We've scanned every flight from Hong Kong to London to find the best deals. If you want a cheap flight, it's best to be as flexible as you can on dates. If that day's no good for you, try searching by month to see some alternative dates.
You can use the filters on your search to see more flights and find cheaper rates – London has more than one airport. So if you don't need to fly into London City Airport, it's worth checking your other options. The 9606 km flight usually takes about 17 hrs 40 mins.
17 flights go to or via London every week. Cheap flights The most popular airline is KLM but do spend some time checking all your options – they aren’t necessarily the cheapest airline to book with.
If you're planning on going to London during this time, you could take a look at other airport options. Or you could try to get a last-minute bargain.
