Amazon has a gas discount most Prime members don’t even know exists

Amazon Prime members in the U.S. can regularly save on gasoline, but many might not even know it. Now might be the best time to jump on it—because for a limited time only, fuel savings can double. The savings perk dates back to October 2024, when Amazon partnered with BP’s rewards and fueling app Earnify, allowing Prime members to save 10 cents a gallon. Now, from April 3 to May 29, members can double the savings once a week on “Fuel-Up Fridays.” To start saving, Amazon Prime members need to activate the perk and must link their accounts to Earnify. Then, members can find the 7,500 particip...