Hopper debuts ‘Flex Watch,’ a personalized flight deal finder for flexible travel dates

 Hopper, the intelligent travel app that has made finding affordable flights a lot easier, is today rolling out a new feature called Flex Watch, which will send you recommendations about flight deals in a highly personalized manner. Today, most travel booking services only let you adjust your arrival or departure dates by a few days – for example, Kayak lets you search up to three… Read More