Chicago O'Hare Airport Map

Description:
This map shows terminals, parking lots, information centers, baggage claim, chapel, charging stations, escalators, rental car, hotel info, restaurants, ticket counter, toilets, airport transit system, bus shuttle centers, CTA, Metra station in Chicago O'Hare International Airport.

Terminals

About Chicago O'Hare International Airport

Chicago O'Hare International Airport (IATA: ORD, ICAO: KORD) is a major international airport located 17 miles northwest of downtown Chicago, Illinois. Named after naval aviator Edward "Butch" O'Hare, the airport serves as a primary hub for United Airlines and American Airlines.

O'Hare consistently ranks among the world's busiest airports by passenger traffic and aircraft operations. In 2024, the airport handled approximately 80 million passengers, making it the fourth-busiest airport in the United States. The facility operates four passenger terminals (Terminals 1, 2, 3, and 5) connected by the Airport Transit System, an automated people mover.

The airport features eight runways and covers 7,627 acres. Terminal 5 serves as the international terminal, while Terminals 1-3 primarily handle domestic flights.

O'Hare underwent significant expansion with the completion of Terminal 5's extension in 2009 and continues modernization efforts through the O'Hare 21 program. This $8.5 billion initiative includes terminal renovations, new gates, and improved ground transportation facilities. The airport provides direct flights to over 200 destinations worldwide and employs approximately 63,000 people, making it one of Chicago's largest employers.

Ground transportation options include the Chicago Transit Authority's Blue Line, taxis, rideshare services, and rental cars.

How to get to O'Hare International Airport

By Car

Driving Directions: O'Hare is located about 17 miles northwest of downtown Chicago. Take I-90 West (Kennedy Expressway) and follow signs to O'Hare Airport.

Parking Options:

• Terminal parking garages (most convenient but expensive)
• Economy parking lots (cheaper with shuttle service)
• Remote parking (least expensive option)

By Public Transportation

CTA Blue Line: The most economical option connecting downtown Chicago to O'Hare.

• Runs 24/7 with trains every 3-7 minutes during peak hours
• Journey time: approximately 45 minutes from downtown
• Cost: around $5 with CTA card
• Stops at Terminal 2, with free shuttle to other terminals

By Taxi or Rideshare

Taxi Service: Available throughout Chicago with fixed rates to O'Hare from downtown (approximately $40-50).

Rideshare Services:

• Uber and Lyft available with designated pickup areas
• Cost varies based on demand and time of day
• Pickup locations at arrivals level of each terminal

By Airport Shuttle

Shared Shuttle Services: Various companies offer door-to-door service from hotels and locations throughout Chicago.

• Advanced booking recommended
• Cost-effective for groups
• Allow extra time for multiple stops