Since it is solely a mental thing, you can work on how you think and how you choose to respond to your environment. If your fear is caused by your unbound imagi

Since it is solely a mental thing, you can work on how you think and how you choose to respond to your environment. If your fear is caused by your unbound imagination due to your lack of knowledge of how planes work, you can work on that. Learn how planes take off, stay in the air, land. There are YouTube videos and offline, on-site courses that explain everything in detail, what each thing does, why it does it, what it looks like, what it sounds like, what effects it has on the plane.