SOARING | Passenger numbers show continuing industry recovery, according to the Airports Council International (ACI), the trade association of the world’s airports. Total global passengers in 2021 was recorded at 4.5 billion, a 25% jump from 2020. Passenger traffic at the top 10 busiest airports, representing collectively almost 10% of global traffic (463 million passengers), witnessed a gain of 51.8% from 2020. ACI has shared the most updated airport data used by the industry include passenger traffic, cargo volumes, and aircraft movements. This ranking includes only international passenger traffic.
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