With Airline Credit Cards, Frequent Flyer credit cards, and Travel Reward Credit Cards you can accumulate points for free flights, hotel stays, car rentals and other benefits. These cards let you save money in three different ways: 1) With an airline credit card you accumulate points redeemable for free flights on 250 major airlines, 2) with a frequent flyer credit card, you earn miles that go into your frequent flyer account, and 3) with travel rewards cards, you can earn points either towards free air travel or towards other benefits, such as hotel stays, cruises, car rentals, and much more.