Overview
London Gatwick Airport (IATA: LGW, ICAO: EGKK) is a major international airport serving London and the surrounding region. It is widely recognised as the United Kingdom's second-busiest airport after Heathrow and is often cited as the world’s busiest single-runway airport, although a secondary standby runway exists for limited use. Gatwick handles a large mix of short-haul and long-haul flights, and it is an important hub for leisure and business travel.
Facilities and layout
The airport is arranged around two main passenger terminals, commonly referred to as the North and South terminals. These terminals are linked by an internal transit system and cater to scheduled airlines, low-cost carriers and charter operators. Airport facilities include international arrivals halls, baggage claim, security screening, retail and catering outlets, and airline lounges. There are also cargo handling areas and maintenance facilities serving routine aircraft servicing.
Runways and operations
Gatwick's operations centre on one principal runway, a characteristic that shapes scheduling, noise-management and capacity planning. A second runway exists but is restricted for use only when the main runway is unavailable, which is why the airport is often described as effectively operating with a single runway. This constraint has driven innovations in air traffic sequencing and ground handling to maintain a high throughput of movements.
History and development
The site began as an airfield and expanded through the mid-20th century into a commercial airport. Over several decades Gatwick grew from regional services to a major international gateway with investments in terminal expansions, piers and airfield improvements. Ownership and management have evolved, and the airport has undergone periodic redevelopment projects to increase passenger capacity and improve the customer experience.
Transport links
Gatwick is well connected to central London and the wider UK by rail and road. Frequent train services operate to central London terminals, including a dedicated service branded as the Gatwick Express, alongside regional and long-distance routes. Road access is provided by nearby motorways and local roads, with onward coach and bus services to many destinations. On-site parking and drop-off facilities serve private vehicles and taxis.
Importance and context
The airport plays a key role in the UK aviation network as a major point for international connectivity, holiday travel and regional economic activity. Its single-runway dynamics make it notable in discussions of airport capacity and planning. Gatwick continues to adapt through terminal modernisation, airline partnerships and transport improvements. For more details regarding passenger statistics, services and developments see aviation summaries and local transport pages such as airport data, operations summaries and national transport.