World Top 30 Airports

The world's busiest airports by passenger traffic are measured by total passengers (data from Airports Council International (ACI)), defined as passengers enplaned plus passengers deplaned plus direct-transit passengers. Hartsfield-Jackson International Airport in Atlanta has been the world's busiest airport every year since 2000; with all airports combined London has the world's busiest city airport system by passenger count.

AirportCountryIATAPassengers 2012
Hartsfield Jackson Atlanta InternationalUnited StatesATL95,462,867
Beijing Capital InternationalChinaPEK81,929,359
London HeathrowUnited KingdomLHR70,037,417
Tokyo InternationalJapanHND66,795,178
Chicago O'Hare InternationalUnited StatesORD66,633,503
Los Angeles InternationalUnited StatesLAX63,688,121
Charles de Gaulle InternationalFranceCDG61,611,934
Dallas Fort Worth InternationalUnited StatesDFW58,591,842
Soekarno-Hatta InternationalIndonesiaCGK57,772,762
Dubai InternationalUnited Arab EmiratesDXB57,684,550