The General Court of the European Union has upheld the European Commission’s decision to prohibit Booking’s proposed acquisition of Etraveli Group. Booking, an online travel agency giant in the hotel accommodation sector, sought sole control over Etraveli, a leading European online flight booking specialist, aiming to add a dedicated flight service to its platform. However, regulatory authorities stepped in, concluding that the transaction would solidify Booking’s dominant market presence, raise barriers for potential competitors, and ultimately harm market dynamics within the travel ecosystem.
Booking challenged the decision, alleging that the Commission improperly applied guidelines regarding non-horizontal mergers, used an inaccurate counterfactual model, and failed to prove a significant impediment to effective competition. The General Court dismissed the appeal on all grounds, ruling that existing guidelines do not restrict regulators from evaluating novel competition concerns that emerge in dynamic digital markets. Specifically, the court affirmed the concept of reverse leveraging, wherein an entity utilizes a non-dominant market standing in one area—such as flight reservations—to fortify an established, dominant position in another, such as hotel accommodation.
In addressing Booking’s defense that cross-selling hotel stays to flight purchasers constitutes routine competition on the merits, the court noted that merger controls operate differently from anti-abuse provisions under European law. A concentration must be measured by its overall structural impact on competition rather than the intended commercial convenience of the service. Furthermore, the court established that regulators may validly ground their findings on robust qualitative evidence, even if numerical market share increases appear minimal.
The rationale behind upholding the merger ban hinges on the strategic mechanics of digital ecosystems and network effects. The court recognized that absorbing Etraveli directly supported Booking’s “connected trip” initiative, allowing the platform to lock in customer loyalty through integrated travel services. Even though mathematical projections showed a modest direct percentage increase in hotel market share, absorbing a top flight-booking provider effectively eliminated a key independent customer acquisition channel for rival agencies. By locking up market leadership in both flights and hotels, Booking would create a combined ecosystem nearly impossible for competitors to replicate, further entrenching its dominant position and dampening overall market contestability. Consequently, the court ruled that proposed transaction efficiencies were inadequate to offset these systemic anti-competitive risks.
