Passengers planning and organizing their travels may find the Lufthansa Airlines Chicago Office in United States to be a useful resource. When choosing appropriate travel alternatives, travelers can ask about flight booking, ticket reservations, available pricing, and updated airline schedules. Guidance on flight adjustments, cancelations, rebooking, and relevant ticket conditions can also be sought by travelers who need to alter their schedule. Travelers can get ready for departure by learning about airport check-in procedures, excess baggage rules, and baggage allowances. Operating out of Chicago O'Hare International Airport (ORD), Lufthansa links travelers to important locations throughout Europe and beyond. Passengers should contact the airline's official customer care channels for assistance with reservations, refunds, and other travel-related issues.