At the moment, there are four airlines flying to Nanjing. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Nanjing.
Hong Kong Airlines is the most popular airline that flies from London Heathrow to Nanjing. But it's still worth looking at other options, as there are 48 flights to Nanjing every week. If you want to broaden your search, look at flights departing from other airports.
The distance between London Heathrow to Nanjing is 9041 km. Normally, it takes about 20 hrs 50 mins to fly, and you can definitely expect the journey to be at least 16 hrs 30 mins. You can see the various flight times in the results.
February is normally the cheapest month to fly to Nanjing, but it’s important to try different options when you search. Searching by month, for instance, will show you the best time of the week to fly. December is always the most expensive time to fly but, if you check regularly and book early, you have a better chance of getting a good deal.