
American Airlines (AA or AAL) is one of the top airlines in the United States with its headquarters in Fort Worth, Texas. The airline operates from 10 hubs located at different airports across the country. Over 7000 daily flights to 350 destinations around the globe are operated by the AA with 900+ fleet capacity.
What Terminal is American Airlines at ORD Airport? Is there Lounge service available?
Dallas-Fort Worth, Charlotte Douglas, Chicago-O’Hare, Los Angeles, Miami, New York-JFK, New York-LaGuardia, Philadelphia, Phoenix-Sky Harbor, and Washington-National are the primary hubs for American Airlines.
AA is known as the world’s largest airline in terms of fleet capacity, scheduled passenger carried, and revenue passenger mile. This blog might be helpful if you are traveling with AA through Chicago O’Hare International Airport (ORD).
Today, we will mainly focus on ‘What Terminal is American Airlines at ORD?’ including the terminal map, directions, arrivals, departures, Admirals Club, Lounge facilities, and much more.
Table of Contents
- What Terminal is American Airlines at ORD? (Chicago O’Hare International)
- American Airlines Terminal Map ORD
- O’Hare American Airlines Departure Terminal
- O’Hare American Airlines Arrival Terminal
- American Airlines Parking at ORD Airport
- Does American Airlines have a lounge in O Hare?
- Conclusion
- FAQs on What Terminal is American Airlines at ORD
What Terminal is American Airlines at ORD? (Chicago O’Hare International)
Chicago O’Hare International Airport (ORD) is among the major international airports serving Chicago Metropolitan Area. It is located at an elevation of 668 ft (204 m) above mean sea level (AMSL).
ORD Airport is the primary hub for United Airlines, and American Airlines while it is also the focus city for Spirit Airlines and Polar Air Cargo.

Talking about the airport infrastructure, ORD is equipped with four passenger terminals namely Terminal 1, Terminal 2, Terminal 3, and Terminal 5. These terminals accommodate a total of 191 gates along with 9 Concourses.
American Airlines operates domestic, and international flights from Terminal 3, and Terminal 5 at Chicago O’Hare International Airport. The majority of flights are operated from Terminal 3 whereas Terminal 5 is specially used for International Arrival flights.
Facilities available at American Airlines ORD Terminal
- Clubs, and Lounges
- TSA PreCheck
- Mobile Boarding Passes
- Priority Benefits
- Curbside Check-in
- Self-Service Check-in
- Flagship First Check-in
- Five Star Service
- TDD Services
- Ticket Counter
- Indoor Relief Area
- Animal Relief Area
American Airlines Terminal Map ORD

Chicago O’Hare International Airport is equipped with 4 passenger terminals with nine lettered Concourses. As you can see in the terminal map above, the four terminals are arranged next to each other. Terminal 1, Terminal 2, and Terminal 3 are interconnected while Terminal 5 is separated.
American Airlines operates from Terminal 3, and Terminal 5 at ORD Airport. Passengers can use transfer shuttle services, bus, monorail, or train transport to move between four terminals at the airport.
O’Hare American Airlines Departure Terminal
All American Airlines departure flights at ORD airport are handled from Terminal 3. Domestic, and international flights take off from these terminals.
O’Hare American Airlines Arrival Terminal
American Airlines arrival flights in Chicago are operated from Terminal 3, and Terminal 5. Terminal 3 specially handles domestic flights operated by American, and American Eagle whereas Terminal 5 takes care of international arrivals.
American Airlines Parking at ORD Airport

There are various parking spaces available at Chicago O’Hare International Airport including Economy Parking, Main Garage Hourly Parking, Main Garage Daily Parking, Daily Lot Parking, Terminal 5 – Lot D Parking, Valet Parking services, and Reserved Parking.
The parking fees range from $3 per hour to $42 per day depending on the parking location. For longer parking, the Economy Lot is the best option at ORD airport because the rate range between $15 and $22 per day.
For cheaper rates, passengers, and visitors can park their vehicles at nearby parking locations. You can use the Airport Parking Reservations website to find amazing deals on airport parking.

Does American Airlines have a lounge in O Hare?
American Airlines offers three Admirals Clubs at Chicago O’Hare airport which are located in Terminal 3 near Gate G8, crosswalk between Gates H6 & K6, and before Gate L1. The Admirals club service is operated daily.
ADMIRALS CLUB LOCATION | OPENING HOURS | CONFERENCE ROOMS |
After Security, across from Gate G8 (Concourse G, Terminal 3) | 6:15 am to 7:45 pm | Not Available |
After Security, in the crosswalk between Gates H6, and K6 (Concourse H/k, Terminal 3) | 5:00 am to 10:00 pm | 2 Conference Rooms 1A Room with 8 seats 1B Room with 8 seats |
After Security, Before Gate L1 (Concourse L, Terminal 3) | 6:15 am to 7:45 pm | Not Available |

Passengers can enjoy various amenities including complimentary food and drinks, Wi-Fi, Full-service bar.
Some key attractions of the AA Admirals Club are listed below.
- Complimentary Food and Drinks
- Full-Service Bar
- Complimentary Wi-Fi
- Kids Room
- Showers
- Conference Rooms
Passengers need to purchase a single visit pass, become a qualified passenger for First and Business, become qualified for AAdvantage, or obtain an Admirals Club membership to access American Airlines Admirals Club.
Conclusion
As we come to the end of this blog, we explored ‘What Terminal is American Airlines at ORD?‘ with the terminal map, arrivals/departures, parking facility, American Airlines Admirals Club, and more.
Let’s conclude with some key points below.
- ORD features four passenger terminals (Terminal 1, Terminal 2, Terminal 3, and Terminal 5).
- American Airlines operates from Terminal 3, and Terminal 5 at Chicago O’Hare International Airport.
- All domestic and international flights operated by American Airlines and American Express are handled from Terminal 3. Terminal 5 is allocated for International arrivals only.
- American Airlines offer three Admirals Clubs at Chicago Airport.
FAQs on What Terminal is American Airlines at ORD
Which terminal is American Airlines in O Hare?
American Airlines operates from Terminal 3, and Terminal 5 at Chicago O’Hare International Airport (ORD).
What airlines are in Terminal 3 at ORD?
American Airlines, Cape Air, Denver Air Connection (Key Lime Air), Iberia Airlines, Japan Airlines, and Spirit Airlines are in Terminal 3 at ORD Airport.
What gates are in Terminal 3 at ORD?
Gates G1 to G20, Gates H1 to H18, Gates K1 to K17, and Gates L1 to L10 can be found in Terminal 3 at ORD Airport.
How many gates does American Airlines have at Chicago O Hare?
American Airlines operates from Terminal 3 at Chicago O’Hare airport which holds four Concourses (G, H, K, and L) with a total of 76 gates. All domestic flights operated by American Airlines, and American Eagle are handled from this terminal.