What is the main terminal for international flights at O'Hare Airport?

The main terminal for international flights at O'Hare Airport is Terminal 5. This terminal is specifically designated for international travel, accommodating flights to and from various countries around the world. It features customs and immigration facilities, ensuring that passengers arriving from international destinations can be processed efficiently and effectively.

In contrast, other terminals at O'Hare have a mix of domestic and limited international operations, but they do not serve as the primary hub for international flights. For travelers looking to fly internationally, Terminal 5 offers a comprehensive range of services tailored to meet the needs of those flying to and from overseas destinations. This makes it essential for anyone traveling internationally from O'Hare to be familiar with Terminal 5’s layout and available amenities.