The Regulatory Landscape

Business aviation operates under a layered regulatory framework. At the international level, ICAO (International Civil Aviation Organization) sets standards through its Annexes and SARPs (Standards and Recommended Practices). At the regional level, EASA (European Union Aviation Safety Agency) harmonises regulation across EU member states. At the national level, individual civil aviation authorities — the FAA in the United States, the CAA in the United Kingdom, DGCA in various countries — implement and enforce regulations specific to their jurisdiction.

For aircraft owners and operators, this creates a challenging environment. An aircraft registered in one country, based in another, and flying to dozens of destinations worldwide must comply with multiple overlapping regulatory frameworks. Getting it right requires specialised knowledge that most owners and even many aviation professionals do not possess.

Plane Selection's regulatory consulting practice draws on 20+ years of experience operating and brokering aircraft across 49 countries. We understand the practical realities of regulatory compliance — not just what the regulations say, but how they are actually applied by authorities in different jurisdictions.

Regulatory Frameworks

FAA Regulations (United States)

US-registered aircraft operate under Federal Aviation Regulations (FARs):

• Part 91: General operating rules for private (non-commercial) aviation. The most common framework for individually-owned aircraft. Part 91 provides significant operational flexibility but places full responsibility on the pilot-in-command.
• Part 91 Subpart K: Rules for fractional ownership programmes, providing a regulatory framework between Part 91 and Part 135.
• Part 135: Rules for on-demand air carrier and commuter operations (charter). Required for any commercial operation of the aircraft, including charter leaseback programmes. Part 135 certification involves significant operational, training, and maintenance requirements.
• Part 125: Rules for aircraft with a seating capacity of 20 or more passengers or a payload capacity of 6,000 pounds or more. Relevant for VIP-configured airliners (BBJ, ACJ).

EASA Regulations (European Union)

EASA regulations govern aircraft registered in EU member states and operations within European airspace:

• Part-NCC: Non-commercial operations with complex motor-powered aircraft. The European equivalent of Part 91 for business jets. Requires an operator declaration and compliance with specific operating standards.
• Part-NCO: Non-commercial operations with other than complex motor-powered aircraft (lighter aircraft, typically turboprops under certain thresholds).
• Part-CAT: Commercial air transport operations. The European equivalent of Part 135, requiring an Air Operator Certificate (AOC).
• Part-SPO: Specialised operations (aerial work, training flights).

Other National Regulations

Many popular aviation jurisdictions have their own regulatory frameworks:

• UK CAA: Post-Brexit, the UK has its own regulatory framework based on but diverging from EASA regulations
• Bermuda / Cayman Islands: Popular registration jurisdictions for internationally-operated aircraft, each with their own regulatory oversight
• San Marino: A growing aircraft registration jurisdiction with ICAO-compliant regulations and efficient administration
• Isle of Man: Well-established aircraft register with a reputation for professional oversight
• Aruba: Active aircraft register popular for aircraft operating in the Americas

International Operations

Flying internationally adds layers of regulatory complexity:

Overflight and Landing Permits

Many countries require advance permission to overfly or land in their territory. Requirements vary from simple electronic filings to formal diplomatic applications requiring weeks of lead time. We manage the permit process for our clients' aircraft, ensuring that all required permissions are in place before each international flight.

Cabotage Rules

Cabotage — carrying passengers or cargo between two points within the same country — is restricted or prohibited for foreign-registered aircraft in most jurisdictions. Understanding cabotage rules is essential for planning multi-stop itineraries, particularly in countries with strict enforcement like the United States and EU member states.

Customs and Immigration

International operations require compliance with customs and immigration procedures at each port of entry. Requirements include advance passenger and crew manifests, general declarations, customs declarations, and in some cases advance passenger information system (APIS) filings. We ensure all required documentation is prepared correctly and submitted on time.

RVSM, MNPS, and Special Airspace

Operations in certain airspace require specific approvals:

• RVSM (Reduced Vertical Separation Minimum): Required for operations above FL290 in most of the world. Requires specific aircraft equipment and operator approval.
• MNPS (Minimum Navigation Performance Specification): Required for North Atlantic operations. Being replaced by PBN (Performance Based Navigation) requirements.
• PBN approvals: Various performance-based navigation specifications required for operations in specific airspace and approach procedures.
• ETOPS: Extended-range twin-engine operations approval for flights beyond a certain distance from suitable diversion airports.

Aircraft Registration

Choosing the right registration jurisdiction is a strategic decision that affects regulatory requirements, tax obligations, operational flexibility, and maintenance oversight. We advise on registration options based on your operational requirements, ownership structure, and the jurisdictions where you plan to operate most frequently.

Regulatory Change Management

Aviation regulations change constantly. New EASA rules, FAA directives, security requirements, and environmental regulations can affect your operation. We monitor regulatory developments and advise clients on upcoming changes that require action — whether that means equipment upgrades, procedural changes, or documentation updates.

Get Expert Guidance

Whether you are starting a new operation, expanding into new markets, changing your registration jurisdiction, or simply trying to understand your regulatory obligations, contact Plane Selection for expert regulatory guidance. We provide practical, actionable advice based on real-world experience operating in complex regulatory environments.