1 Without health insurance, crutches typically cost $15 to $40 for basic axillary crutches -- the most common type that fit under the arms -- in wood or aluminum; or $40 to $100 or more for deluxe forearm crutches and folding crutches, typically made of metal; or $450 or more for a hands-free crutch. Products that have received good customer reviews include: Carex Push Button Aluminum Crutches, Medline Aluminum Forearm Crutches, and Millenial Crutch In-Motion Pro Ergonomic Folding Crutches. 2  With crutches, fit is important and most crutches are adjustable.