Pursuant to the Hellenic Law N.4233/2014, the Hellenic Slot Coordination Authority (HSCA) is established as a non-profit private legal entity.

According to art. 6, Slot Fees are imposed in favor of H.S.C.A. to the managing body of a coordinated or schedule facilitated airport as well as to the air carriers (definitions as per COUNCIL REGULATION (EEC) No 95/93 article 2).

Slot fee cost reflects the operating costs and the provided services by H.S.C.A. The cost of the slot fee is determined annually by a joint decision of the Minister of Finance and the Minister of Infrastructure, Transport and Networks. 

For the collection of slot fees, HSCA will invoice each airport managing body and air carrier the total amount for each take-off or landing slot held by the operator at the end of each charging period. Invoicing will be carried out four (4) times each year for the following charging periods:

1) 1st January till last Saturday of March
2) Last Sunday of March till 30th June
3) 1st July till Last Saturday of October
4) Last Sunday of October till 31st December

All Airlines/Users are responsible to provide accurate and up-to-date data, including their Billing Address which is essential for correct and on-time invoicing. For this reason any changes concerning company or contact details, should be submitted by filling the online form