United Airlines has taken delivery of its first Airbus A321XLR aircraft powered by Pratt & Whitney's GTF Advantage engines on Wednesday. This marks the first GTF Advantage-powered aircraft to enter commercial service. The aircraft was delivered in East Hartford, Connecticut, and is based at United's hub in Arlington, Virginia.
The GTF Advantage engines feature enhanced durability designed to deliver up to twice the time on wing compared to the current GTF engine model. They also provide 4-8% more takeoff thrust, enabling extended range capability. The engines are fully intermixable and interchangeable with the existing GTF engine.
Pratt & Whitney, a business unit of RTX, plans to transition its entire PW1100G-JM production line to the Advantage specification by 2028. Ankit Gupta, Senior Vice President and Chief Air Operations Officer at United Airlines, noted that the delivery continues a relationship between Pratt & Whitney and United Airlines spanning nearly a century.
Early next year, a 'Hot Section Plus' upgrade option for current GTF engines will be available for incorporation during maintenance visits. This upgrade will deliver up to 90-95% of the GTF Advantage's durability benefits.
RTX, the parent company of Pratt & Whitney, reported 2025 sales of more than $88 billion and employs over 180,000 people globally.
