Drone Regulations FAQ: United Kingdom

UK drone operations are governed by a layered regulatory framework:

• UK Regulation (EU) 2019/947 (retained EU law) — establishes the three-category risk-based system (Open, Specific, Certified) for unmanned aircraft operations
• Air Navigation Order 2016 (ANO) — primary domestic aviation legislation covering all aircraft including drones, with specific provisions in Articles 94A–94J and Article 241
• CAP 722 — the CAA's guidance document for unmanned aircraft system operations in UK airspace

The Civil Aviation Authority (CAA) is the national competent authority responsible for regulating, overseeing, and enforcing all drone operations in the United Kingdom.

Source: UK Regulation (EU) 2019/947; Air Navigation Order 2016; CAP 722

The UK uses a risk-based classification system with three categories under UK Regulation (EU) 2019/947:

• Open Category — Low-risk operations. Drones must weigh less than 25 kg, fly within visual line of sight (VLOS), and stay below 400 ft (120 m) above ground level. No prior authorisation is required. The Open category is further divided into subcategories A1, A2, and A3.
• Specific Category — Medium-risk operations that exceed Open category limits. Requires an Operational Authorisation from the CAA or operation under a predefined standard scenario. A risk assessment (SORA or PDRA) must be completed.
• Certified Category — High-risk operations (e.g., carrying passengers, flying over dense urban areas with large drones). Subject to requirements comparable to manned aviation, including aircraft certification and licensed remote pilots.

Source: UK Regulation (EU) 2019/947, Article 3 and Annexes

The Open category is divided into three subcategories based on proximity to people:

• Subcategory A1 — You may fly over uninvolved people but not over assemblies of people. Drones must be class C0 (under 250 g) or C1 (under 900 g). The remote pilot must complete the CAA online theory test to obtain a Flyer ID.
• Subcategory A2 — You may fly close to uninvolved people, maintaining a minimum horizontal distance of 30 m (reduceable to 5 m in low-speed mode). Requires an A2 Certificate of Competency (A2 CofC) in addition to the Flyer ID. Drones must be class C2 (under 4 kg).
• Subcategory A3 — You must fly far from people and in areas where no uninvolved persons are expected within the operational area. Suitable for heavier drones up to 25 kg. Requires the Flyer ID.

Source: UK Regulation (EU) 2019/947, Annex Part A (UAS.OPEN.010–040)

The Civil Aviation Authority (CAA) is the sole regulatory body for drone operations in the United Kingdom. Its responsibilities include:

• Registration — Operating the drone registration service for Flyer IDs and Operator IDs
• Licensing and competency — Administering the online theory test, A2 CofC examinations, and GVC qualification
• Operational Authorisations — Issuing authorisations for Specific category operations
• Airspace management — Designating flight restriction zones (FRZs) around airports and other sensitive areas
• Enforcement — Investigating violations and pursuing regulatory action under the ANO 2016 and UK Regulation (EU) 2019/947

The CAA publishes guidance through CAP 722 and maintains the Drone and Model Aircraft Registration service at register-drones.caa.co.uk.

Source: Civil Aviation Authority; CAP 722; ANO 2016

Yes. Under ANO 2016 Article 94D and UK Regulation (EU) 2019/947, registration is required in two forms:

• Operator ID — Required for anyone responsible for a drone weighing 250 g or more. This is an annual registration costing GBP 10.33 per year for individuals. The Operator ID must be displayed on every drone you operate.
• Flyer ID — Required for anyone flying a drone weighing 250 g or more, or any drone equipped with a camera regardless of weight. To obtain a Flyer ID, you must pass the CAA's free online theory test (40 multiple-choice questions, 75% pass mark). Valid for 5 years.

Both IDs are obtained through the CAA's Drone and Model Aircraft Registration service. Drones under 250 g without a camera are exempt from registration requirements.

Source: ANO 2016, Article 94D; UK Regulation (EU) 2019/947, Article 14

The A2 Certificate of Competency (A2 CofC) is a qualification required to fly in Open category subcategory A2, which permits flying closer to uninvolved people. Under UK Regulation (EU) 2019/947, Annex Part A, the A2 CofC requires:

• Step 1 — Hold a valid Flyer ID (pass the CAA online theory test)
• Step 2 — Complete a practical self-assessment of flight skills covering takeoff, landing, hovering, and emergency procedures
• Step 3 — Pass an online examination administered by the CAA covering meteorology, drone performance, technical risk mitigation, and ground risk mitigation (30 questions, 75% pass mark)

With an A2 CofC, you may fly a C2 class drone (under 4 kg) as close as 30 m horizontally from uninvolved people, or 5 m when operating in low-speed mode (max 3 m/s).

Source: UK Regulation (EU) 2019/947, Annex Part A, UAS.OPEN.030

The General VLOS Certificate (GVC) is the recognised qualification for pilots intending to operate in the Specific category under UK Regulation (EU) 2019/947. The GVC replaced the former Permission for Commercial Operations (PfCO) following the UK's transition to the new UAS regulatory framework.

• Training — Must be completed through a CAA-recognised assessment entity (RAE). Covers flight planning, airspace, meteorology, human factors, and operational procedures
• Theory exam — 75 multiple-choice questions, 75% pass mark
• Practical flight assessment — Demonstrates competency in normal and emergency operations
• Validity — The GVC itself does not expire, but the Operational Authorisation it supports must be renewed

The GVC is required when operations fall outside the Open category — for example, flying beyond visual line of sight (BVLOS) or closer to people than A2 allows, or using drones heavier than 25 kg.

Source: UK Regulation (EU) 2019/947; CAP 722, Chapter 3

Article 16 of UK Regulation (EU) 2019/947 provides a pathway for model aircraft clubs and associations to obtain authorisation from the CAA to operate under their own established procedures, rather than the standard Open category rules.

• The club or association must apply to the CAA and demonstrate established operational procedures and safety standards
• Members operating under Article 16 may be exempt from certain Open category requirements, including some distance and height limitations
• The authorisation specifies the geographical area (typically the club's flying site) and conditions of operation
• Individual members must still hold a valid Operator ID (GBP 10.33/year) and Flyer ID

This authorisation is specifically designed for recreational model aircraft flying within organised club environments and does not apply to commercial operations.

Source: UK Regulation (EU) 2019/947, Article 16

The CAA's drone registration fees and validity periods are:

• Operator ID — GBP 10.33 per year for individuals. Must be renewed annually. The Operator ID must be physically displayed on all drones you are responsible for. Organisations pay the same fee.
• Flyer ID — Free of charge. Valid for 5 years. Requires passing the CAA's online theory test (40 questions, 75% pass mark). Can be renewed by retaking the test before expiry.

Both registrations are managed through the CAA's online portal at register-drones.caa.co.uk. You can hold both an Operator ID and Flyer ID under a single account. Failure to register when required can result in a fixed penalty notice of up to GBP 2,500 under ANO 2016.

Source: ANO 2016, Article 94D; CAA Registration Service

Under UK Regulation (EU) 2019/947 and ANO 2016 Article 94F, the maximum permitted altitude for drone flights in the Open category is 400 feet (120 metres) above ground level.

• This limit applies to all subcategories (A1, A2, and A3) within the Open category
• The altitude is measured from the surface directly beneath the drone, not from the launch point
• Flying above 400 ft requires operation in the Specific category with an Operational Authorisation from the CAA
• Near certain structures or obstacles, a temporary increase may be permitted under specific conditions within the Specific category

Violating the altitude limit is an offence under the ANO 2016 and may result in enforcement action by the CAA, including fines.

Source: UK Regulation (EU) 2019/947, Annex Part A; ANO 2016, Article 94F

Flight Restriction Zones (FRZs) are protected airspace areas established around airports and aerodromes under ANO 2016 Article 94A where drone flights are restricted or prohibited:

• Airport FRZs — Extend to a radius of approximately 2.5 nautical miles from the aerodrome reference point and include a rectangular area along the runway extended centreline
• Protected aerodromes — Have a traffic zone (ATZ) where drone operations require permission from the air traffic control unit
• Flying within an FRZ without permission is a criminal offence under the ANO 2016

Additional no-fly areas include:

• Restricted airspace (military zones, danger areas)
• Within 150 m of congested areas, organised open-air assemblies (in subcategories A1/A3)
• Near prisons, detention centres, and other sensitive sites

Always check the NATS Drone Assist app or CAA drone map before flying to identify active restrictions in your area.

Source: ANO 2016, Articles 94A–94B; UK Regulation (EU) 2019/947

Yes. Visual Line of Sight (VLOS) is mandatory for all operations in the Open category under UK Regulation (EU) 2019/947, Annex Part A:

• The remote pilot must maintain unaided visual contact with the drone at all times (corrective lenses are permitted, but binoculars, monitors, or FPV goggles alone are not)
• VLOS typically limits operations to a range of approximately 500 metres horizontally, depending on conditions and drone size
• An observer may be used to assist the remote pilot in maintaining awareness of the surrounding airspace, but the pilot must retain VLOS themselves

To fly Beyond Visual Line of Sight (BVLOS), you must operate in the Specific category and obtain an Operational Authorisation from the CAA. This requires a GVC qualification, a detailed risk assessment, and approved procedures for maintaining separation from other aircraft.

Source: UK Regulation (EU) 2019/947, Annex Part A, UAS.OPEN.060

Yes. Night flying is permitted in the Open category under UK Regulation (EU) 2019/947, provided you meet additional requirements:

• The drone must be equipped with appropriate lighting — green and red position lights visible from a sufficient distance to allow the pilot to maintain orientation and other airspace users to see the drone
• You must maintain Visual Line of Sight (VLOS) at all times, which the lighting must enable
• All standard Open category rules continue to apply (altitude limit of 400 ft / 120 m, distance from people restrictions, valid Flyer ID and Operator ID)
• You should conduct a site assessment before the flight to identify hazards that may be less visible at night (obstacles, power lines, terrain)

For operations that cannot maintain VLOS at night, a Specific category Operational Authorisation is required from the CAA.

Source: UK Regulation (EU) 2019/947, Annex Part A; CAP 722

The minimum distance from uninvolved people depends on your Open category subcategory under UK Regulation (EU) 2019/947:

• Subcategory A1 — You may fly over uninvolved people (but not assemblies of people) with C0 drones (under 250 g) or C1 drones (under 900 g). You should reduce time spent flying over people as much as reasonably practicable.
• Subcategory A2 — Requires an A2 CofC. Minimum horizontal distance of 30 metres from uninvolved people. This can be reduced to 5 metres when operating in low-speed mode (maximum 3 m/s) with a C2 class drone (under 4 kg).
• Subcategory A3 — Must fly in an area where no uninvolved persons are expected to be present within the operational area. Minimum 150 metres from residential, commercial, industrial, or recreational areas.

Flying over assemblies of people (gatherings where people are unable to move away due to density) is prohibited in all Open category subcategories.

Source: UK Regulation (EU) 2019/947, Annex Part A, UAS.OPEN.020–040

There is no blanket prohibition on flying over roads, railways, or waterways in the UK regulations. However, several rules apply:

• Under ANO 2016 Article 94E, you must not fly your drone in a way that endangers any person or property, whether on the ground, water, or in the air
• In subcategory A3, you must maintain 150 metres from residential, commercial, industrial, and recreational areas — busy roads and railways often fall within these zones
• In subcategory A2, you must maintain 30 metres (or 5 m in low-speed mode) from uninvolved people, including drivers, passengers, and pedestrians near roads
• Flying near railway infrastructure may require coordination with Network Rail, particularly near electrified lines
• Flying near navigable waterways may require coordination with the relevant harbour or port authority

If your planned operation poses a risk to road or rail traffic, consider operating in the Specific category with appropriate mitigations documented in your Operational Authorisation.

Source: ANO 2016, Article 94E; UK Regulation (EU) 2019/947

Flying near airports is one of the most strictly regulated areas of UK drone law. Under ANO 2016 Articles 94A and 94B:

• Flight Restriction Zones (FRZs) are established around every protected aerodrome. The FRZ typically consists of a circular zone (radius approx. 2.5 NM from the aerodrome reference point) plus a rectangular zone extending along the runway centreline
• It is a criminal offence to fly within an FRZ without permission from the relevant air traffic control unit
• Endangering an aircraft in flight carries penalties of unlimited fines and up to 5 years imprisonment under ANO 2016 Article 241
• The altitude limit of 400 ft (120 m) applies everywhere, but near airports even flights below this altitude can conflict with arriving and departing aircraft

To fly within an FRZ, you must obtain prior permission from the airport's air traffic control. Use the NATS Drone Assist app or the CAA's online map to check FRZ boundaries before every flight.

Source: ANO 2016, Articles 94A, 94B, 241; CAP 722

Flying a drone without the required registration is a criminal offence under ANO 2016 Article 94D. The penalties include:

• Fixed penalty notice — Up to GBP 2,500 for operating a drone of 250 g or more without a valid Operator ID
• Fixed penalty notice — Up to GBP 2,500 for flying a drone of 250 g or more (or any drone with a camera) without a valid Flyer ID
• The CAA may also issue enforcement notices requiring you to cease operations until properly registered

These penalties apply per offence. The CAA actively monitors compliance and can request proof of registration during any investigation. Failure to display your Operator ID on your drone is a separate offence that may also result in enforcement action.

Source: ANO 2016, Article 94D; The Air Navigation (Amendment) Order 2019

Endangering aircraft is one of the most serious drone offences in the UK. Under ANO 2016 Article 241:

• A person who recklessly or negligently acts in a manner likely to endanger an aircraft, or any person in an aircraft, is guilty of an offence
• The maximum penalty is an unlimited fine and/or up to 5 years imprisonment
• This applies whether or not an actual collision occurs — a near miss or creating a hazard is sufficient for prosecution
• The UK Airprox Board investigates near-miss incidents and reports are shared with the CAA and police for potential prosecution

Additional offences under ANO Article 94E (reckless or negligent use of a small unmanned aircraft) carry fines and can result in confiscation of equipment. Police have powers to stop, search, and seize drones under the Air Traffic Management and Unmanned Aircraft Act 2021.

Source: ANO 2016, Article 241; ANO 2016, Article 94E; Air Traffic Management and Unmanned Aircraft Act 2021

Yes. The Air Traffic Management and Unmanned Aircraft Act 2021 grants police significant enforcement powers regarding drones:

• Stop and search — Police constables may stop and search any person or vehicle if they have reasonable grounds to suspect a drone offence has been or is being committed
• Seizure — Police may seize and retain any drone, controller, or associated equipment if they reasonably believe it has been or is being used in connection with an offence
• Power of entry — Police may enter and search premises (with a warrant) to seize drone equipment connected to an offence
• Grounding orders — Police may require a drone to be grounded immediately if they believe it poses a safety risk

These powers supplement the CAA's own enforcement capabilities, which include issuing fixed penalty notices (up to GBP 2,500 for registration offences), enforcement notices, and referring serious cases for criminal prosecution under ANO 2016 (unlimited fines and up to 5 years imprisonment for the most serious offences under Article 241).

Source: Air Traffic Management and Unmanned Aircraft Act 2021, Part 3; ANO 2016

No. Since the UK transitioned to the new UAS regulatory framework (retained UK Regulation (EU) 2019/947), there is no separate commercial drone licence or permission. The same rules apply regardless of whether your flight is recreational or commercial:

• If your commercial operation fits within the Open category (under 25 kg, below 400 ft, VLOS, appropriate distance from people), you need only a valid Flyer ID and Operator ID
• If your operation exceeds Open category limits, you must operate in the Specific category with a General VLOS Certificate (GVC) and an Operational Authorisation from the CAA
• The former Permission for Commercial Operations (PfCO) was phased out and replaced by the GVC pathway

However, commercial operators have additional obligations including insurance requirements and should ensure their operations comply with other relevant legislation (data protection, privacy, local bylaws).

Source: UK Regulation (EU) 2019/947; CAP 722, Chapter 3

Yes. Under retained EC Regulation 785/2004, drone insurance is required for commercial and professional operations:

• Third-party liability insurance is mandatory for any drone operation conducted for commercial or professional purposes, regardless of drone weight
• The minimum coverage must meet the requirements set out in EC 785/2004, which specifies minimum insurance amounts based on the maximum take-off mass (MTOM) of the aircraft
• For drones under 500 kg, the minimum third-party liability coverage is 750,000 SDR (Special Drawing Rights, approximately GBP 800,000)
• Insurance is not legally required for purely recreational flights, though it is strongly recommended

Many commercial operators obtain combined policies covering third-party liability, hull damage, and equipment. The CAA may request proof of insurance as part of an Operational Authorisation application for Specific category operations.

Source: EC Regulation 785/2004 (retained); UK Regulation (EU) 2019/947

An Operational Authorisation (OA) is a permission issued by the CAA for drone operations in the Specific category under UK Regulation (EU) 2019/947, Article 12. You need an OA when your operation exceeds Open category limits:

• Flying beyond visual line of sight (BVLOS)
• Operating drones heavier than 25 kg
• Flying above 400 ft (120 m)
• Flying closer to people than permitted in Open subcategories
• Operations in controlled airspace or near airports beyond FRZ permissions

To obtain an OA, you must:

• Hold a GVC qualification (or equivalent)
• Submit a risk assessment using the CAA's Specific Operations Risk Assessment (SORA) methodology or apply under a Predefined Risk Assessment (PDRA)
• Provide an Operations Manual detailing your procedures, safety measures, and emergency protocols
• Demonstrate adequate insurance coverage

The CAA reviews applications and may issue the OA with specific conditions and limitations. Alternatively, operations may be conducted under standard scenarios published by the CAA without a bespoke OA.

Source: UK Regulation (EU) 2019/947, Article 12; CAP 722, Chapter 3

Standard scenarios and Predefined Risk Assessments (PDRAs) are simplified pathways for Specific category operations under UK Regulation (EU) 2019/947, designed to reduce the burden of individual risk assessment:

• Standard Scenarios (STS) — Pre-approved operational frameworks published by the CAA. If your operation fits an STS exactly, you can make a declaration to the CAA rather than applying for a full Operational Authorisation. This significantly reduces processing time and complexity.
• Predefined Risk Assessments (PDRAs) — Pre-completed SORA-based risk assessments for common operation types. Using a PDRA simplifies your OA application by providing a standardised risk assessment that the CAA has already evaluated.

Common scenarios include:

• VLOS operations over controlled ground areas in populated environments
• BVLOS operations over sparsely populated areas with specific mitigations

To use these pathways, your drone must meet the technical requirements specified in the scenario, your pilots must hold the GVC, and you must operate within the exact conditions defined. Any deviation requires a bespoke Operational Authorisation from the CAA.

Source: UK Regulation (EU) 2019/947, Article 5; CAP 722, Chapter 3; CAA Standard Scenarios

Before your first drone flight in the UK, you must complete these steps in order:

• Step 1: Register — Create an account at the CAA's Drone and Model Aircraft Registration service (register-drones.caa.co.uk). Obtain your Operator ID (GBP 10.33/year) and pass the online theory test for your Flyer ID (free, valid 5 years)
• Step 2: Label your drone — Display your Operator ID on your drone where it is visible without tools
• Step 3: Know the rules — Familiarise yourself with Open category rules: maximum 400 ft (120 m) altitude, visual line of sight at all times, distance from people based on your subcategory (A1, A2, or A3)
• Step 4: Check the airspace — Use the NATS Drone Assist app or CAA drone map to verify your planned location is not within an FRZ, restricted area, or other no-fly zone
• Step 5: Pre-flight assessment — Check weather conditions, inspect your drone, verify battery levels, and assess the site for hazards (power lines, trees, people)

If you plan to fly in subcategory A2 (closer to people), you will also need to obtain an A2 Certificate of Competency before flying.

Source: UK Regulation (EU) 2019/947; ANO 2016; CAP 722

The following official sources provide authoritative information on UK drone regulations:

• CAA Drone Guidance — The CAA's main drone page provides an overview of all regulations, registration, and guidance at caa.co.uk. Look for the "Drones" or "Unmanned Aircraft" section
• CAP 722 — The CAA's comprehensive guidance document for UAS operations in UK airspace, available as a free download from the CAA website
• Drone and Model Aircraft Registration — register-drones.caa.co.uk for Flyer ID and Operator ID registration
• NATS Drone Assist App — Free mobile application showing airspace restrictions, FRZs, and other no-fly zones on an interactive map
• The Drone Code — The CAA's simplified guidance for recreational flyers, summarising key rules in an accessible format
• UK Legislation — The full text of the Air Navigation Order 2016 and UK Regulation (EU) 2019/947 is available at legislation.gov.uk

For Specific category operations, consult CAP 722 Chapter 3 and the CAA's guidance on Operational Authorisations. For the latest updates, follow the CAA's Safety and Airspace Regulation Group (SARG) notices.

Source: CAA; CAP 722; NATS; legislation.gov.uk