Hokkaido International Airlines, also known as Air Do is a Japanese low-cost airline. Headquartered in the Ōku Sapporo Building Chūō-ku, Sapporo, Hokkaidō, it operates between Tokyo and cities in Hokkaidō. Its main base of operations is Tokyo International Airport in Ōta, Tokyo.
Plauen is a city in the Free State of Saxony, east-central Germany. It is the capital of the Vogtlandkreis. The city is situated near the border of Bavaria and the Czech Republic. Plauen's slogan is Plauen - echt Spitze.