This is a multi-year miss of compounding proportions. In late 2023, Airbus CEO Guillaume Faury told AirInsight the A350 would reach 10 per month in 2026, up from 6, with 9 targeted by the end of 2025. Neither happened. The actual 2025 average was roughly 5 aircraft per month against an original target of 9, producing around 55–57 aircraft versus a plan of 108. Get this analysis as a custom monthly feed for your fleet or loan book Instead of piecing this together article by article, get a custom deal: Request a custom subscription proposal The following chart tracks Airbus twin-aisle deliveries through 3/25/26. A few items to note: the pandemic's impact on twins was massive. Airbus has not recovered from it. Next, the A350 program is Airbus's most important twin-aisle program. Currently, we are tracking 56-60 deliveries this year, which is, in a word, awful. Acceleration is crucial, provided the supply chain can support it. [caption id="attachment_190142" align="aligncenter" width="580"] AirInsight[/caption] Where Rate Stands Today The current A350 production ceiling is 6 per month. Through November 2025, Airbus averaged just under 5 per month year-to-date — still short of even the 6-per-month baseline needed to stabilize the program. The official target is now 12 per month by 2028, with 10 treated as an interim crossing point rather than a target. Forecast International expects the rate to be closer to 12 by 2029. Currently, we track 12 deliveries in the first quarter. There could be a few more through the month-end, but the friction is self-evident. Root Causes The primary constraints apparently focus on the Spirit AeroSystems integration — Spirit supplies key A350 aerostructures and booked forward losses on both the A220 and A350 programs — and ongoing supply chain fragility across cabin equipment and systems suppliers. These aren't short-cycle fixes. Why this is taking so long is an open question, and it does not get much daylight. Boeing acquired the 737-related Spirit operations and has not reported comparable aerostructures friction. Why Airbus's integration is proving more difficult has not been adequately explained publicly. The A350F Freighter Slippage Airbus now targets 3Q26 for the A350F's first flight, with entry into service in the second half of 2027 — a one-year delay from original plans. For the Atlas Air order announced last week (20 firm + 20 options), this means no deliveries before late 2027 at the earliest. This delay isn't a problem because the 777-8F remains lost in the dim distance over the horizon somewhere. Boeing-loyalist Atlas's order for the A350F is the clearest illustration of what the 777X delay costs Boeing in the market. The Boeing 787 Contrast While A350 production stagnates, Boeing's 787 has stabilized at 7 per month, with a stated target of 10 per month in 2026 — a trajectory that runs in the opposite direction to the A350. In widebodies, the competitive dynamic is shifting. The first chart illustrates the challenges Boeing has weathered on the 787. [caption id="attachment_190143" align="aligncenter" width="580"] AirInsight[/caption] And this next chart shows how Boeing has started to overcome these challenges by speeding deliveries. [caption id="attachment_190144" align="aligncenter" width="580"] AirInsight[/caption] Like the MAX program, the signals are clear. Boeing faces its own delivery friction (a growing orderbook and slow deliveries), but there are clear signs of progress. Demand Is Not the Problem The A350 backlog stands at 685 aircraft, including 55 freighters. Airbus CEO Faury noted the original production system was actually sized for a rate of 13 per month. The constraint is entirely industrial, not commercial, which makes the persistent underperformance more frustrating for customers and lessors. Bottom Line The A350 story is not a demand problem. It is an industrial execution problem — and it has been for three years running. While Airbus works to close a gap between a rate-6 reality and a rate-12 ambition, Boeing's 787 is moving in the opposite direction. In widebodies. The competitive balance is shifting, and not just in the Twins. Airlines and lessors planning fleet decisions around A350 availability in 2027 and beyond should be modeling the downside.