If you're looking to fly from London Heathrow to Guangzhou, you might like to know that 24 / Sep / 2019 currently has the cheapest flights. At the moment, there are 29 airlines flying to Guangzhou. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Guangzhou.
The most popular airlines offering flights to Guangzhou are Air China, Qatar Airways & Aeroflot. Air China is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?
The distance between London Heathrow to Guangzhou is 9503 km. Normally, it takes about 17 hrs 25 mins to fly, and you can definitely expect the journey to be at least 11 hrs 40 mins. You can see the various flight times in the results.
September is normally the cheapest month to fly to Guangzhou, 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. July 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.