No, Priceline and Orbitz are not the same company, and they are actually owned by the two largest—and fiercest—rivals in the online travel industry. Orbitz is a subsidiary of Expedia Group, which also owns brands like Travelocity, Hotels.com, Vrbo, and Trivago. Priceline is the flagship brand of Booking Holdings, which also operates Booking.com, Kayak, Agoda, and OpenTable. While both sites offer very similar services—allowing you to compare and book flights, hotels, and car rentals—they use different back-end technology and have different loyalty structures. For example, Orbitz uses "Orbucks" as its reward currency, while Priceline focuses heavily on its "Pricebreakers" and "Trip Builder" bundle discounts. In the consolidated landscape of 2026, nearly every major travel site you visit belongs to one of these two "Big Two" giants, but Priceline and Orbitz remain distinct competitors within their respective parent corporations, often showing slightly different prices or "exclusive" deals depending on their specific partnerships with airlines and hotel chains.