The Chicago O'Hare International Airport (ORD) terminal of United Airlines is a busy hub for both domestic and international travelers. United Airlines ORD Terminal Travelers may easily navigate their trips thanks to the abundance of self-service kiosks and check-in stations. In addition to stores selling necessities for travel and mementos, the Terminal provides a variety of dining alternatives, from fast food to sit-down eateries. ORD is a crucial air travel hub since United's lounges offer frequent travelers a cozy place to unwind before their flights.