Lufthansa Airlines ORD Terminal +1-888-839-0502 I had a smooth and enjoyable experience at Chicago O'Hare International Airport, where Lufthansa Airlines ORD Terminal is based out of Terminal 5. The staff was professional and pleasant, and it was easy to find the check-in counters in Concourse B. The terminal has plenty of space, meal options, and hygienic restrooms, and security lines went swiftly. The Lufthansa lounge is a fantastic perk for business class travelers, offering refreshments and a serene setting. With obvious announcements and signage, boarding was efficiently run. Overall, Lufthansa’s presence at Terminal 5 makes international travel efficient, comfortable, and stress-free......See More