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O’Hare Facts & Figures

Statistics and data for O’Hare International Airport

Facts & Figures
Aircraft at O’Hare
Data at Your Fingertips
O’Hare is consistently one of the busiest airports in the world. Information and data regarding operations, performance, interesting facts, financial data, and airport partnerships can be found below.
Air Traffic Data
Aircraft Landing at O’Hare
Aircraft Operation and Passenger Stats
Monthly traffic statistics – number of passengers travelling through O’Hare, aircraft operations, and cargo tonnage.
Performance Data
Passengers in Terminal 1
General Facts and Stats
How much cargo moves through O’Hare? How many people are employeed at O’Hare? What is FOD? Find answers to many questions.
Facility Data
ORD Main Control Tower and Airfield
The Size of Things
Various facts about O’Hare, from the length of the Airport Transit System to the number of automobile parking spaces.
Financial Data
Chicago’s Millennium Park
Operating Expenses and Economic Impact
Financial information about one of Chicago’s biggest economic generators.
Sister Airports
Sister Airport Signing Ceremony – Beijing Airport
Sharing Best Practices with Airports around the World
​The Sister Airports program fosters the exchange of technical, environmental, and commercial best practices with similar airports.