The Delta SkyMiles® Gold American Express Card is the better choice for frequent Delta flyers due to its superior rewards and travel perks. It offers 2X miles on Delta purchases, groceries, and dining, plus free checked bags and priority boarding. The Delta SkyMiles® Blue American Express Card, with no annual fee, is a solid option for those seeking basic Delta rewards without extra costs.
MoneyGeek's Delta card comparison breaks down the card details, rewards and perks to help you decide which is right for you.