Https://jackarmy.net/forum/threads/official-complete-list-of-all-lufthans%F0%9D%93%AA-airlines%C2%AE%EF%B8%8F-customer%E2%84%A2%EF%B8%8F-contact-numbers-in-the-usa.25875/ https://jackarmy.net/forum/threads/official-complete-list-of-all-lufthans%F0%9D%93%AA-airlines%C2%AE%EF%B8%8F-customer%E2%84%A2%EF%B8%8F-contact-numbers-in-the-usa.25875/