Will AI travel agents replace OTAs? What it means for wine tourism

AI travel agents won't kill the OTA commission. They'll inherit it. Someone will still sit between the traveller and your tasting room and take a cut. The open question is who, and whether your winery or hotel is visible to them when the traveller asks.

For wine tourism, this is a distribution question, not a technology one.

What AI travel agents can do today

Less than the headlines suggest, and it's moving fast.

• ChatGPT has travel apps. Since October 2025, Booking.com and Expedia run inside ChatGPT, showing live prices and availability in the conversation. The booking itself still happens on their site.
• ChatGPT stepped back from checkout. In March 2026, Skift reported that OpenAI had dropped its plans to process purchases inside ChatGPT, focusing on discovery and leaving transactions to partners.
• Startups want the whole trip. Odessia, founded by Sonder co-founder Francis Davidson and backed by Sequoia with a $6M pre-seed, launched in June 2026 to plan and book flights, hotels and itineraries in one conversation.

So right now the AI finds the option and the OTA takes the booking. The commission hasn't moved.

Why the commission survives

Follow the money in two stages.

Short term, AI agents need the OTAs. The structured, bookable inventory sits with Booking, Expedia, Viator and GetYourGuide. An AI startup can't sign thousands of wineries one by one, so it partners with the OTAs and shares their revenue. Operators keep paying the same commission (tour operators commonly report 20 to 30% on Viator and GetYourGuide), and now a new player shares it.

Longer term, whoever owns the traveller owns the margin. Once an AI assistant becomes where people plan trips, paying an OTA for supply stops making sense. The assistant goes straight to operators who can be found and booked by a machine. The commission doesn't disappear. It moves to the new intermediary.

There's a real limit to this. OTAs sell more than listings: payments, fraud checks, cancellations, customer service and the trust of a known brand. An AI agent that goes direct has to rebuild all of that. The shift will be slower and more partial than the pitch decks say. OpenAI's own step back from checkout is a sign of how hard that part is.

What "machine-readable" means for a winery

This is the part you can act on now. An AI agent can only recommend and book what it can read and query. For a winery or a small hotel, that means:

• Live availability a machine can check, where it makes sense. Rooms and fixed-time tours belong in a booking engine (FareHarbor, Tock, Mews, Cloudbeds or similar). Tastings that depend on who's available to host can stay on request, but say so clearly, with the days and times you usually run them.
• Connections to the channels agents plug into. A channel manager or API that already feeds the OTAs and Google, so you're in the inventory an AI draws from.
• Clear, structured information on your own site. Experiences, prices, durations, languages, location and opening times written in plain text, with schema markup, not buried in images or PDFs.
• Consistent details everywhere. The same names, prices and hours on your site, Google Business Profile, OTAs and review sites. AI tools cross-check sources, and inconsistency reads as unreliable.
• Pages AI crawlers can actually read. Many sites block AI crawlers in robots.txt or render content only in JavaScript, which leaves the AI with almost nothing to quote.

None of this needs AI expertise. It's good distribution hygiene that happens to be what AI systems need.

Direct demand is still the hedge

Whether the next intermediary is Booking or an AI assistant, the operators who pay the least commission are the ones with their own demand: people who search their name, click their ads, and book on their site.

That's why I build paid media for wine tourism around direct bookings, and why measuring those bookings matters. If your ads can't see the sale, read how to track tour bookings from your ads.

If you want to know where your winery stands, I start every engagement with a free audit of your ads, tracking and direct booking path.