Turkish Airlines (TK, Istanbul Airport) has announced a massive expansion plan for 2006. It is planning to add new routes to Abu Dhabi, Addis Ababa, Belgrade, Dnepropetrovsk, Doha, Donetsk, Dublin, Ekaterinburg, Helsinki, Kazan, Khartoum, Lagos, Ljubljana, Minsk, Mumbai, Muscat, Osaka Kansai, Riga, Rostov, Sanaa, St. Petersburg, Tabriz and Venice Marco Polo.