A lucky few can afford to take luxury air travel to new heights, with state-of-the-art, ultra-long-range executive jets, made by manufacturers like Gulfstream and Bombardier. Then there are those bold enough to convert commercial airliners into opulent flying palaces, making travel by jet an Olympian way to get around.

This video reviews 10 of the most expensive such rides in the world today, boasting luxurious accents every bit as extravagant as you can imagine.

Of course, with so much refinement, staying grounded could be a challenge. Then again, the point was always to get onboard hearts to soar.

View the original video here.