By Meghan Coyle, NerdWallet The free flights and elite status perks offered by airline loyalty programs are ultimately designed to do one thing: Get you to spend more money with the airline. But in ...

But strategic flyers can still enjoy the best parts of these loyalty programs while avoiding their ... a fixed value across all redemptions. For example, a $100 flight might cost 10,000 miles ...

Most travelers want to fly around the world for less money, so much so that airline loyalty schemes and frequent flyer programs have become a staple ... to help you figure out which you'll use most.