We've scanned every flight from Kao Lak 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. At the moment, the cheapest flight is on 01 / Jan / 2026. If that day's no good for you, try searching by month to see some alternative dates.
Make sure you use the search options above to search for flights to other airports in London, not just London Gatwick. The more options you look at, the better your chance of finding a cheap deal. Just so you know, the flight typically takes 18 hrs 30 mins.
11 flights go to or via London every week. Cheap flights Currently, the cheapest price available is £1,097. The most popular airline is Turkish Airlines 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.
