Jetstar japan meals are not included in the price of economy class ticket holders. Jetstar offers a wide variety of locally inspired menus, for example, Jetstar Japan has its local menu, as does Singapore and Australia.JETSTAR JAPAN FLIGHTSJetstar offers its Jetcafe service on flights operated by Jetstar Japan (GK) flight numbers. Passengers who would like a drink or snack in-flight can purchase refreshments onboard. Their selection includes hot meals (Only on International flights) fresh sandwiches, snacks, confectionery, soft drinks, fruit juices, beer, wine and spirits.You can also pre-order a meal on Jetstar Japan flights at the time of booking or the manage my booking function.Inflight Vouchers can also be purchased for Jetstar Japan flights, you can find out more information right here. MENUFor the Inflight Menu of Jetstar Japan go here.