Airports of London
The metropolitan area of London, England is served by six international airports and several smaller airports. Together, these airports constitute the busiest airport system in the world by passenger numbers and the second-busiest by aircraft movements. IATA airport code shared by all airports in the metropolitan area is LON.
In 2024, the six airports handled a total of more than 177 million passengers. The London airports handle over 60% of all the UK's air traffic. The airports serve a total of 14 domestic destinations and 396 international destinations.