A good travel card earns you free trips, covers travel-related emergencies and doesn’t charge you fees overseas. But finding a card that offers all of these perks is can be challenging. If you know what to look for, though, you can sort through the array of travel credit card offerings and find one that best suits your lifestyle. Aim for high rewards and a signup bonus While we can appreciate the credit-building aspects of credit cards, we really love plastic for the rewards.