Aviophobia
Riding a plane is supposed to be fun and exciting, especially since I have read somewhere that the airplane is actually the safest mode of transportation, because there were very few airplane accidents reported ever since. But some people just can not imagine taking an airplane. This is because of a certain fear called Acrophobia. Acrophobia is what people have when they have fear of heights or Aviophobia -- the fear of flying.
An airplane ride can be a bit scary especially if the weather is not that good, since there is a higher possibility of experiencing some turbulence, the plane will experience sudden movements and this could be terrifying at times.
