3.Sultan of Brunei: Boeing 747-430
![Brunei Sultan's Flight | Boeing 747-430 [V8-ALI] | Takeoff and Landing @ Hamburg Airport - YouTube](https://i.ytimg.com/vi/izKxOrTDGcw/maxresdefault.jpg)
Brunei is one of the few absolute monarchies left, with its Sultan owner of one of the biggest luxury jets on the planet. It’s also one of the priciest, running $100 million before customization and now worth $100 million and is now said to be worth $220 million afterwards. Just what upgrades were installed to make it worth that much? Try 24-carat gold finishing and a sink featuring a solid-gold bathroom, luxurious seats, and an interior that’s as spacious as it is stunning. Of course, it’s easy to make a private plane spacious when, like the Sultan’s 747, it’s a customized and converted form of a commercial jetliner that can normally seat 345 passengers.
4.Prince Al-Waleed Bin Talal: 747-400

Now we move from one Middle Eastern Royal Family to another. This modified Boeing 747 was purchased by the Prince in 2003 and customized to the tune of a cool $200 million. Some of those customizations are truly a thing of royalty, such as an onboard throne for the Prince as well as a lavish dining room. If royal duties become too much, you can take a nap in one of two luxury bedrooms. A plane this size requires a sizable staff, and this one’s no exception. Even if it’s just the prince and a small entourage, the Prince’s plane has a staff of at least 11 flight attendants on hand at all times.