HiSky formally started its operations on December 11, 2020, when the airline obtained its Air Operator Certificate (AOC) in Romania, followed, on February 19, 2021, also by the certification issued by the civil aviation authorities of Moldova.
On 22 February 2021, the airline started flying to Dublin and Lisbon from its first hub in Cluj-Napoca, Romania. Numerous new destinations were subsequently added to these flights, in Europe and in Italy. To date, HiSky operates to four Italian cities: Rome Fiumicino, Bologna, Venice Marco Polo and Milan-Bergamo.
HiSky intends to present itself as the reference company both for journeys from Italy to Moldova (flights from Rome, Bologna, Venice and Bergamo to Chisinau) and for journeys from Romania to Europe.