Artificial intelligence (AI) is transforming travel discovery, but whether it reinforces today's market leaders or rewrites the rules of travel distribution remains an open question.
That divide has played out over the past 18 months in a series of PhocusWire opinion articles between Mario Gavira, chief marketing officer of Travelier, and Christian Watts, founder and CEO of Magpie.
During an interview in the PhocusWire studio at Phocuswright Europe 2026 in Barcelona, the pair continued the debate, challenging each other's views on where value shifts as AI agents take on more of the travel shopping journey.
Gavira argued that AI is more likely to reinforce than replace the industry's largest brands. While travel discovery is evolving rapidly, he said leading OTAs and hotel groups have built durable advantages through their tech stack, loyal customer base, marketing capabilities and unique inventory.
Rather than bypassing those companies, AI becomes “another marketing channel” and “another booking channel,” leaving the biggest players “pretty safe.”
Watts took an opposing view, arguing that AI agents will erode many of those advantages.
Instead of returning pages of search results, an AI agent will take into account a traveler’s preferences and trip context and return only a few tailored options.
“I believe I’ll trust my agent … to do all the work and it will find the cheapest and the best for me,” he said.
While Gavira agreed that AI is already disrupting travel discovery, he countered that even if travelers are given only three options, they are unlikely to be significantly different from the top results in Google search.
“The winner will be the one who [can] optimize the marketing budget in that environment.”
The two also disagreed over whether loyalty remains a meaningful competitive moat.
Gavira argued that loyalty extends beyond points and discounts because “it is also trust” earned when companies resolve problems for travelers. Watts suggested that AI agents will increasingly reduce loyalty benefits to their financial value, making it easier to compare competing offers objectively.
Despite their differences, the discussion revealed some common ground. Both agreed second-tier OTAs are likely to face greater disruption than the industry's largest brands as AI-powered shopping matures.
The interview also covered Google's role in AI-powered travel shopping, whether AI platforms become the next digital gatekeepers, the future of bundling and AI’s “killer feature” for consumers.
See below for the full conversation with PhocusWire’s Linda Fox.
Phocuswright Europe 2026: Travel's AI winners and losers, the discussion continues