With immediate effect, vaccinated travelers will be able to relieve the costs of England’s amended entry regulations: from now on, a negative antigen rapid test will suffice. Previously, a PCR result was required – a test variant that is significantly more expensive.
The following also applies: The tests must be carried out by a service provider recognized by the UK government (see here) be performed. The test result must be submitted on or no later than the second day after arrival. According to a government release, test centers are available to passengers at some airports. Otherwise you have to make an appointment with a local provider.