London Airport may refer to:

United Kingdom

Airports of London, a list of six international airports and several smaller airports serving London, England

London Heathrow Airport, main international airport in Greater London, known as London Airport from 1946 to 1966

Eday London Airport, Orkney, Scotland, known locally as just London Airport as it is near the Bay of London

Canada

London International Airport, in London, Ontario

London/Chapeskie Field Airport, in London, Ontario

United States

London-Corbin Airport, in London, Kentucky