Well, in my opinion, you'd better not take airplane after surgery. As we know that if you take airplane after surgery, it will make your eyes become worse. For example, if you are taking the plane, you will make your eyes suffer from many difficult and dangerous problems, such as the eye strains. As we know that because of the gravity, the plane can give you a kind of pressure on your eyes, when it takes off. So that can lead to eye strains and also can hurt your eyes. And your eyes are so sensitive and fragile that you should not take the risk. Besides, For example, you should avoid eye injuries by wearing a protective shield at night and with naps until you are advised by your doctor. Also, you should remember not sleep on the side of the operated eye for the first night.