We've gone through lots of different flights, to help you find the cheapest way to get from London Gatwick to Changsha. You can choose from two airlines. At the moment, 10 / Jul / 2019 is the cheapest date to travel, but scroll through the results to find the option that works best for you.
China Eastern Airlines is the most popular airline that flies from London Gatwick to Changsha. But it's still worth looking at other options, as there are 100 flights to Changsha every week. If you want to broaden your search, look at flights departing from other airports.
The distance between to Changsha is 9067 km. Normally, it takes about 15 hrs 15 mins to fly, and you can definitely expect the journey to be at least 15 hrs. You can see the various flight times in the results.
You can also search by month, which will reveal the cheapest time of the week to fly.