But how many should you actually have? Research from The Motley Fool Ascent found that the majority of Americans have just one or two credit cards. If you're wondering whether a one-card wallet is ...

Our opinions are our own. SOME CARD INFO MAY BE OUTDATED This page includes information about the Southwest Rapid Rewards® Premier Credit Card, currently unavailable on NerdWallet. The ...

This card gets you solid ongoing rewards, free checked bags, two airport lounge passes per year, reimbursement for Global Entry or TSA Precheck application fees and primary car rental coverage.