We use necessary cookies to make our website work. We'd also like to use optional cookies to understand how you use it, and to help us improve it.

For more information, please read our cookie policy.

UK Civil Aviation Regulations

These are published by the CAA on our UK Regulations pages. EU Regulations and EASA Access Guides published by EASA no longer apply in the UK. Our website and publications are being reviewed to update all references. Any references to EU law and EASA Access guides should be disregarded and where applicable the equivalent UK versions referred to instead.


Organisations desiring to hold a UK Part 145 Approval under a Bilateral Agreement (BA) between the UK and partner States or Working Arrangements (WA) between the CAA and another State’s National Aviation Authority are required to make applications as stated within the applicable Arrangement to their National Aviation Authority.

The on-line payment form is to be utilised in accordance with the applicable arrangement when so required for initial/amendment and annual continuation payments to the UK CAA.

Please note for FAA & ANAC based maintenance organisations, annual continuation payments are to be made annually on receipt of CAA invoice.

How much does it cost?

  • Initial £1,082
  • Annual £646

How do I Pay?