You open your frequent flyer account and see 150,000 airline miles waiting to be used. It feels like a valuable asset. After all, you've spent years earning those miles through flights, credit card spending, promotions, and loyalty programs. Then you search for a flight you've always wanted to book. Instead of the 60,000 miles you expected, the airline now wants 95,000. Another route requires nearly double the miles you remember seeing just a year ago. Even economy tickets seem to cost more miles than before. Your mileage balance hasn't changed. But its purchasing power has. This is the hidden reality many travelers don't realize until they start planning a trip. Airline miles rarely lose value because miles disappear from your account. Instead, they lose value because airlines gradually change what those miles can buy. Understanding why this happens can help you make smarter decisions about earning, redeeming, and even deciding whether to continue holding large mileage...
For years, travelers have been told to collect airline miles, save them for a dream vacation, and eventually turn a large balance into free or heavily discounted travel. But many frequent flyers are now asking an uncomfortable question: Are airline miles losing value every year? The most accurate answer is more complicated than a simple yes or no. Airline miles do not automatically lose a fixed percentage of their value every January. In fact, some recent analyses have found that the average cents-per-mile redemption value of several U.S. airline programs has remained relatively stable or even increased. However, travelers can still experience a very real decline in the purchasing power, predictability, and usefulness of their miles. A flight that once required 25,000 miles might eventually require 40,000. A valuable partner redemption can disappear. Award seats may become harder to find. An airline can also change the rules governing how rewards are earned or redeemed. So while the v...