Bronchopleural fistula is a difficult complication for thoracic surgeons. Endoscopic procedures can be applied in addition to the surgical repair techniques. Few numbers of endoscopic cyanoacrylate application have been reported in the literature. With this case report we aimed to remind, treatment of late postpneumonectomy bronchopleural fistula by the cyanoacrylate application accompanied with flexible bronchoscopy.