If you're looking to fly from London Heathrow to Lanzhou, you might like to know that 14 / Sep / 2019 currently has the cheapest flights. At the moment, there are four airlines flying to Lanzhou. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Lanzhou.
Air China is the most popular airline that flies from London Heathrow to Lanzhou. But it's still worth looking at other options, as there are 75 flights to Lanzhou every week. If you want to broaden your search, look at flights departing from other airports.
Your flight from to Lanzhou will take at least 15 hrs 15 mins. On average, it takes 20 hrs 50 mins to fly the 7812 km distance. Take a look at flight times to see which one works best for you.
You can also search by month, which will reveal the cheapest time of the week to fly.