Incheon International Airport - AbsoluteAstronomy.com

Incheon International Airport (IIA) is the largest airport in South Korea, the primary airport serving the Seoul national capital area, and one of the largest and busiest airports in the world. From 2006 to 2010, it was rated the best airport in the world by the Airports Council International

Airports Council International

Airports Council International is the association of the world’s airports. It is a non profit organization, whose prime purpose is to advance the interests of airports and to promote professional excellence in airport management and operations...

and received the full 5-star ranking by Skytrax

Skytrax

Skytrax is a United Kingdom-based consultancy, the public face of Inflight Research Services, which has the largest airline and airport review and ranking site. It conducts research for commercial airlines...

, a recognition shared only by Hong Kong International Airport

Hong Kong International Airport

Hong Kong International Airport is the main airport in Hong Kong. It is colloquially known as Chek Lap Kok Airport , being built on the island of Chek Lap Kok by land reclamation, and also to distinguish it from its predecessor, the closed Kai Tak Airport.The airport opened for commercial...

and Singapore Changi Airport

Singapore Changi Airport

Singapore Changi Airport , Changi International Airport, or simply Changi Airport, is the main airport in Singapore. A major aviation hub in Southeast Asia, it is about north-east from the commercial centre in Changi, on a site....