which is safer boeing 777 or 787



As an aviation enthusiast and frequent traveler, I’ve always been intrigued by the safety records of different aircraft. One question that often arises in discussions is, “Which is safer: Boeing 777 or 787?” In this article, I aim to explore this question in-depth and provide a comprehensive comparison of the safety features and records of these two popular aircraft models.

Boeing 777

Safety Features

The Boeing 777 is equipped with advanced safety features, including a triple-redundant flight control system, state-of-the-art avionics, and a robust airframe design. These features are designed to ensure the utmost safety for passengers and crew members.

Safety Record

The Boeing 777 has an impressive safety record, with no fatal accidents involving passenger-carrying flights since its introduction in 1995. This remarkable track record is a testament to the aircraft’s robust design and advanced safety systems.

Boeing 787

Safety Features

The Boeing 787 boasts innovative safety features, such as advanced composite materials in its construction, cutting-edge flight deck technology, and a highly redundant electrical system. These features contribute to the overall safety and reliability of the aircraft.

Safety Record

The Boeing 787 also has a strong safety record, with no fatal accidents involving passenger-carrying flights. Although the aircraft has faced some technical issues in its early years of service, the manufacturer and operators have implemented robust measures to address and mitigate these challenges.

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Both the Boeing 777 and 787 feature state-of-the-art technology, but the 787 incorporates more advanced materials and systems due to its more recent introduction. This technological advantage contributes to the overall safety and efficiency of the 787.


Both aircraft models have proven to be highly reliable in commercial service, with minimal disruptions and technical issues. The manufacturers have continuously improved and refined the design and systems of these aircraft to ensure top-notch reliability for operators and passengers.


The Boeing 777 and 787 are both known for their exceptional performance in terms of fuel efficiency, range, and passenger comfort. These factors indirectly contribute to the safety of the aircraft by enabling smooth operations and long-haul flights.


After a comprehensive comparison, it’s evident that both the Boeing 777 and 787 are exceptionally safe aircraft with strong safety records. While the 777 has a longer history and track record, the 787 incorporates more advanced technology and materials, making it a promising contender for the future of air travel. Ultimately, the safety of an aircraft depends not only on its design and systems but also on the rigorous training and expertise of its crew and maintenance personnel.


1. Are Boeing 777 and 787 considered safe aircraft?

Both the Boeing 777 and 787 have earned reputations as safe and reliable aircraft, with impressive safety records and advanced safety features.

2. What are the key safety features of the Boeing 777 and 787?

The Boeing 777 and 787 are equipped with advanced flight control systems, state-of-the-art avionics, and robust airframe designs. The 787 also incorporates advanced composite materials, innovative electrical systems, and flight deck technology.

3. Have there been any fatal accidents involving the Boeing 777 or 787?

There have been no fatal accidents involving passenger-carrying flights of the Boeing 777 or 787, highlighting the exceptional safety records of these aircraft models.

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4. How do the Boeing 777 and 787 compare in terms of safety performance?

Both aircraft models have demonstrated strong safety performance, with the 777 boasting a longer track record and the 787 featuring more advanced technology and materials.

5. What role do crew training and maintenance play in the safety of Boeing 777 and 787 flights?

Rigorous training of flight crew and maintenance personnel is crucial in ensuring the safety of Boeing 777 and 787 flights. The expertise and professionalism of the human factor complement the advanced technology and design of these aircraft.