While the cost to spay a cat varies, the operation typically runs from $300 to $500 for a female cat and around $200 for a male when it's done at a private, full-service veterinary practice, said Cory Smith, spokeswoman for The Humane Society of the United States.https://www.petmd /cat/care/evr_ct_how-much-does-it-cost-to-spay-a-cat