Usually it takes about 1~3 months after surgery for pulmonary nodules to be able to fly, depending on the patient’s recovery. 1. Good recovery: If the patient’s symptoms of pulmonary nodules are mild or the recovery is good, and there are no other postoperative complications, it will not cause too much impact on daily life, so the patient can take an airplane in about one month after the disease has recovered. 2. Poor recovery: If the patient’s symptoms are more serious and the recovery is slower during the treatment, it usually takes about three months to fly, and it is recommended that the patient go to the hospital for a rehabilitation examination before flying and ask the relevant doctor to determine whether he or she is able to fly. The specific time needs to depend on the patient’s own situation, so it can not be generalized.