1. John Travolta – Boeing 707, Estimated $4.5 Million
The famous actor is a well-known aviation enthusiast and also holds his own pilot’s license. Travolta isn’t just a lover of airplanes though, he is one of the few in Hollywood who can boast of having a small yet spectacular aircraft collection.
This little hobby of his has caused the actor to invest around $50 Million into it! He currently owns four planes but our favorite is the Boeing 707. After years of use, John donated the plane to the Historical Aircraft Restoration Society.