[6] One of the issues noted was that Cobrex Trans, the airline which was supposed to operate Airbus A320s on behalf of HiSky, did not have this aircraft type in its fleet yet.

[6][7] According to the Civil Aviation Authority of the Republic of Moldova, as of 12 May 2020 HiSky was still not licensed for commercial operation.

The airline had then stated its plans to launch flights in July with two Airbus A320 family aircraft from Air Lease Corporation.

[9] HiSky was forced to delay their route launches several times in the wake of the COVID-19 pandemic.

[12] On 22 February 2021, the airline announced it would start flying to Dublin and Lisbon from its first hub in Cluj-Napoca, Romania.