The former airport, Hendon, gives home to the largest museum in England dealing with air-planes. The Royal Air Force Museum was opened in 1972, and this is where to go for every flight enthusiast visiting England.

Royal Air Force Museum information
Entrance: free
Homepage: http://www.rafmuseum.org.uk/london/
Opening times: 10.00-18.00
Transport: Colindale (Northern line)

Royal Air Force Museum