What is so special about Boeing 787 Dreamliner?

This high aspect ratio wing design combined with efficiency enhancing raked wing tips allow the 787 to be one of the fastest commercial aircraft (Mach 0.85 cruise speed) while consuming less fuel than today's comparably sized aircraft.



The Boeing 787 Dreamliner is a revolutionary aircraft primarily known for its composite airframe, which makes it lighter and more fuel-efficient than traditional aluminum jets. For passengers, the 787 offers a superior cabin environment: it features a lower cabin altitude (6,000 feet instead of the standard 8,000 feet) and higher humidity levels, which significantly reduce jet lag and physical fatigue. The aircraft is also famous for its electronically dimmable windows, which are the largest in the industry and allow passengers to adjust brightness without a plastic shade. Its "Smooth Ride Technology" uses sensors to detect turbulence and automatically adjusts flight surfaces to counter movement, resulting in a much steadier flight. Additionally, the Dreamliner's "bleedless" electrical architecture and advanced engines make it one of the quietest long-haul planes in the sky, significantly improving the overall passenger experience in 2026.

People Also Ask

Crew rest areas are hidden away from the passenger cabin and are largely devoid of distractions to ensure maximum rest. Pilots have separate rest areas from flight attendants and passengers will often not even notice when they're in use.

MORE DETAILS

• Because the 787 is pressurized at about 6,000 feet rather than 8,000 feet, you'll breathe easier. More oxygen in your lungs means better sleep, less chance of headache, no difficulty breathing (flying at altitude is like sleeping at a ski resort).

MORE DETAILS

On January 17th, 2013, the FAA ordered the entire 787 fleet across all airlines to be grounded, and the NTSB launched an investigation. The culprit was eventually identified as a lithium-ion battery. A cell within the battery was believed to have short-circuited, causing what is known as a thermal runaway.

MORE DETAILS

The defect is a small, paper-thin gap in the attachment, Boeing said. Such gaps are typically plugged using a filler known as a shim. The shims in the attachment were incorrectly sized so that the gap exceeded the five-thousandths of an inch allowable in the specification.

MORE DETAILS

The seats are so cramped in economy that the legroom of a similar seat on a 777 or a 747 feels like a business-class seat. Intelligent engineering allows for seat-backs to recline but to compensate, the seat bottom lunges forward — thereby only providing an illusion of a recline.

MORE DETAILS

Upgrading the Economy Class cabin The seat is equipped with a 7-direction-adjustable patented headrest and ergonomically designed back-support to create a comfortable experience on the plane. Upper book and newspaper holder design increases leg room.

MORE DETAILS

It really depends on what value you and your travelling companions put on the perks the upgrade offers. The only difference in the premium cabin on shorthaul is the number of seats. The seat pitch remains the same as the premium pitch. Extra legroom seats are normally 34 as opposed to the 38 you had.

MORE DETAILS

The carbon-fibre structure of the 787 allows the aircraft to be pressurized to a much higher level than on many other aircraft types. The lower the cabin altitude, the better you feel both during and after the flight, allowing your body to adjust to your new time zone more quickly.

MORE DETAILS

On United's Dreamliner, you'll feel like you're traveling at 6,000 feet above sea level, not much higher than Denver. Most other planes make it feel as if you're breathing at 8,000 feet, and because less oxygen reaches the bloodstream at higher altitudes, you're more susceptible to headaches and fatigue.

MORE DETAILS

The 787-8 Dreamliner can fly 242 passengers up to 7,350 nautical miles (13,620 km) in a typical two-class configuration. The 787-9, a stretch of the 787-8, can fly 290 passengers 7,635 nautical miles (14,140 km) in addition to more cargo, allowing airlines the ability to grow routes first opened by the 787-8.

MORE DETAILS

A flight attendant showed what their hidden bedrooms look like on a Boeing 787. Most Boeing 787 Dreamliners have a set of secret stairs hidden behind a passcode-protected door. According to Insider, the staircase leads to a room, usually above the cockpit or first-class area, that is windowless and cramped.

MORE DETAILS

A flight attendant showed what their hidden bedrooms look like on a Boeing 787. Most Boeing 787 Dreamliners have a set of secret stairs hidden behind a passcode-protected door. According to Insider, the staircase leads to a room, usually above the cockpit or first-class area, that is windowless and cramped.

MORE DETAILS

The Dreamliner has a cabin width of exactly 18 feet (5.5 metres), which just happens to be 15 inches (38 centimetres) narrower than the B-777. If you install seating in a 2-4-2 eight abreast layout, then your economy class passengers are even better off than on a B777 in nine abreast.

MORE DETAILS

B787-8 Club World: 3A & K: These are the official C-W-S recommended seats. They have a little extra room, and direct aisle access, as well as good window views. 6A & J: These are recommended, as they are the longest, and offer the greatest legroom, as well as being ideally positioned for getting off the aircraft.

MORE DETAILS

On board the Boeing 787-9, you can expect a new, comfortable travel experience and many innovations that will make your flight even more relaxing in the future. Look forward to the Dreamliner effect on your next trip.

MORE DETAILS

The sound comes from the rotary hydraulic motor situated in the wheel well of the jet which turns the drive shaft for the flap drive screw jacks.

MORE DETAILS

To combat the sound of jet-blast from the rear of the engine, Boeing, General Electric, and NASA developed serrated edges called chevrons for the back of the nacelle and the engine exhaust nozzle. The chevrons reduce jet blast noise by controlling the way the air mixes after passing through and around the engine.

MORE DETAILS

Passengers comfort Generally speaking, the Boeing 777 offers a more comfortable passenger experience. This is because it is somewhat larger than the 787 and has higher capacity, leading to more room in terms of seating comfort.

MORE DETAILS

The problem involves a fitting for the 787's horizontal stabilizer installed by a Boeing production facility in Salt Lake City, Utah, the company said. The horizontal stabilizer, located at the base of an aircraft's tail, allows a plane to maintain longitudinal balance while flying.

MORE DETAILS

2 Boeing 787 Dreamliner The Dreamliner's lightweight composite structure contributes to reduced noise levels, both inside and outside the aircraft. The use of advanced soundproofing materials and quieter engines keeps the cabin environment more tranquil for passengers.

MORE DETAILS

The B787 has an active turbulence suppression system, and the passenger experiences that as less turbulence.

MORE DETAILS