Boeing 747 8 BBJ Sultan of Brunei owns the world's largest and complex private aircraft which is $600M 'flying palace' Boeing 747-8 jet he even pilots himself 13th May 2026 First Boeing 747-8 BBJ ‘flying mansion’ scrapped in US after just 30 flight hours 29th Dec 2025 Qatar’s $300,000,000 Boeing 747 gift to US so huge it was used for key airport test in Italy 12th Nov 2025
