We toured United's fanciest Airbus jet yet, which will fly 5 all-new routes to Europe in 2027. See inside the A321XLR.

Business Insider reporters toured United Airlines' new Airbus A321XLR, which will launch to Europe in December. Taylor Rains/Business Insider We toured United Airlines' new ultra-premium Airbus A321XLR at the UK's Farnborough airshow in July. The jet has doors in business class, privacy dividers…