Hanover-Langenhagen Airport is also introducing the reservation of time slots for security checks. This joins a whole series of German airports that want to better control the volume.
For the time being, "HAJaway" is only available for Lufthansa flights in Terminal A. Appointments can be booked from two days before departure up to a maximum of two hours before. Further information about this new service, which is currently offered free of charge, can be found at this link directly on the Hannover Airport website.