Alaska Airlines has finally launched its first premium credit card, the Atmos Rewards Summit Visa Infinite, co-branded with Bank of America. The card, announced in March, offers rewards through the new Atmos Rewards loyalty program, access to Alaska Lounges and other benefits.

Credit cards can yield valuable travel rewards. These are some of the newest offerings on the market as well as recent promotions to pad your account.

Alaska Airlines is getting into the industry's race for high-end credit cards and creating a combined frequent flyer program, called Atmos Rewards, with Hawaiian Airlines, which it acquired last year.