The United Kingdom has several major airports that serve as key gateways for international and domestic travel. The busiest airport is Heathrow Airport, located in London, which handles millions of passengers each year. Other significant airports include Gatwick Airport, Manchester Airport, and Stansted Airport, each offering a range of flights to various destinations. UK airports are equipped with modern facilities, including shops, restaurants, and lounges to enhance the travel experience. They also provide essential services such as security checks, baggage handling, and customs clearance. Many airports are well-connected to public transport, making it easy for travelers to reach their final destinations.