Your flight from Exeter to Tokyo should take about 22 hrs 5 mins. We've gone through all 63 of the weekly flights to or via Tokyo, operated by five airlines, to help you compare flight times and prices.
Or, if you're fairly flexible on dates, try to get a last minute-deal by regularly checking the Netflights website.
In Tokyo, New Tokyo International Airport (NRT) is usually the cheapest airport to fly to, but there are two airports to choose from. Not sure who to fly with? Etihad Airways, Cathay Pacific & Finnair are the most popular airlines available from Exeter.
Today alone, Netflights has scanned 15 flights worldwide. But if you can't find one which is right for you, try looking at flights to other cities in Japan to check out some other options.