World | airport These Are the World's 5 Busiest Airports Atlanta tops the list By Evann Gastaldo Posted Sep 12, 2016 6:32 PM CDT Copied Fliers are shown at Hartsfield–Jackson Atlanta International Airport, Wednesday, Aug. 10, 2016. (John Spink/Atlanta Journal-Constitution via AP) The Airports Council International is out with its 2015 World Airport Traffic Report, and Business Insider lists the 10 busiest airports. The top 5: Hartsfield-Jackson Atlanta International Airport (ATL): It saw 101,491,106 passengers in 2015 Beijing Capital International Airport (PEK): 89,938,628 passengers Dubai International Airport (DXB): 78,014,841 passengers Chicago O'Hare International Airport (ORD): 76,949,504 passengers Tokyo International Airport (HND): 75,573,106 passengers Full list here. Read These Next Here's how Rob Reiner's body was found. Nick Reiner spoke just three words in court. More details coming out about the last party the Reiners attended. 2 of Rob and Michele Reiner's kids speak out. Report an error