Ranking the World's Busiest Airports for 2022: Dubai, Denver, Chicago, and More.

Hartsfield-Jackson Atlanta International Airport remains the world's busiest airport with 93.7 million passengers passing through its gates in 2022, followed by Dallas Fort Worth Airport, Denver Airport, and Chicago O'Hare Airport. Global passenger traffic reached close to 7 billion in 2022, a 53.5% increase from the previous year, and a 73.8% recovery from 2019. The top 10 airports worldwide have shown significant improvements in terms of passenger traffic, aircraft movements, and air cargo volumes, reflecting a promising future for air travel.