Does Delta Airline have good customer service? Delta was recognized as the No. 1 airline in customer satisfaction in North America by the J.D. Power 2021 North America Airline Satisfaction Study , a prestigious honor that underscores the professionalism, care and humanity Delta people delivered during one of the most stressful periods for travel in modern history How can I get ahold of Delta Air Lines faster? To speak with a representative about a new or existing reservation, 1-252-713-7446 or {{1-252-713-7446}}????]???? (???????????????????? ????????????????????????????). If you are a Medallion? Member, check the Contact Us section in the Fly Delta mobile app for your dedicated phone line. If you are a SkyMiles member, have your SkyMiles account number available to expedite your call.