The American Express(R) Premier Rewards Gold Card gives 3X points on airfare charges. The Chase Sapphire Preferred card offer 2X points on all (liberally defined) travel expenses. Depends on where you want your points to go. A description of both cards can be found in the Credit Cards section of my website below - the former on the Annual Fee Cards page in the American Express section near the bottom of the page, and the latter on the Bank and Other Dedicated Cards page.