Protecting Your Points from Devaluation: A Practical Strategy

A loyalty balance feels like savings, but it behaves nothing like it. There is no inflation peg, no guarantee, and the issuer can change the exchange rate with a few weeks' notice. Over the past year both Qatar Airways Privilege Club and Singapore Airlines' KrisFlyer have reminded everyone how fast a balance can shrink without you touching it. You cannot stop devaluation, but you can refuse to be the one holding a large pile when it hits. This guide explains why points erode and lays out a practical protection strategy: do not hoard, earn and burn, stay flexible across programmes, and keep value in transferable currencies until the seat is confirmed.

Why miles and points lose value over time

Loyalty currencies are not money. They are a liability on someone else's balance sheet, and the issuer controls the exchange rate. When a programme decides an award costs more miles, or attaches a larger cash fee to it, your balance buys less overnight. There is no deposit insurance, no inflation peg, and usually no compensation. Two forces drive most of the erosion. The first is the move from fixed award charts to dynamic pricing, where the miles required float with cash fares and demand, so the predictable sweet spots quietly disappear. The second is the blunt instrument: a programme republishes its chart with higher numbers, sometimes with only a few weeks' notice. Both are routine, and both are why a large hoarded balance is a slowly leaking asset rather than a safe one.

It helps to think in terms of a cent-per-mile value rather than a raw balance. A million miles sounds impressive, but if the redemptions you actually want drift from one cent to half a cent each, half your wealth evaporated without a single transaction. The Tools can help you put a number on what a redemption is really worth before you commit.

Recent examples: how fast it happens

Two changes from the last year show the pattern clearly. In September 2024, Qatar Airways Privilege Club switched the cash fees on Avios redemptions from a per-sector model to a distance-based one. The effect was mixed by route, but on long-haul it stung: some of the cash charges on the longest routes roughly doubled, and flights to Australia became materially more expensive, even though the Avios price itself often did not move. The headline mileage number can stay flat while the real cost rises through fees (figures as of 2024, subject to change).

In August 2025, Singapore Airlines announced that KrisFlyer would raise most Saver award rates by roughly 5 to 20 percent from 1 November 2025, and add a dynamic "Access" redemption option alongside the fixed chart. Members had a grace period to book at the old rates until 31 October 2025. That short window is the recurring lesson: by the time a devaluation is announced, the clock is already running (figures as of 2025, subject to change).

The protection strategy: earn and burn, do not hoard

You cannot stop programmes from devaluing. You can stop being the person holding a large balance when they do. The core discipline is to treat miles as something to spend, not to save. Earn with a redemption already in mind, and burn within a reasonable horizon rather than building a retirement fund in someone else's points. A few habits do most of the work:

• Earn toward a specific trip, not an abstract pile. If you do not have a redemption in sight, the miles are exposed.
• Burn within roughly 12 to 18 months where you can. The longer miles sit, the more devaluation risk you carry.
• Spread risk across several programmes instead of concentrating everything in one, so a single chart cut cannot gut your position.
• Keep an eye on expiry rules; many balances also die from simple inactivity, which is devaluation to zero.
• Value redemptions in cents per mile before booking, and walk away from poor ones rather than redeeming just to spend.

Spreading across programmes also lets you route around the worst surcharge offenders. Emirates Skywards, for instance, passes high carrier-imposed surcharges on premium Emirates-operated awards, while Avianca LifeMiles and Air Canada Aeroplan add no fuel surcharges on most partners. Knowing which programme prices a given route best is half the battle; browse the Programs hub to compare.

Stay flexible: hold transferable currency, react to announcements

The most resilient position is to hold flexible bank points and convert only when you have found and can hold an award seat. A transferable balance can move to whichever airline programme prices your trip best on the day, which means a single programme's bad announcement cannot trap your entire stash. It also lets you react: when a devaluation is announced with a grace period, you can transfer and lock in award space at the old rate before the deadline. The trade-off is that transferable points usually earn no airline elite credit and offer no shortcut to status, so they are a store of value, not a status tool.

Reacting well means watching the right channels. Programmes are legally allowed to change terms, so the announcement, not the rumour, is your trigger. When one lands, do the math quickly: is the route you want still worth booking at the old rate before the cutoff, or has the deal already gone? The Guides cover how to evaluate a redemption under time pressure without panic-burning miles on something you do not want.

A realistic mindset

Award travel rewards the flexible and punishes the hoarder. Programmes will keep devaluing because they can, and no strategy makes your balance immune. What you can do is keep your exposure small, your currencies flexible, and your trigger finger ready when an announcement drops. Earn with intent, burn with discipline, and let the bank points sit until the seat is in front of you. On the hotel side the same logic applies: Hyatt still offers the strongest fixed-value award redemptions, while Marriott and Hilton have largely gone dynamic, so the points-versus-cash math is worth running each time rather than assuming.

This article is general information about loyalty programmes, not financial or legal advice. Programme terms, fees and award prices change frequently and vary by member and route; always confirm current rules on the official programme site before you act.

Singapore Airlines KrisFlyer (official); Qatar Airways Privilege Club (official); One Mile at a Time: Qatar distance-based reward fees