never keeps them out of trouble, just gets them into troubleI have never seen a chicken outfly any hawk or owl. And they are usually too panicked to head for a tree when the fox is after them.

my little-brown-girls don't fly much anyway (the chickens have their wings), but they helicopter jump up to get into the compartments of others if they think they can steal food. (food in someone else's bowl is irresistible)
my ducks (Muscovies) put themselves in danger with their wings and whenever they end up in a confrontation they NEVER try to fly away. They stand their ground and squawk in the face of their enemies. The most intimidating behaviour is to raise the tiny feathers on their heads like a little bristle brush. It is not scary to anyone. It has gotten one of them some pretty hard pecks on the head from the turkey, and thankfully the dogs she met had humans to pull them off her. If they used the wings to protect themselves I would be more inclined to fight for them, but their using the road as a landing strip is too dangerous for everyone.
By the way, there is no pain involved, the only feathers you cut have no sensation in them. (not blood feathers) It is like a haircut, just a really bad one.