AI Travel Referrals Rose 119% as the Booking Gap Nearly Disappeared

AI is sending a quickly growing stream of travelers to travel websites, and those visitors are nearly as likely to buy as people arriving through other channels. Adobe said AI referrals to U.S. travel sites rose 119% year over year in July, while their conversion rate trailed non-AI traffic by only 1%, down from a 47% gap a year earlier.

A short path from trip ideas to travel sites

Adobe began tracking AI-driven travel traffic in October 2024. By July, it said, that traffic had increased 1,822% from its starting point. The newer year-over-year figure is less dramatic but still large, indicating that the channel continued expanding after its initial surge.

The sharper change is what happens after the referral. Conversion measures the share of visits that end in a purchase. Adobe said AI-directed travel traffic converted 47% below non-AI traffic in July 2025; this July, it converted just 1% below. That closing gap places AI referrals much nearer to established travel-shopping channels than they were one summer ago.

Travel is catching up to a stronger retail pattern

Travel has not yet matched Adobe’s broader retail result. Across U.S. retail sites, Adobe said AI traffic rose 62% year over year in July and converted 60% higher than non-AI traffic, the 11th consecutive month that AI-directed retail conversion exceeded the non-AI rate. Travel’s near-parity therefore looks like an important advance, not evidence that it has become the strongest AI-commerce category in Adobe’s data.

The AI-referred travel visitors also showed more intent once they arrived. Adobe reported 21% higher engagement, 67% more time on site, and a 42% lower bounce rate than other visitors. A bounce is a visit that ends after a single page, so the lower rate is consistent with visitors continuing beyond an initial landing page.

Consumer sentiment points in the same direction, though it measures a different thing. In Adobe’s survey of 5,000 U.S. consumers, 84% said AI improved their travel-planning experience. The survey captures travelers’ stated experience; the referral and conversion figures capture activity on travel websites.

Airline homepages present the largest readability gap

Adobe’s separate AI Content Visibility Checker assesses webpages for content that large language model systems cannot read and assigns a score out of 100%. In the travel sector, Adobe found airlines had the lowest average homepage score: 42%. The result puts airline pages 22 points below car rentals, the next-lowest travel category in its measure.

Adobe’s average travel-homepage visibility scores

• Hotels: 71%.
• Cruise lines: 70%.
• Car rentals: 64%.
• Airlines: 42%.

Adobe says travel companies have often leaned on rich visual content to inspire travelers, while detailed text is easier for machines to read. For airlines, the immediate practical question is not whether AI referrals exist—the traffic figures answer that—but whether flight, fare, route, and service information is available in forms AI systems can parse. Measuring AI-referred visitors separately from other traffic would give operators a clearer baseline for that work.