The Citi® / AAdvantage® Platinum Select® World Elite Mastercard® is a good option if you want American Airlines perks for a lower annual fee. The card charges a $0 annual fee for the first year (then $99), and you still get a free checked bag and preferred boarding for you and up to four companions.

Here’s a look at the best credit cards for Southwest flyers, based on real-world travel experience, rewards value and long-term perks.