As of 2026, Delta Air Lines is officially certified as a 3-Star Airline by Skytrax, the international air transport rating organization. This rating is based on an evaluation of the quality of its airport and onboard products, including seats, amenities, food, and staff service. While a 3-star rating might sound "average," it is common for major U.S. legacy carriers (United and American also hold 3-star ratings) due to the vast and varied nature of their fleets and domestic operations. However, Delta is widely considered the most "premium" and awarded airline in the U.S., frequently winning titles like "Best Airline in North America" from Skytrax and topping the Wall Street Journal's annual airline rankings. In 2026, Delta also received the APEX Five Star™ Global Airline award, which is based on verified passenger feedback and recognizes its high standards in Wi-Fi, entertainment, and customer satisfaction. While not a "Skytrax 5-star" carrier like Qatar Airways or Singapore Airlines, Delta remains the gold standard for operational reliability and premium service in the North American market.