Planning your journey to the "Land of the Rising Sun" is possible thanks to another great offer based on 5* Qatar Airways. Need a budget solution from Europe to Japan have a look on these open jaw flights on route Paris - Japan - Budapest already for €254 (£219). This is including all charges and 30kg checked bag. Moreover there is another great option from Europe at this moment - roundtrip flights from Paris to Tokyo are available from €368 and from Stockholm from €375! Note that to reach the cheapest option you would have to make a booking for 3 travellers otherwise little bit more expensive..
You can also fly to another city in Japan however with one additional layover in Tokyo. Also flights in most of the cases require airport change so make sure you choose your itineary with enough time. Look for flights till end of June then September to November 2017. Below you can refer to our booking sample based on Skyscanner UK but you will surely find this deal bookable via most of online booking agents.
Booking samples
Booking sample of cheap Open jaw flights Zagreb - Japan - Budapest from €254 (£219) here. In this case you would depart from Zagreb to Tokyo on 28th of April. Your return flight from Asia back to Hungary would be on 20th of May 2017.