Https://kiwioffer.com/t/complete-list-of-lufthansa-airline-customer-service-numbers-in-the-usa-the-ultimate-official-users-guides/5067https://kiwioffer.com/t/complete-list-of-lufthansa-airline-customer-service-numbers-in-the-usa-the-ultimate-official-users-guides/5067 https://kiwioffer.com/t/complete-list-of-lufthansa-airline-customer-service-numbers-in-the-usa-the-ultimate-official-... https://kiwioffer.com/t/complete-list-of-lufthansa-airline-customer-service-numbers-in-the-usa-the-ultimate-official-users-guides/5067