These days, airlines are happy to shower you with sign-up bonuses and juicy earning multipliers to get you to spend on their credit cards. It’s supposed to be a mutually beneficial relationship: You get award travel, and the airlines get record profits. Delta Air Lines, for example, earned nearly $2 billion from its American Express partnership in just the last three months of 2024 — up 14% from the previous year.
The problem, though, is that the points and miles you earn are buying less travel than they used to.
Just look at British Airways, which increased some partner award prices by 60% in under a year, or Air France-KLM’s Flying Blue, which recently raised the number of points needed for awards between 14% and 25%.
What’s behind this wave of devaluations, and more important, what can you do about it? The answer lies in understanding how dramatically airline loyalty programs have evolved — and knowing where to look for remaining sweet spots before they vanish.
Airline miles feel inflation, too
The fundamental problem is simple: too many points chasing too few seats. “What we’ve seen over time is a lot of miles being printed, and we haven’t seen a concomitant increase in the number of unsold airline seats available for redemption,” said Gary Leff, an airline industry expert who writes about airlines and loyalty programs on his blog, View From the Wing.
When frequent-flyer programs began, planes averaged only about 65% full. Once a flight took off, those empty seats could never be sold, so airlines used points and miles to fill them. Today, planes run closer to 85% capacity or higher. Simultaneously, credit card partnerships have airlines issuing more points than ever, and most airlines have switched to dynamic award pricing that fluctuates with demand.
The result? For most Americans, who hold the bulk of their points in major U.S. airline programs, award prices are soaring. “When you’re booking with domestic airlines — think United, American Airlines or Delta — the points-to-actual-cash-value that you find is not that big,” said Tim Qin, co-founder of the award travel search engine Roame. United’s MileagePlus program, for instance, now routinely charges up to 1 million miles for business-class tickets that once cost 150,000 miles.
Why traditional sweet spots are vanishing
Even when seats are available, the patterns for booking them have shifted significantly. Airlines used to reliably release award seats at two key times: when schedules first opened (usually 330 to 360 days before departure) and one to two weeks before the flight. The time window is now often even shorter.