Ontario International Airport (ONT) is located in Ontario, California, and serves as a key transportation hub in the region. It is approximately 35 miles east of downtown Los Angeles and offers both domestic and international flights. The airport features a single terminal with various amenities, including dining and shopping options for travelers. Originally opened in 1930, Ontario International Airport has undergone several expansions and improvements over the years. It is operated by the Ontario International Airport Authority and is known for its convenient access and shorter wait times compared to larger airports in the area.