We present a case of an infant patient with Robin sequence (Pierre Robin sequence; PRS) who underwent general anesthesia for a glossopexy procedure. Pediatric patients with PRS are prone to upper airway obstruction during general anesthesia induction and intubation difficulties due to micrognathia and glossoptosis. In this case, we facilitated mask ventilation by inserting a nasopharyngeal airway before induction and successfully intubated the patient using a 2-person technique that combined the use of a video laryngoscope and a flexible fiber-optic scope. This experience suggests that the use of appropriate devices can help ensure airway patency and enhance visualization and maneuverability during intubation.