In economy class, airlines can delight passengers with premium economy comfort in a nine-abreast configuration. Room for an additional seat in every row gives airlines the opportunity to boost revenue passenger capacity while maintaining a high level of passenger comfort. High ceilings and stowage bins that virtually disappear during flight give passengers a broad vista of the spacious cabin. Documents, including charts, flight manuals, aircraft and pilot logbooks, and electronic airport qualification information is downloaded electronically. The advanced wing design of the 777 features a long span with increased thickness to dramatically improve airplane performance and reduce operating costs. In January 2021, Boeing reduced its sales expectation for the program from 400 to 350 aircraft.
Longer Range
A further program, the ecoDemonstrator series, is intended to test and develop technologies and techniques to reduce aviation’s environmental impact. Kansas Modification Center claims a maximum payload of 205,000 lb (93 t), room for 47 pallets, and a range of about 5,400 nmi (10,000 km; 6,200 mi) at maximum payload. By March 2023, IAI had a backlog of over 60 orders, and completed the first flight of its prototype. It is powered by the GE90-115B turbofan, the world’s most powerful jet engine with a maximum thrust of 115,300 lbf (513 kN). The last -300 was delivered in 2006 while the longer-range -300ER started deliveries in 2004.
Freighter
Airlines loved its performance, and passengers enjoyed the extra comfort. Back in the 1980s, Boeing vegas casino app started working on this idea, listening to airlines to create a plane that hit the sweet spot. The Boeing 777 was born out of a simple need, airlines wanted a plane bigger than the 767 but smaller than the 747. Customers’ expectations for continually better performance keep the airplane evolving, further distinguishing it from the competition.
- On February 29, 2000, Boeing launched its next-generation twinjet program, initially called 777-X, and began issuing offers to airlines.
- The jetliner is recognizable for its large-diameter turbofan engines, raked wingtips, six wheels on each main landing gear, fully circular fuselage cross-section, and a blade-shaped tail cone.
- Cabins were designed with flexibility zones and easily removable components, allowing for configuration changes in a fraction of the time required for other aircraft.
- The cabin is pressurized at a lower altitude, which makes the air feel fresher and reduces jet lag.
- The twin-engine setup is also why the 777 is so fuel-efficient, great for airlines looking to lower operating costs.
Baseline engine, weight and aerodynamic improvements will be phased into production by the third quarter of 2016, improving fuel efficiency by two percent. Most airplanes offer crew rest areas either in the passenger cabin or in the cargo compartment – a costly alternative that reduces revenue-generating opportunities. The airplane is renowned for its Boeing Signature Interior and spacious passenger cabin.
The new flight control software would eliminate the need for the tail skid by keeping the tail off the runway surface regardless of the extent to which pilots command the elevators. By the late 2000s, the 777 was facing increased potential competition from Airbus’ planned A350 XWB and internally from proposed 787 series, both airliners that offer fuel efficiency improvements. Under the deal with General Electric, Boeing agreed to only offer GE90 engines on new 777 versions. From the program’s start, Boeing had considered building ultra-long-range variants. New production methods were developed, including a turn machine that could rotate fuselage subassemblies 180 degrees, giving workers access to upper body sections.
The aircraft features the largest landing gear and the biggest tires ever used in a commercial jetliner. The wings also serve as fuel storage, with longer-range models able to carry up to 47,890 US gallons (181,300 L) of fuel. The wings are designed with increased thickness and a longer span than previous airliners, resulting in greater payload and range, improved takeoff performance, and a higher cruising altitude. Both models are to be equipped with new generation GE9X engines and feature new composite wings with folding wingtips.
Boeing 777X
With the range to fly ultralong- distance routes nonstop, the 777 can carry lucrative cargo payloads even when all the seats are full. The first twin-engine jetliner to fly the new North Polar routes between North America and Asia, the 777 has completed more than three million ETOPS flights. Designed to begin extended operations (ETOPS) at delivery, the 777 quickly became the preferred airplane for busy long-distance routes, especially across the Pacific Ocean.
Boeing in the Middle East
In 2011, Boeing refined its response to the revamped Airbus A350 XWB with three 777X models, targeting a firm configuration in 2015, flying in late 2017 or 2018, and entering service by 2019. The Boeing 777X is the latest series of the long-range, wide-body, twin-engine jetliners in the Boeing 777 family from Boeing Commercial Airplanes. The National Aeronautic Association (NAA) recognized the Boeing Company and the 777 team with its Robert J. Collier Trophy for 1995 for their work designing, manufacturing, and introducing the 777 into service. A prototype was released in April 1994, and the first flight of a 777 was on June 12, 1994, marking the beginning of an 11-month test program. The 777 is the first commercial American-made plane to use a fly-by-wire flight control system, in which pilots control rudders and flaps electronically.
- The FAA awarded 180-minute ETOPS clearance (“ETOPS-180”) for the Pratt & Whitney PW4084-engined aircraft on May 30, 1995, making it the first airliner to carry an ETOPS-180 rating at its entry into service.
- In December 2014, Boeing began construction on a 367,000 sq ft (34,100 m2) composites facility in St. Louis to be completed in 2016, to build 777X parts with six autoclaves for the wing and empennage parts, starting in 2017.
- The Boeing 777 was designed by using CATIA, a three-dimensional design technology that incorporated digital design, engineering, and manufacturing.
- The 777 is a jet that’s perfectly designed for long-range flights without breaking the bank on operating costs.
The -300 was awarded type certification simultaneously from the FAA and JAA on May 4, 1998, and entered service with launch customer Cathay Pacific on May 27, 1998. Following the introduction of the -200ER, Boeing turned its attention to a stretched version of the baseline model. Initial service was affected by gearbox bearing wear issues, which caused British Airways to temporarily withdraw its 777 fleet from transatlantic service in 1997, returning to full service later that year. The first flight took place on June 12, 1994, under the command of chief test pilot John E. Cashman. In late 1991, Boeing selected its Everett factory in Washington, home of 747 (and, later, 787) production, as the 777’s final assembly line (FAL).
Aircraft on display
The static airframe and the first flight-test aircraft bodies were to be joined in the second quarter of 2018 and in June–July, respectively. This was the largest commercial aircraft launch by dollar value with Emirates ordering 150, Qatar Airways 50, and Etihad Airways 25, in addition to the September 2013 Lufthansa commitment for 34 aircraft. The aircraft would have fallen into ICAO aerodrome code F like the and A380 but with 22 ft 6 in (6.9 m) folding wingtips would stay within the 213 ft 4 in (65.02 m) code E like current 777s. It would have been powered by 99,500 lbf (443 kN) engines, targeting per-seat 21% better fuel burn and 16% better operating cost. The program has suffered from numerous delays; as of October 2025,update Boeing expects the first aircraft to be delivered in 2027.
In March 2018, as previously predicted, the 777 overtook the 747 as the world’s most produced wide body aircraft. In 2018, assembling test aircraft was expected to lower output to an effective rate of 5.5 per month. Offering greater long-haul performance, the variant became the most widely ordered version of the aircraft through the early 2000s. The first Rolls-Royce Trent 877-powered aircraft was delivered to Thai Airways International on March 31, 1996, completing the introduction of the three power plants initially developed for the airliner. On November 12, 1995, Boeing delivered the first model with General Electric GE90-77B engines to British Airways, which entered service five days later.
It is the world’s largest two-engine jet (twin jet), and more than 1, s were in operation in the early 2020s. The new Boeing 777X will be the world’s largest and most efficient twin-engine jet, unmatched in every aspect of performance. Several countries also restricted flights of PW4000-equipped 777s in their territory.
On November 10, 2005, the first -200LR set a record for the longest non-stop flight of a passenger airliner by flying 11,664 nautical miles (21,602 km; 13,423 mi) eastward from Hong Kong to London. On February 29, 2000, Boeing launched its next-generation twinjet program, initially called 777-X, and began issuing offers to airlines. The 4.5 ft (1.37 m) wider wing was to be strengthened and the fuel capacity enlarged, and it was to be powered by simple derivatives with similar fans. However, the -100X would have carried fewer passengers than the -200 while having similar operating costs, leading to a higher cost per seat.
With a 545,000 lb (247 t) MTOW and 77,000 lbf (340 kN) engines, it has a range of 5,240 nautical miles (9,700 km; 6,030 mi) with 305 passenger seats in a three-class configuration. Located above the main cabin and connected via staircases, the forward flight crew rest contains two seats and two bunks, while the aft cabin crew rest features multiple bunks. Folding wingtips, 21 feet (6.40 m) long, were offered when the 777 was first launched, to appeal to airlines who might use gates made to accommodate smaller aircraft, but no airline purchased this option. The wings on the 777 feature a supercritical airfoil design that is swept back at 31.6 degrees and optimized for cruising at Mach 0.83 (revised after flight tests up to Mach 0.84). In designing the 777 as its first fly-by-wire commercial aircraft, Boeing decided to retain conventional control yokes rather than change to sidestick controllers as used in many fly-by-wire fighter aircraft and in many Airbus airliners. These changes were to increase fuel efficiency and allow airlines to add 14 additional seats to the airplane, increasing per seat fuel efficiency by 5%.
Flying at Mach 0.84—virtually the same speed as the 787 and 747-8—the 777 gives airlines the benefit of efficiency and speed. The raked wingtips help reduce the required takeoff field length, increase climb performance, and reduce fuel burn.\r\n The company has approached several airlines including Emirates, the largest operator of both the 777 and the A380. The is to supersede the 250 ft 2 in (76.25 m) Boeing as the longest airliner. In August 2023, Boeing announced an increase in the length of the passenger -8 to 232 ft 6 in (70.87 m), the same as the freighter version. Due to the Boeing 737 MAX groundings and the delayed first flight of the 777-9, in 2019 Boeing pushed back design and development of the until at least 2021, for first deliveries expected in 2023 or beyond.
More Revenue Payload
On February 11, 2023, Air India signed a letter of intent (LOI) to buy 10 Boeing 777-9s as part of a combined 470 aircraft order from both Airbus and Boeing. The BBJ offers a range of 11,645 nautical miles (21,570 km) and a 3,256 sq ft (302.5 sq m) cabin, while the BBJ provides a 3,689 sq ft (342.7 sq m) cabin and a range of 11,000 nautical miles (20,370 km). Boeing has proposed stretching the -9 by four rows of seats to accommodate 450 passengers in a X variant to compete with the Airbus A380 and a potential stretch of the A350. On January 31, 2022, Boeing officially launched the Freighter, with an order from Qatar Airways for 34 aircraft and 16 options, with deliveries then expected to begin in 2027. The -8 would also fill the niche market for an aircraft capable of flying with a full payload from hubs in the Gulf states to the West Coast of the United States. The longer-range, 355-seat should have a 13% improvement in fuel consumption with 10 fewer seats than the -300ER.
Due to this, the 777X is the first commercial transport aircraft to have “wingtip controls” in the cockpit. A structural link between the engine and wing was found to be damaged, while cracks were found in the same component on other aircraft in the fleet. The first join on the static-test aircraft was done in 16 days instead of the planned 20 and lessons learned from the 787 wing-body join led to a single defect instead of the hundreds usual in new models. The changes for the 777X include General Electric GE9X engines, composite wings with folding wingtips, greater cabin width and seating capacity, and technologies from the Boeing 787. United Airlines received its first delivery on June 7, 1995, and the aircraft entered commercial service with the airline on that date, flying from London’s Heathrow Airport to Dulles International Airport near Washington, D.C.