Chicago O’Hare International Airport’s Terminal 5 is home to Alaska Airlines (ORD). Although it supports domestic airlines like Alaska Airlines ORD Terminal is mainly used for foreign flights. Travelers can enjoy a number of services and facilities at this terminal, such as restaurants, retail stores, and free Wi-Fi all over the place. Travelers flying with Alaska Airlines out of ORD can check in at their designated counters located in Terminal 5. For check-in, the airline has both ticketing desks and self-service kiosks. In order to give themselves enough time for screening and any security wait times, travelers should arrive at the airport at least two hours prior to their scheduled departure time.