The first tip is to face your fears because that's the only way to overcome them. Of all the tips for helping fear flyers are the hardest to accept, but the most important to implement. After all, no one really wants anyone to suffer from their fear, and our natural response is to comfort anyone we see in trouble, but comfort isn't enough to overcome fear.
Tip number two is simple, just admit that you are afraid of flying. Well, this may seem too simple to be a piece of advice, but for many people who have found reasons for their fears, this is another important step because if you don't acknowledge your fears, you won't be able to face them. You can overcome flight anxiety at https://www.fearless-flyer.com/.
Best advice number three is to make a plan and stick to it. This is something to be done, not something to think about. There is nothing in this world that does not benefit from training, an Olympic athlete would not dream of starting without training. But the practice is not just the repetition of specific events.
Fourth, get supporters. It is very difficult to overcome the fear of flying alone. It's all too easy to lose sight of motivation, so finding a "work partner" will be invaluable. But it has to be managed there. It's not good to have someone who doesn't keep you focused and realistic, and you don't want someone to get you carried away with hopes and desired thoughts.
Finally, the fifth tip is to keep going. As the saying goes, the best time to do something was probably yesterday. But the next best time is today, so start, move on, and most importantly, carry on. There will be a failure, but nothing, no matter how bad it may seem, will take you back to the beginning. You always come back to your best progress.