AI is quietly becoming the first stop for trip planning, and that shift sat at the centre of World Tourism Day 2026, held on 27 September under the theme "Digital Agenda and Artificial Intelligence to Redesign Tourism". El Salvador hosted the official celebrations, where governments and industry leaders weighed a question with real consequences for your next holiday: will algorithms help you discover somewhere new, or herd everyone towards the same ten places?

UN Secretary-General António Guterres put the tension plainly. AI can strengthen small tourism businesses and improve how trips are designed, but left unchecked it risks funnelling tourists to a handful of visible destinations and platforms, leaving everywhere else behind.

The concentration problem is already measurable. Just seven regions — the Canaries, Croatian Adriatic, Île-de-France, Catalonia, Andalusia, Veneto and the Balearics — account for nearly 20% of all tourist nights in the EU. Meanwhile, 54% of travellers have already used AI to plan a trip and 75% intend to, according to a study reported in August. Notably, around 40% have discovered new places through AI and 29% changed their destination on its advice — evidence the technology can genuinely widen horizons.

The flip side is what happens when millions of people ask their chatbot the same question. If everyone requests the "best" European city break, answers will cluster around the same highly visible spots, and destinations without the resources to structure their online presence risk becoming invisible. Hotels are now worrying less about Google rankings and more about how they show up in AI-generated answers — a shift that favours destinations with rich, well-organised data and disadvantages smaller players.

The timing matters because international tourism is in a soft patch. Arrivals grew just 0.4% in the first half of 2026, with roughly 690 million international trips — though Europe held up well at almost 350 million arrivals, up 3%. The Middle East conflict, oil prices and patchy air connectivity are reshaping itineraries. So for European destinations, the goal is shifting from attracting more visitors to managing the ones they get — smoothing demand across seasons and regions rather than chasing record numbers.

For travellers, the practical takeaway is to use AI as a starting point rather than an oracle. Ask it deliberately for lesser-known alternatives, push back on its first answer, and remember that recommendations reflect whatever data is most visible online. Used well, AI can connect you with places that genuinely need and welcome your visit; used lazily, it becomes another engine of overtourism.

Credit: Travel Tomorrow