Hellenic Civil Aviation Authority Russian Travelers Can Fly to Greece Beginning February 8th 5 years ago Starting February 8th, the Russian Federation will resume flights to Greece and Singapore, according to Itar-Tass news agency. Greek Aviation Authority Extends Travel Restrictions Until October 25th 5 years ago The Hellenic Civil Aviation Authority has extended travel restrictions for entering Greece during the COVID-19 pandemic. Covid-19 Travel Guidelines Update for Entry to Greece 6 years ago The Hellenic Civil Aviation Authority (HCAA) has updated aviation directives (NOTAMs) to travel to Greece.