IHG's New Room Search Finally Delivers the Attribute-Based Selling Hotels Chased Since 2018

A new analysis from hospitality.today’s Markus Busch argues IHG’s newly launched AI-powered natural-language room search has quietly solved a decade-old hotel-tech problem: attribute-based selling. Guests can now ask for “somewhere quiet, high floor, good for working” instead of picking from fixed categories like Standard, Deluxe, or Suite. IHG began rebuilding its reservation backend for attribute-based selling back in 2018, moving more than a thousand hotels onto the new system — but the guest-facing storefront never caught up with that infrastructure until this launch. As Busch puts it, “the storefront ABS needed for a decade turned out to be a chat box.” He’s candid about the limits: the search only works inside IHG’s own ecosystem rather than across the open web, and there’s no published conversion or audited financial data yet proving it drives revenue. His conclusion is the useful part for smaller operators — a full platform rebuild isn’t required; simply describing rooms accurately (bed size, views, desk quality, bathroom features) is enough for AI models to match what guests actually ask for.

IHG’s own launch announcement fills in what the analysis assumes: the beta started in the US on IHG.com and the IHG One Rewards app, lets guests book with cash rates, points, or a blend directly inside the conversational flow — a capability CEO Elie Maalouf and IHG say no rival has matched yet — and makes IHG the third major hotel group to launch conversational AI search, after Hilton’s AI Planner and Marriott’s Ask Bonvoy. The stakes for getting this right are already measurable: Amadeus surveyed 6,000 travelers and 500 hotel GMs and found 69% now trust an AI-generated summary enough to book without further research, and AI has tripled as a trip-inspiration source in five years — meaning how well a property’s data matches guest language increasingly determines whether it gets recommended at all.