Get a free BuzzRx amoxicillin coupon and save up to 80%. This medication is an antibiotic and is used to treat bacterial infections. Amoxicillin is a low-cost generic medication with several brand names available. The retail price for the most common version of amoxicillin is $11.37, but with your free BuzzRx discount coupon, you could pay as little as $5.20 at any participating pharmacy in our network, including Walgreens Pharmacy, Walmart Pharmacy, CVS Pharmacy, Rite Aid Pharmacy, and more. Ask your pharmacist to enter your BuzzRx discount coupon or savings card at checkout to ensure you're getting the best prices on amoxicillin.