This insight summarizes the June 2026 Hotel News Resource article "AI Reshapes Hotel Paid Media as Click-Through Rates Plummet", which draws on Vikram Singh's A Hotel's Guide to the AI Age of Paid Advertising and recent platform data.
The collapse is measurable, not theoretical. Paid CTR for hotel campaigns fell from 19.7% in June 2024 to 6.34% by September 2025. Mobile zero-click searches now sit at 77% (47% on desktop), meaning the majority of mobile users get their answer without clicking anything — paid or organic. Seer Interactive data shows CTR drops 68% on queries where Google AI Overviews appear, and AI Overviews already cover roughly 13% of U.S. desktop queries.
Meta is overtaking Google. Meta's projected 2026 ad revenue ($243B) edges past Google's ($239B), and Meta's Advantage+ campaigns are returning $4.52 per $1 spent — about 22% better than manual campaigns. Dynamic Creative Optimization is lifting CTR 32% and cutting acquisition cost 30%. Google's Performance Max is still working (18–19% conversion gains), but the center of gravity is shifting.
Attribution is the hidden problem. Last-click models systematically under-credit AI Overviews, social discovery, and conversational referrals — the exact channels that are growing. Hotels still optimizing budgets against last-click data are pulling money out of the channels actually driving demand.
What to do now. (1) Move to data-driven attribution. (2) Reallocate toward Meta Advantage+ and Dynamic Travel Ads while keeping Performance Max on Google. (3) Make the property AI-discoverable — review volume, schema markup, machine-readable content. (4) Track direct traffic as a proxy for AI-driven referrals. (5) Prepare for paid placements inside ChatGPT-style assistants. (6) Keep human creative oversight on generative-AI ad copy to protect brand voice.