1 On average, the cost of dental bridge can be anywhere from $400 to $2,000 per tooth without insurance. 2  This price is all going to depend on the location, the cost of the lab, type of materials used, as well as the condition of the teeth.3  Keep in mind that the average bridge is going to require more than one tooth. According to the website AboutCosmeticDentistry.com, the average cost of a dental bridge could cost anywhere from $250 to as much as $550 for each attaching wing.