American Express and Delta Air Lines are adding new perks to their cobranded credit cards just ahead of the busy summer travel season, including a benefit frequent Delta flyers have long wanted: a second free checked bag. The two companies announced Thursday that several Delta SkyMiles American Express cards will receive updated travel perks, refreshed card designs, and limited-time welcome bonuses…
Delta just added a major new perk to its Amex cards—and travelers are going to love it – Fast Company
