With connections to more cities around the globe than any other airport, Chicago
O'Hare flies more than 70 million passengers a year from its four
terminals. The airport is 17 miles north-west of the Windy City, 45 minutes by
train.
Use the free 24-hour airport transit system (ATS) to move between terminals (allow 10
minutes to travel from Terminal 1 to Terminal 5). Services run every four minutes,
and the train also connects to the long-term parking lot. If you want to stretch
your legs it's possible to walk between Terminals 1, 2 and 3 (allow 30
minutes).
Airport parking
The airport has hourly, daily and valet parking conveniently close to Terminals 1, 2
and 3, and short-term parking at international Terminal 5. The more remote long-term
car parks are linked to the terminals by ATS shuttle bus. Payment is by cash or
credit card. Prior reservation is not possible.
