Will O’Hare set a new passenger record in 2026?

2026 If CDA reports that O’Hare International Airport’s total passenger volume for calendar year 2026 is above 84,856,018 passengers, then the market resolves to Yes. The Underlying is the calendar-year Total Passenger Volume reported by the Chicago Department of Aviation. This includes domestic and international revenue and nonrevenue passengers included in CDA’s passenger-volume statistics. It does not use TSA checkpoint screenings, customs counts, aircraft operations, or passenger projection