The first step in resolving any dispute is to contact Lufthansa's customer service directly. The dedicated support line for inquiries and complaints is:

?? 1-855-200-2631

This toll-free number connects you to Lufthansa’s customer service team in the U.S., where representatives can assist with:

https://lufthansaairlines.alboompro.com/post/how-to-resolve-a-dispute-with-lufthansa-airlines-step-by-step-guide?post_editing=true