Hermosillo International Airport, also known by its ceremonial name, General Ignacio L. Pesqueira International Airport (Aeropuerto Internacional General Ignacio L. Pesqueira), is an international airport located in Hermosillo, Sonora, Mexico. The airport handles several domestic flights as well as flights to the U.S. cities of Tucson and Phoenix. It handles around 50 daily commercial flights to destinations within Mexico and the United States.InformationThe facility is composed of one main runway, one alternate runway which is currently closed, taxiways, hangars, and a commercial terminal which has capacity for 9 or more aircraft.The airport normally serves as the primary alternate airport for flights headed to Tijuana International Airport, therefore, it is not unusual to see planes otherwise headed to Tijuana being diverted to Hermosillo due to unfavorable weather at Tijuana or other technical problems. The airport's runways and taxiways were recently widened so as to handle heavy aircraft that may divert to Hermosillo. Aeroméxico has had to divert its Boeing 777 to Hermosillo on several occasions.