The Cathay Tristar – Lockheed L-1011

An aircraft that witnessed Cathay Pacific’s golden era and marked the airline’s first step into wide-body operations, the Lockheed L-1011 TriStar secured Cathay Pacific a prominent place on the global aviation stage. She was one of the most advanced airliners of her time—the first wide-body aircraft certified for FAA CAT IIIc autoland operations. She helped save Rolls-Royce from the brink of bankruptcy, yet her disappointing sales ultimately forced her manufacturer to exit the commercial aircraft market. She remains a shared memory for an entire generation of Hong Kongers. She is the Lockheed L-1011 TriStar.

In an era before “open skies” policies, traffic rights between regions were extremely valuable. Airlines had to maximize passenger capacity on every flight. During the 1970s, Cathay Pacific’s fleet consisted mainly of the Convair 880 and Boeing 707—aircraft that clearly could not support the airline’s long-term growth ambitions. Cathay urgently needed a new wide-body aircraft. With Airbus still developing the A300 at the time, the only available options were the DC-10, Boeing 747, and the L-1011 TriStar.

The Boeing 747 was quickly ruled out—it was simply too large and too expensive for Cathay Pacific’s needs at the time. After initial comparisons, Cathay leaned toward the DC-10. However, the British government unexpectedly intervened, urging Cathay to reconsider its wide-body choice. The reason was Rolls-Royce, which was then in serious financial trouble and had developed the new RB211 engine exclusively for the TriStar. Poor sales of the L-1011 could have threatened Rolls-Royce’s survival. After reassessment, Cathay ultimately chose the technologically superior Lockheed L-1011 TriStar—but initially ordered only two aircraft.

Following the collapse of Eastern Airlines, Cathay Pacific acquired 13 additional L-1011s. Two were purchased through court liquidation, two from Guinness Peat Aviation, and the final aircraft from British Airways. Two TriStars were later leased to Dragonair. In total, Cathay operated 19 L-1011 TriStars, making it the largest TriStar fleet in Asia at the time.

Through the TriStar era, both Hong Kong’s role as an international aviation hub and Cathay Pacific’s global standing were firmly established—cementing the L-1011’s place in the city’s aviation history.