- Ibaraki Airport is a regional airport located in Omitama City, Ibaraki Prefecture, Japan. It serves as an alternative airport for people living in the Greater Tokyo Area. The airport primarily handles domestic flights to destinations such as Sapporo, Okinawa, and Osaka. It is known for its convenient location and easy accessibility from major cities like Tokyo and Utsunomiya. The airport has a single terminal building with various facilities for travelers, including shops, dining options, and car rental services.