A class-action lawsuit filed on October 2 in the U.S. District Court for the Western District of Washington accuses Expedia Group of violating federal antitrust laws by imposing contracts on hotels that restrict their ability to offer lower prices outside the company’s platforms. The suit alleges millions of customers have paid inflated hotel rates as a result, even those who never booked through Expedia’s services.
The complaint claims Expedia, which operates multiple online travel agencies including Expedia.com, Hotels.com, Travelocity, Orbitz, and CheapTickets, enforces so-called parity clauses that prevent hotels from posting cheaper rates on their own websites, loyalty portals, or call centers. If hotels offered lower prices elsewhere, the lawsuit contends, Expedia would reduce the hotels’ visibility on its platforms, pressuring them to raise their rates. The suit estimates this practice has artificially increased hotel prices by 15 to 30 percent—roughly corresponding to Expedia’s commission fees.
Expedia has dismissed the allegations as “meritless,” asserting that the company has brought transparency, competition, and better value to travel booking over the past three decades. A spokesperson declined to comment on past regulatory investigations referenced in the company’s 2025 Securities and Exchange Commission (SEC) filings.
The lawsuit’s lead attorney, Eric Cramer of the Philadelphia law firm Berger Montague, representing three travelers nationwide, said Expedia leveraged its market dominance to impose contractual terms that have contributed to an affordability crisis in the United States. Industry data cited in the suit highlights Expedia’s leading position among U.S. online travel agencies.
The issue of rate parity has attracted broader scrutiny. Expedia’s major rival, Booking.com, faced similar legal challenges in Europe. In 2024, the Court of Justice of the European Union ruled that Booking.com’s parity clauses likely reduced competition and were not essential for the company’s business model. That same year, the European Commission designated Booking.com as a “gatekeeper” and mandated that it allow hotels to offer better prices and conditions on other sites. Following these developments, Booking.com discontinued parity clauses in the European market.
Despite these legal challenges, some experts express skepticism about the impact of such practices on overall hotel pricing. Gary Leff, a seasoned travel industry commentator, noted that hotel chains routinely undercut the prices on Expedia through loyalty member rates, though these discounts reportedly average only about 2 percent lower. Leff, a longtime critic of Expedia, suggested that the company’s commissions have declined over time—a trend inconsistent with strong monopoly pricing power.
In its 2025 SEC filing, Expedia acknowledged increased competition from direct bookings on supplier websites, which may offer travelers incentives such as loyalty benefits, complimentary services like Wi-Fi, and better pricing. The filing also noted that some hotel chains promote lower rates on their own channels than those available through third-party platforms.
Expedia has voluntarily addressed concerns raised by regulators about the use of parity clauses and the presentation of pricing information in the past. The company’s spokesperson did not elaborate on these regulatory matters or the ongoing litigation. The case remains pending, with potential implications for pricing practices in the online travel agency sector.