United Airlines is executing the peak phase of its 'United Next' growth strategy, planning to add over 250 new aircraft by April 2028 – the largest two-year aircraft intake by any airline – including 20 Boeing 787-9 Dreamliners in 2026, plus hundreds of Boeing 737 MAX and Airbus A321neo aircraft, while rolling out premium cabins, Starlink Wi-Fi, and new international routes.