O’Hare Facts & Figures

Statistics and data for O’Hare International Airport

Facts & Figures

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 Operation and Passenger Stats

Monthly traffic statistics – number of passengers travelling through O’Hare, aircraft operations, and cargo tonnage.

Performance Data

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

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

Operating Expenses and Economic Impact

Financial information about one of Chicago’s biggest economic generators.

Sister Airports

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.