Changi International Airport

Changi Airport in Singapore (airport code SIN) is the world's 17th busiest airport serving 100 international airlines to more than 60 countries. Built just 30 years ago, Changi has come a long way from just one terminal in 1988 to four terminals today. Terminal 1 is currently undergoing renovations to be completed in 2012. Terminal 2 was renovated in 2006 and Terminal 3 opened in 2008 and is connected to the rest of the airport via Skytrain. The Budget Terminal serves low-cost carriers in Asia. The entire airport handles over 19 million passengers every year. Changi has received the World's Best Airport award from Ultratravel Magazine the last four years.