Https://community.thinkgeo.com/t/full-official-list-of-lufthansa-airlines-customer-service-24-7-live-agent-support-numbers-a-complete-guide/10713 https://community.thinkgeo.com/t/full-official-list-of-lufthansa-airlines-customer-service-24-7-live-agent-support-numbers-a-complete-guide/10713