A new satellite concourse is set to transform the Chicago O’Hare International Airport, offering a unique and innovative design concept. American studios SOM, Ross Barney Architects, Juan Gabriel Moreno Architects, and Arup have collaborated to create Satellite One, a terminal that will cater to airlines operating out of Chicago and provide space for layover passengers.

The design of the terminal, led by SOM, draws inspiration from the orchard that once occupied the airport’s location in the city’s northwestern suburbs. The structure features a tree-like structural system, aimed at reducing congestion and improving efficiency during boarding, with a design that eliminates almost half of the columns at the gates.

Connected to the main airport body via a bridge to Concourse C of Terminal 1, Satellite One boasts a P-shaped form that seamlessly integrates with the airport’s circular layout. The design team’s goal is to create a seamless and enjoyable travel experience for passengers, with column-free gate lounges, high ceilings for better views and air circulation, and a daylighting strategy to enhance the overall passenger experience.

The terminal’s unique design includes a central oculus in the circulation area, white support beams with multiple limbs resembling a tree’s branches, and a vaulted ceiling with light-colored cladding, all contributing to a visually striking and environmentally conscious design. The choice of a vaulted ceiling aims to reduce energy consumption for heating and cooling within the terminal.

At the heart of the concourse will be a large oculus, with skylights running along the vaulted section to provide natural light and access to the gates. The terminal’s far wall will feature a massive window, offering passengers a panoramic view of the surroundings.

The innovative design of Satellite One at Chicago O’Hare International Airport marks a significant step towards creating a modern and passenger-friendly airport experience, setting new standards for airport architecture and design.