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Boeing 777-9 Program Hits 4,800 Test Hours as Seventh Plane Begins ETOPS Trials
The Boeing 777-9 program has reached 4,800 hours of test flight, with the seventh airframe commencing ETOPS certification after years of delay.
The gist
Boeing's 777-9 nears certification milestone with 4,800 test hours and ETOPS testing on seventh plane underway.
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Boeing's long-awaited 777-9 next-generation wide-body airliner reached a significant milestone on July 29, marking 4,800 hours of accumulated flight testing with the recent departure of its seventh test aircraft. This latest addition to the 777X fleet has begun Extended-range Twin-engine Operational Performance Standards (ETOPS) certification flights as the program advances toward final approval for commercial service after a protracted development process.
Originally announced to enter service in 2020 with launch customer Lufthansa, the 777-9 faced major setbacks, notably the disruptions caused by the 737 MAX tragedies which forced Boeing to prioritize resources elsewhere. These challenges delayed the 777X program by over six years, requiring Boeing to integrate the newest compliance regulations and systems improvements into the maturing prototypes, which began life years ago and thus reflect earlier specifications.
The 777-9 program's delay has not only increased costs—estimated at around $15 billion—but also contributed to contentious relations with major customers. Emirates has formally declined to accept the first 10 to 11 early units built for them, citing the aircraft's obsolescence and the extensive rework required to bring these early frames up to current standards. The oldest 777-9s, produced around 2019, have been held in storage, necessitating structural reinforcements and systems updates to meet evolving certification requirements.
This rejection led Boeing to retire one of the early frames, designated WH007, which had never flown but was painted in Emirates' colors. Such moves underscore the financial and logistical toll caused by the lengthy delay and shifting regulations, complicating the program's delivery and customer acceptance phases.
Despite these setbacks, new opportunities are emerging for the 777-9. United Airlines is reportedly considering acquiring up to 20 of the test bed aircraft as part of its plans to replace aging Boeing 767 and earlier 777-200 fleets. United's robust maintenance infrastructure and expansive route network make it well-suited to operate and maintain aircraft that may require additional work. Their potential adoption would mark the first use of the 777X by a U.S. carrier, providing Boeing with a valuable boost in domestic market presence.
Boeing and United's collaboration could help the manufacturer recoup some losses and sustain momentum for the 777X program, even as earlier customers await delivery of updated production models. The 777-9 features folding wingtips designed to optimize aerodynamics and airport compatibility—technology that continues to be a hallmark of the aircraft's design.
The milestone of 4,800 cumulative flight hours and the commencement of ETOPS testing signal critical progress towards certification and operational readiness. ETOPS approval is essential for the twin-engine 777-9 to perform long-haul routes over remote areas and oceans, vital to its projected role as a flagship long-distance airliner for major global carriers.
As Boeing works through remaining certification hurdles and customer deliveries, the 777-9’s journey reflects the complexities of modern aircraft development amid regulatory scrutiny and market pressures. This milestone signifies renewed forward movement in a program that blends innovative design with the challenge of evolving aviation standards.
Frequently asked questions
- What recent milestone has the Boeing 777-9 program achieved?
- The Boeing 777-9 program has reached 4,800 flight test hours, with its seventh airframe beginning ETOPS certification flights.
- Why has Emirates refused to accept early Boeing 777-9 deliveries?
- Emirates declined early 777-9 deliveries because the early-built aircraft are outdated and require extensive costly rework to meet current certification and operational standards.
- How might United Airlines participate in the 777-9 program?
- United Airlines is considering purchasing up to 20 of the 777-9 test aircraft to replace older fleets, benefiting from Boeing's discounted pricing and their capability to maintain these early airframes.
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All Regulatory →
United Airlines CEO Explored Mergers With Delta and American Airlines, Both Declined
Scott Kirby, the chief executive of United Airlines, floated the idea of a merger with Delta Air Lines and even called the rival carrier’s CEO, Ed Bastian, to discuss the proposal, with the Atlanta-based airline carrying out early due diligence on the potential merger before ultimately ruling it out. The revelations came to light in a new article from the Wall Street Journal. The news comes just months after Kirby reportedly lobbied the Trump administration about a potential merger between United Airlines and American Airlines, with United being the dominant partner. The timing of events, though, is perhaps most interesting. Kirby had floated the idea of a merger with American Airlines in April of this year, but the discussions with Delta took place months before, at some point in 2025, the WSJ reports. American Airlines, Delta Air Lines, and United form the so-called US3 – The three biggest airline groups in the US aviation industry. Together, they command a combined domestic market share of around 52% based on 2025 data. While industry analysts believe further consolidation (read: mergers and acquisitions) in the U.S. airline industry is a foregone conclusion, the idea of two of the US3 merging has long been considered off the table due to antitrust concerns. Now, however, we know that Kirby has approached both of United’s biggest rivals in an attempt to create a mega-airline that would control over a third of the U.S. domestic market. Consolidation in the near future is likely to be driven by rising fuel prices, with smaller airlines either merging or allowing themselves to be acquired by a bigger rival in order to survive. Kirby, however, says he isn’t interested in buying smaller airlines in a piecemeal approach to inorganic growth. Earlier this year, Kirby rejected the idea of acquiring JetBlue because of concerns about the company’s debt levels. He had, instead, set out a public vision to merge with American Airlines to create what he described as “the very best” airline in the world. Unlike Delta, however, American Airlines didn’t even entertain the proposal and “declined to engage" United in discussions before “publicly closing the door,” in a filing to the stock market. Kirby clearly has very big ambitions. The kind of ambitions that would have been unthinkable under the Biden administration, which swiftly moved to block a merger between JetBlue and Spirit Airlines over fears it would harm competition. That court victory ultimately led to the demise of Spirit Airlines. The thinking is that the current administration would be much more amenable to a mega merger between two of the US3, although President Trump said he didn’t like the idea of United and American Airlines merging. Delta has a market capitalization of roughly $48.18 billion, leaving United Airlines trailing behind with a market cap of around $39.32 billion. That would, of course, make United the smaller player in any potential merger between the two carriers. So, what would Kirby have to personally gain from this kind of deal? After all, it certainly feels like Kirby has no plans on retiring any time soon. Perhaps, as the broker of the deal, he would hope to stay on as chief executive of the combined company, sidelining Ed Bastian from the role he has held for nearly a decade. This kind of speculation, however, can remain just that, given that Kirby’s preferred consolidation vision has been rejected by both of his suitors.
United Airlines Considers Buying Up to 20 Early Boeing 777-9 Jets
Boeing’s long-awaited 777-9 aircraft may soon find a new home with United Airlines. Industry reports suggest the U.S. carrier is in talks to acquire as many as 20 of the earliest-built 777-9 jets. ezstandalone.cmd.push(function () { ezstandalone.showAds(119); }); This potential deal could help Boeing clear early production airframes that have waited years for delivery. Why These Early 777-9s Are Still Available The 777X program, which includes the 777-9, faced significant certification delays. As a result, the first airframes rolled out years ago but remained undelivered. During this time, Boeing made numerous engineering updates and improvements. ezstandalone.cmd.push(function () { ezstandalone.showAds(127); }); These early jets now need more extensive modification work compared to newer aircraft rolling off the production line. The extra effort involves bringing them up to the latest standards before they can enter service. Launch customers for the 777-9 reportedly chose to wait for later-production examples. This shift left the early-build jets available for other interested airlines. United’s possible interest offers Boeing a practical way to place these aircraft as the program nears certification and entry into service. ezstandalone.cmd.push(function () { ezstandalone.showAds(128); }); Photo Credit: Boeing What This Means for United Airlines United Airlines already operates one of the world’s largest Boeing 777 fleets. Adding the 777-9 would strengthen its long-haul capabilities with next-generation efficiency and passenger comfort. The 777-9 is the largest variant in the 777X family. It promises better fuel efficiency, longer range, and a more spacious cabin than previous models. For United, these jets could serve high-demand international routes while lowering operating costs. ezstandalone.cmd.push(function () { ezstandalone.showAds(129); }); However, acquiring early-build aircraft comes with challenges. The required modifications may take extra time and resources. Still, securing up to 20 jets could give United a competitive edge in the widebody market without waiting for entirely new production slots. Boeing’s Path Forward with the 777X Boeing has worked hard to resolve certification issues for the 777X. The program represents a major update to the successful 777 family. With improved engines, composite wings, and modern avionics, the Boeing 777-9 aims to set new standards for twin-aisle aircraft. Placing early airframes with United would mark an important milestone. It would demonstrate progress toward final certification and help Boeing regain momentum in the widebody segment. No formal agreement has been announced yet. ezstandalone.cmd.push(function () { ezstandalone.showAds(130); }); Boeing has not confirmed any transaction with United. The reports remain speculative at this stage, but they highlight growing industry optimism about the 777-9’s future. Photo Credit: Boeing Broader Industry Impact The potential deal reflects current trends in aircraft manufacturing. Production delays often create opportunities for flexible operators to acquire aircraft at different stages of the build process. Airlines willing to invest in modifications can sometimes secure favorable terms and earlier delivery timelines. ezstandalone.cmd.push(function () { ezstandalone.showAds(131); }); For passengers, the 777-9 promises a quieter, more comfortable flying experience with larger windows and advanced cabin pressurization. United could use these features to differentiate its premium long-haul offerings. Conclusion As Boeing moves closer to certification, more clarity should emerge about the timeline for these early jets. Industry watchers will monitor developments closely, as any agreement could influence other carriers’ decisions regarding the 777X family. United Airlines has not publicly commented on the reports. The airline continues to modernize its fleet with a mix of new and used aircraft to meet growing global demand. ezstandalone.cmd.push(function () { ezstandalone.showAds(132); }); This possible acquisition of early-build 777-9s shows how delays in major programs can create unexpected opportunities. If the deal proceeds, it could benefit both United and Boeing while bringing advanced widebody aircraft into service sooner than expected.
Emirates Faces Lawsuit Alleging Theft of Advance Meal Order Technology
A startup says it pitched Emirates on a passenger meal-preorder platform, shared confidential implementation details, and then watched the airline launch its own business class preorder system. A new lawsuit claims Emirates stole the technology.
United Airlines sues insurer Homesite over $5 million cyber claim refusal after CrowdStrike outage
United Airlines is suing one of its cyber insurers after it refused to pay out a claim the Chicago-based carrier made following the infamous July 19, 2024, CrowdStrike outage, which bricked millions of computers running Windows software worldwide. In the immediate aftermath of the outage, United was forced to cancel 1,600 flights, and thousands more were delayed. Around 200,000 passengers were left stranded as the airline raced to restore its IT systems, resulting in losses totalling nearly $114 million. Thankfully, United had taken out a comprehensive insurance policy for just this kind of “catastrophic cyber event.” Specifically, United had created a so-called ‘insurance tower’ with nine different insurance companies providing a combined $200 million in coverage above a $50 million self-insured retention. The way this tower works is that United is responsible for the first $50 million of losses before it can start making claims for its various insurers. The first layer in this insurance tower was covered by AIG who agreed to pay out the full $15 million its coverage offered. The second layer was shared by Starr and Evanstan to a limit of $10 million. Both insurers paid out $5 million to reach this limit. The third layer was covered by Scottsdale, which also had a limit of $10 million, and this was paid out in full. The fourth layer was shared by Starr and Liberty, also to a $10 million limit. Again, both insurers paid out $5 million each. The fifth and final layer was shared by Indian Harbor and Homesite to a limit of $10 million. Indian Harbor paid out its share of $5 million, while Homesite, the final insurer in the tower, refused. “This case is about an insurer that took United’s premium, watched every other insurer… pay a valid claim in full, and then—standing alone against the unanimous judgment of seven other insurers—refused to honor its own policy,” lawyers acting on behalf of United wrote in an unusually strongly worded complaint filed in an Illinois district court earlier this week. “Homesite’s refusal is not a good-faith coverage dispute. It is an outlier position.” United’s lawyers explain that around $20 million of the losses it incurred from the CrowdStrike outage was from paying out compensation to passengers – something that it claims was required under federal mandate. Meanwhile, Homesite has allegedly claimed that United should have sought written permission before it paid out this compensation. “No insurer acting in good faith would demand that its policyholder choose between federal regulatory compliance and insurance coverage,” United’s lawyers add in their complaint. “The diametrically opposed positions taken by two insurers in the same layer… confirm that Homesite’s coverage denials are not the product of a good-faith evaluation of coverage but are instead driven by a desire to avoid its contractual obligations.” United is demanding a jury trial in this case, and, along with the $5 million it says it is owed by Homesite, the airline is also seeking a judgment declaring that Homesite acted in bad faith, pre and post-judgment interest, and other monetary damages.
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