The Boeing 787-9 is leading widebody aircraft deliveries in 2026, positioning the model as the most-delivered twin-aisle passenger aircraft of the year, according to report details published by Simple Flying.
The ongoing arrival of these newly delivered Boeing 787-9 twinjets is actively accelerating the retirement process of three legacy aircraft types. Across four commercial airlines, operators are replacing older passenger jets as these new widebody aircraft enter active airline service.
The transition highlights current fleet planning adjustments within the commercial airline sector, where new long-haul aircraft deliveries directly support the phase-out of older legacy fleet types.
