Expedia Inc.’s chief executive officer is expecting more company in the world of online travel booking, predicting Facebook Inc. will follow Google into the business. Facebook is already working on e-commerce, letting users save their payment information on the social media giant’s site and purchase products they see advertised there directly through “buy” buttons. It’s just a matter of time before that turns into booking vacations too, Expedia CEO Dara Khosrowshahi said in a May 11 interview at the company’s headquarters in Bellevue, Washington. “We do think that travel is such a significant portion of e-commerce that Facebook will have a travel-specific product,” he said. Get the full story at Bloomberg Read also "Expedia CEO Says Facebook Will Emerge as an Online Travel Booking Threat" at Skift