Chicago O’Hare Airport Informational Guide to Chicago O’Hare International Airport (ORD) - NON OFFICIAL

O’Hare Terminals

O’Hare International Airport facilities are distributed along a semi-circle complex which is formed by four passenger terminals. 

Chicago O’Hare Airport is one of the airports that processes more passengers worldwide. 

Chicago O’Hare Airport counts with 4 passengers terminals.

Terminals 4 O’Hare Airport
Detailed terminals information at ORD. 


Terminal 1

It is a domestic terminal. Home of Concourses B and C.

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Terminal 2

The Domestic Terminal 2. Concourses E and F are hosted here.

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Terminal 3

The Domestic Terminal 3. Concourses G, H, K and L are hosted here.

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Terminal 5

The newest and only international terminal. All international airlines offer their services there, excepting United, which hosts its International Departures at Terminal 1. It is home of Concourse M.

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Transfer between terminals

By the ATS train is possible to transfer between terminals at the pre-security areas. It has a few minutes’ frequency.

A shuttle bus connects the Parking Lot F and the domestic terminals (1, 2 and 3) with Terminal 5.

Alternatively, for transferring between domestic terminals, by the Pedestrian Tunnel Level is possible to get from one each other and also to the main parking garage, which is located in the center of the airport premises, the Hilton Hotel and the Bus/Shuttle Centre at Level 1.

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