Should you loose your credit card please contact your respective credit card company to have your card number cancelled. If you have used a credit card in connection with Lufthansa and lost it you can have it cancelled by calling the following number: +49 - 69 667 888 444.
If you have lost your Miles & More card without credit card function please contact the Miles & More Service Team:
Miles & More Service Team
In addition please call the Lufthansa Service number. We will in turn cancel all etix® data saved on this card number.
A cancelled card can not be used for check-in. In this case please contact one of our Check-in counters. Here you can check in by presenting your passport or ID-card.