For a time, it looked like Prince Alwaleed bin Talal of Saudi Arabia was set to have the world's most expensive private jet. It was reported in some sources, such as Private Jet Charter ...

This list features seven of the most expensive helicopters in the world, with an overview of their designs, technological advantages, and passenger amenities rivaling many smaller business jets.

Half-Airplane Just Completed Its First Flight This list features seven of the most expensive helicopters in the world, with an overview of their designs, technological advantages, and passenger ...

This list features seven of the most expensive helicopters in the world, with an overview of their designs, technological advantages, and passenger amenities rivaling many smaller business jets.