Overflight Permits for Greece: What You Need to Know

Greece Overflight Permit Requirements

Yes, an overflight permit is required for all non-scheduled flights transiting Greek airspace (FIR Athens).

Key Requirements

• Advance Notice: Requests must be submitted 3 to 30 working days before estimated entry.
• Channel: Applications must go through diplomatic channels (typically via the operator's national aviation authority or foreign ministry to the Greek CAA).
• Documentation: Includes aircraft details, registration, operator info, route, dates/times, purpose, and crew/passenger manifests.
• Flight Plan: A valid ICAO flight plan must be filed separately.

Exceptions

Scheduled commercial flights operating under bilateral air services agreements generally do not require individual permits per flight, but must comply with slot and traffic rights.

Always verify current requirements with the Hellenic Civil Aviation Authority (HCAA) or your flight support provider, as regulations can change.