The 5 coolest airports in the world

Hong Kong's scenic ocean-edge airport has breathtaking aerial views, a free 24-hour IMAX cinema- which is the largest in the continent, a nine-hole golf course and a plane-cabin simulator that lets you see what it's like to actually fly a plane, all before you board your flight.

This happens to be one of the only airports where you're allowed to strip down to nothing, once you're past security. Once you're all comfortable in your birthday suit, head out to the sprawling 4400 sq feet bath that is meant to be enjoyed naked.

An 18-hole golf course, an ice-skating rink, a spa, a casino and a bamboo garden awaits you when you visit the Incheon International Airport.

Expect to be treated nothing short of a queen when you're at the $15 billion worth Hamad International Airport. Once you get pask the security check, you'll find yourself in the airport hotel comprising a futuristic 25-m long indoor pool suspended over a concourse, hot tubs, state of the art gym and more. Plus, you definitely don't wwant to miss the giant dinosaur robot.