Airline credit cards
If you’re loyal to a specific airline — or even if you just travel with the same airline multiple times a year — it could be worth holding a co-branded credit card to get a free checked bag, priority boarding, and other perks. Airline credit cards run the gamut from entry-level to premium options, and the best choice for you will depend on how frequently you travel.
Alaska Airlines Visa Signature credit card — Alaska miles are very valuable, and also hard to come by. Alaska’s co-branded card (with a $75 annual fee) is a great way to earn them, and you also get a companion fare each year. Read the Alaska Airlines Visa review.
Citi® / AAdvantage® Platinum Select® World Elite™ Mastercard®— This is one of the best credit cards for American Airlines flyers, offering 2x miles at gas stations, restaurants, and eligible American Airlines