Https://community.gigperformer.com/t/full-list-of-lufthansa-airlines-customer-service-usa-contact-numbers/24428 https://community.gigperformer.com/t/full-list-of-lufthansa-airlines-customer-service-usa-contact-numbers/24428 https://community.gigperformer.com/t/full-list-of-lufthansa-airlines-customer-service-usa-contact-numbers/24428 https://community.gigperformer.com/t/full-list-o... https://community.gigperformer.com/t/full-list-of-lufthansa-airlines-customer-service-usa-contact-numbers/24428