The average Aleve cash price is about $11.72 for a supply of: Tablet 220 MG 30 pcs. Get our free Aleve coupon and be eligible to receive a discount. You can reduce your Aleve cost by up to 75% with our free Aleve discount card. Bring it to a participating pharmacy near you to save on your prescription medication.Temporary relief of minor aches and pains. These may include arthritis, muscle aches, backache, menstrual cramps, headache, toothache, and those due to a cold. It is also used to reduce fever. It may also be used for other conditions as determined by your doctor. Aleve is an NSAID. Exactly how it works is not known. It may block certain substances in the body that are linked to inflammation. NSAIDs treat the symptoms of pain and inflammation. They do not treat the disease that causes those symptoms.