Also, for international flights, the law could vary depending on departure and destination cities and the nation of the carrier airline, as well as the country of registration of the aircraft, and possibly the citizenship of the people involved. In January 2011, the United Kingdom's aviation regulator body, the Civil Aviation Authority (CAA), refused to recertify Mile-High Flights, an air charter company located in Gloucestershire, for allowing its passengers to have sex while in-flight. Charter flights Some commercial enterprises cash in on people's interest in joining the "club" by offering special charter flights designed for the purpose. See also Birth aboard aircraft and ships Public sex Sex in space References External links Plane Headed to Las Vegas Diverted After Couple Tries to Join 'Mile-High Club' Sexual acts Sexual slang Civil aviation