Seoul, South Korea, 2016-Apr-04 — /Travel PR News/ — Korean Air has announced today that it will launch new flight services from Incheon International Airport in Seoul to Okinawa, Japan’s southernmost prefecture, from May 5th, 2016 which will be the 16th destination in Japan for the carrier. Korean Air will operate daily flights on Incheon-Okinawa route,… Read the full press release