Most cash-back credit cards offer 1-2% cash back, some offering as much as 3% at certain types of merchants. A couple go beyond that, however, depending on what you're buying and what your credit score can qualify you for. The Capital One Savor Rewards Card gives you 4% cash back on dining, entertainment and streaming services, and 8% cash back on Capital One Entertainment purchases and tickets at Vivid Seats. The JetBlue Plus Card gives you 6% cash back on airline tickets, goods and services purchased from JetBlue.