For frequent Delta flyers, the right credit card earns SkyMiles and offers you valuable travel benefits.Delta flyers should consider one of these credit cards.

US airlines are increasingly relying on co-branded credit cards for revenue, changing how loyalty programs reward travelers.

The Delta SkyMiles® Platinum American Express Card occupies the number-two spot among co-branded Delta Air Lines credit cards, in terms of annual fee and benefits it provides. Sitting just below the ...

Craig Joseph is a NerdWallet credit cards and travel rewards expert. He has degrees in geology from West Virginia University and oceanography from Oregon State University and has published in academic ...

Delta Air Lines has an outdated, rarely enforced antifraud policy that may require travelers to present the physical credit card used to purchase their tickets. Failing to present the card when ...