American Express Membership Rewards cardholders can save 30% (up to $30) on Amazon purchases by using at least one Membership Rewards Point. To avail, link your American Express account to your Amazon account, add eligible items to your cart, and choose your Rewards card and points at checkout. The offer will end at 11:59pm PT on 9/30/2023 or earlier if the redemption limit is reached. Note that the percentage and maximum discount may vary for cardholders in this targeted promotion. Please visit the offer page for complete terms and conditions.