Debit cards used to be the plain workhorses of everyday spending, useful but unrewarding. Now they are starting to look more like their flashier credit cousins, with travel miles, hotel nights, and ...

For many years, rewards programs have been synonymous with credit cards. From airline miles to cashback bonuses, banks and issuers have relied on these incentives to drive spending and deepen customer ...

United Airlines Holdings Inc. is overhauling its loyalty program, offering more benefits to customers who carry the airline’s co-branded bank cards while reducing some rewards for budget flyers.