Passengers can contact customer support representatives at Delta help desk Atlanta airport by calling the company's customer service helpline. You can get the best assistance for any problems relating to your flight by calling the customer support number. Every day, live chat is accessible to help passengers with inquiries and concerns about their reservations. Access the live chat feature on the page by going to the official website. Ask your questions in the chat window, and a person will immediately join the conversation to provide guidance or responses.