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.

"[This is] the most powerful helicopter the United States has ever ... But it's also the most expensive. With a price tag of about $144 million, it costs more than the F-35A Lightning II joint ...

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.

Business Insider Africa presents the seven most expensive private helicopters in the world ... it features four interior and exterior design options, with leather-upholstered seats, ultra ...

From $20 million. This isn’t the most expensive helicopter on the list, but the James Bond–caliber interior brings it to a higher level. The is now in its second run, with the first series selling out ...