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Avios and gilts reveal hidden default risks

By Briar Hollingsworth September 9, 2026
Avios and gilts reveal hidden default risks - avios default risk
Five years ago a London‑New York Club World seat cost about 100,000 Avios and £650 taxes.

British Airways’ handling of its Avios programme offers a clear illustration of how large liabilities can be trimmed without a headline‑making announcement, a pattern that mirrors tactics used by governments facing heavy debt loads.

Rising redemption costs and slower earnings

Five years ago a return Club World seat from London to New York required roughly 100,000 points plus about £650 in taxes and charges. Today the same flight demands 176,000 points and a cash outlay of £400‑£500, depending on the option chosen.

The airline’s premium credit card once credited 1.5 points for every pound spent. From October 2026 that rate falls to 1.25, meaning the spend needed to amass a comparable balance has more than doubled.

In concrete terms, earning enough points for a business‑class ticket used to need around £67,000 of card purchases; under the new structure it will take over £140,000.

These adjustments were made quietly. No notice declared a “halving of point value.” Instead the redemption chart shifted, the earning rate slipped, and cash components were tweaked, shrinking the airline’s liability gradually.

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Fiscal drag in tax policy

Governments often avoid overt tax hikes by freezing personal‑allowance thresholds. As wages rise, more income falls into higher brackets, boosting revenue without altering headline rates. Economists label this “fiscal drag.”

Lowering the points‑per‑pound rate functions as a loyalty‑program analogue of that approach: the rules appear unchanged, yet the net outcome reduces the issuer’s future outlay.

For taxpayers the effect is subtle; for frequent flyers the impact feels like a hidden surcharge.

From a practical standpoint, a traveler who relied on the old earning rate now faces a longer wait for rewards, potentially prompting a shift to competing airlines or credit cards. The cumulative effect may be a dip in brand loyalty as the perceived value of the points erodes.

Inflation, financial repression and debt erosion

When a sovereign’s debt is denominated in its own currency, inflation can diminish the real burden of repayment. Lenders receive the same nominal amount, but its purchasing power has declined.

Similarly, if a points system requires more points for the same flight, each point’s buying power falls. The issuer transfers part of the cost to holders without an explicit breach of contract.

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Financial repression—keeping interest rates low while inflation runs higher—further erodes real debt levels. The strategy avoids outright default, yet the liability shrinks over time.

British Airways could have simply deleted a quarter of every balance overnight, but such a move would spark immediate backlash. By spreading changes across redemption tables, earning rates, and surcharge structures, the airline muted public outrage while achieving a comparable fiscal result.

Confidence as the common denominator

Both loyalty schemes and sovereign bond markets rest on the belief that today’s units will retain value tomorrow. When that confidence wanes, restoring it becomes a steep climb.

In the case of the airline, the gradual approach kept customers from defecting en masse. For a nation, tools like fiscal drag and inflation can raise revenues while preserving the appearance of fiscal stability.

Ultimately, the lesson is straightforward: reducing a large obligation can be done without a single, stark announcement, but the risk of losing trust remains a constant threat.

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