All passengers of international flights to Greece will be obliged to fill the Passenger Locator Form (PLF) prior to their check-in, Greece’s Civil Aviation Authority (CAA) said in an air safety notice (notam) issued on Saturday, June 27, 2020. The mandatory completion of the PLF by all passengers of international flights to Greece goes into … The post International flight passengers to Greece must fill PLF prior to check-in appeared first on Keep Talking Greece.