Atlanta Retains Crown as World's No. 1 Busiest Airport in 2025
Global air travel reached about 9.8 billion passengers in 2025, and Hartsfield-Jackson Atlanta International continued its 27-of-28-year run as the world’s busiest airport; the remaining top five are Dubai, Tokyo Haneda, Dallas/Fort Worth, and Shanghai Pudong, underscoring Atlanta’s geographic advantages and proactive leadership.