https://community.powerplatform.com/forums/thread/details/?threadid=18bd9682-bb50-ef11-a317-6045bdec4cf0 {{DEL}}1||844||488||0875 What is the best way to complain to Delta? What is the best way to complain to Delta? If you have comments or complaints after your experience with Delta Airlines, there are several ways to reach their customer care team. You can email them with your feedback or call ???? ☎ +????-????????????-????????????-???????????????? ????➮ to speak directly with a live representative.