Delta Air Lines is renowned for its strategy of keeping older aircraft operational for longer, despite the fleet undergoing significant revamps in recent years. Pilotcenter.net News reports that Delta maintains more than 60 aircraft that are over 30 years old, showcasing the airline's dedication to preserving these veteran planes that were built in a time before smartphones and handheld GPS became common.

One of the oldest planes in Delta's fleet is a Boeing 757 with tail number N649DL, which is still going strong at 35 years old. This aircraft, configured with 72 seats in an all-business class layout, is often used for charters, including transporting NBA teams. Similarly, the oldest widebody in Delta's fleet is a Boeing 767 with tail number N171DN, boasting an impressive flight record with over 147,000 flight hours and 22,000 cycles.

Despite the aging aircraft, Delta's focus on meticulous maintenance by its TechOps team ensures that these planes continue to operate safely and reliably. In fact, maintaining older aircraft is part of Delta's unique business model, which also includes investing in newer technology models like the Boeing 737 MAX and Airbus A330neo, A350, and A321neo aircraft.

While Delta's fleet has an average age of 15.2 years, younger than some competitors, it stands out for having more than 60 30-plus-year-old aircraft. This focus on maintaining a mix of old and new aircraft is a strategic choice that allows Delta to optimize its fleet allocation for different routes and markets.

Looking ahead, Delta has plans to gradually retire some of its older planes, such as the 767-300s, while maintaining others like the 757s well into the 2030s. Additionally, the airline continues to update the interiors of its aging fleet, including both Boeing and Airbus aircraft, to ensure a comfortable and modern flying experience for passengers.

Delta's commitment to balancing its fleet with both classic and modern aircraft reflects its dedication to providing reliable service while adapting to the changing dynamics of the airline industry. With a blend of old and new planes, Delta continues to soar to new heights in the aviation world.