Like cars and boats, new balloons vary in size and amenities. A new smaller sport model could cost around $18,000. These balloons typically carry the pilot and one passenger. Larger balloons that carry four to six persons in addition to the pilot will range in price between $20,000 and $55,000 (for envelope, gondola, tanks, and instruments). Used equipment is available. Big commercial balloons (10 to 15 passengers) and special shapes sell for market price making them quite costly.