Alitalia – Società Aerea Italiana (Alitalia – Italian Air Company), operating as Alitalia , is the flag carrier and national airline of Italy. The company has its head office in Fiumicino, Rome, Italy. Its main hub is Leonardo da Vinci-Fiumicino Airport, in Rome and two secondary hubs are located in Milan Linate Airport and Milan Malpensa Airport, both in Milan. Other focus airports are Turin Airport and Venice Marco Polo Airport. On 30 September 2014, Air One ceased flight operations and Alitalia inherited some of its focus cities such as Catania-Fontanarossa Airport and Pisa International Airport. Alitalia's subsidiary Alitalia CityLiner's bases are Naples International Airport and Trieste Airport instead of Rome-Fiumicino and Milan-Linate airports. In 2014, it was the eleventh-largest airline in Europe.