TOKYO, 2013-08-02— /travelprnews.com/ — The JAL Group today announced international and domestic passenger traffic forecast for the Japanese summer vacation that stretches ten days from August 9 to August 18 this year. There are currently 266,166 passenger bookings on international JAL Group flights during this period, up 7.2% compared to previous year, while capacity increased by 6.1%…. Read the full press release