In contrast, it might take two or three times the spending on a competing card to earn enough miles for a similar trip. (clark.com)
For simply creating an account and eating one affordable meal at a restaurant you probably already frequent, you can earn enough miles for a free flight! (pointsaway.com)
So, make sure that the airline flies to places you are interested in traveling to and that you can earn enough miles in a reasonable amount of time for the redemption you want. (rewardexpert.com)