Radisson Hotel Group brings hotel discovery into ChatGPT

Radisson Hotel Group, working with Accenture Song, built a ChatGPT plugin that lets travelers see Radisson hotels on a map, compare prices and amenities, and then continue to Radisson's own site to book. It was built and launched in six weeks. Early results show visit-to-booking conversion roughly 1.5 times Radisson's organic search for July and August 2026.

Two details matter more than the plugin. Radisson is also running sponsored ads inside ChatGPT, and a recent ChatGPT update means installed plugins now appear automatically when relevant, without users calling them by name. Hotel discovery is moving into a conversation that one company hosts.

There is real usefulness here. Planning a trip by asking a question and getting a map, prices and amenities in one place is better than juggling a dozen tabs. Sending bookings to Radisson's own channel rather than an intermediary can also be good for the hotel and, sometimes, for the guest who wants to deal directly. We do not begrudge a hotel group showing up where travelers already are.

But look at the shape of the arrangement. A brand plugin that surfaces itself automatically, sitting next to paid ads from the same brand, inside an assistant people treat as an advisor, blurs the line between recommendation and placement. When a traveler asks for a good hotel in Madrid, the answer should be the good hotel, not the one with the best integration and ad budget. I'm watching how clearly ChatGPT labels sponsored results and brand plugins against organic recommendations.

The measurement deserves a second look too. Radisson says more than half of recorded checkout and booking events from its ChatGPT campaign were attributed through view-through measurement, meaning someone saw an ad and booked later, not necessarily because of it. That is a standard ad-industry metric, and a generous one. The 1.5 times conversion figure is early, covers two months, and comes from a vendor case study.

Where this leads if it scales is the part that matters. Search engines spent two decades turning results pages into ad inventory. If AI assistants follow the same path faster, with brands paying for presence and plugins competing to be auto-surfaced, independent hotels and smaller operators without an Accenture budget get squeezed out of the conversation. Our read: a smart move by Radisson, and a reason to demand clear disclosure from the assistant itself.

Radisson Hotel Group runs ten hotel brands across EMEA and APAC, with more than 1,640 hotels in operation and under development. Accenture, an OpenAI partner, says the MCP server and APIs it built for the plugin also power Radisson's ChatGPT ads and will support future features. Radisson's ad campaigns, launched in July, have expanded to more markets in Europe and beyond.