When you buy a ticket through Lufthansa Airlines you have the opportunity to get the best price. But sometimes for some reason, you need to change or amend the bookings . In this case, you can go to Lufthansa airlines manage booking, and change the flight, view your bookings, upgrade or select seats, send details to your email etc. You must give the ticket confirmation number and last name of the ticketed passenger to use these features in order to manage your booking with Lufthansa.