Welcome to London Heathrow! This video documents my 20th year plane spotting at London Heathrow. Heathrow is one of the busiest International Airport in the world with 80 million passengers passing through every year. There are endless stream of planes arriving and departing with 1,400 flights and 220,000 passengers per day. Indeed, the World comes to London Heathrow. In the video, I received a rare visit to London Heathrow Air Traffic Control Tower. I am also showing you various good spotting location around Heathrow. Renaissance London Heathrow and Premier Inn T4 Heathrow is also featured in this video.