British Airways faces a fresh churn as its rewards team drops thousands of loyal flyers from Gold and Silver tiers after a technical glitch. The airline’s parent, IAG Loyalty, wrongly informed passengers they could keep their status even though they failed to meet the new spending‑based criteria. The mistake touches less than 1% of a 13 million‑member club today.

The overhaul, rolled out last week, aimed to free up lounge access and curb gaming by rewarding cash spend rather than miles flown. While the redesign has already cost some travelers their elite status, the latest error compounds dissatisfaction among a small but vocal segment. IAG Loyalty said it would apologise and restore correct tiers in the coming days today.

This incident underscores the fragility of loyalty programs that rely on complex metrics. For investors, it signals potential reputational damage and the cost of mismanaging customer data. British Airways must now tighten its verification processes to prevent further tier reversals and reassure a global base of 13 million frequent flyers in the quarter as the airline reviews its loyalty strategy.