Well, generally speaking, you are not supposed to fly after surgery. the good time to have a fly is after the first week. first, you should know that it will take some time for your eyes to recover. So 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 eye strains because of the gravity. as we know that the plane can give you a kind of pressure on your eyes, when it takes off. in that way, it can lead to eye strains and also can hurt your eyes. and finally, it will just slow down the recovery period. Besides, you should avoid eye injuries by wearing a protective shield at night and with naps. pay more attention to eye infection.