Cheap flights from London Heathrow to Kao Lak

from as little as £542

14 nights in Kao Lak, departing London Heathrow on 27 / Aug / 2025 with Air India (price found 19 hours ago)

Subject to availability, prices correct of the last 24 hours
Kao Lak

The London Heathrow / Kao Lak route

All 9912 km of it

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Kao Lak flight facts

What you need to know

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Kao Lak

Today alone, Netflights has searched over 37,194 flights. 27 / Aug / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Kao Lak route. There are around 6,378 flights on any given week from the UK to Kao Lak and the cheapest month to fly right now is August.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

23 °C

AVG

28 °C

HIGHEST

34 °C

Rainfall (mm)
LOWEST

30 mm

AVG

189.4 mm

HIGHEST

352 mm

How to get cheap flights from London Heathrow to Kao Lak

Tips and advice from our flight experts

We've gone through lots of different flights, to help you find the cheapest way to get from London Heathrow to Kao Lak. You can choose from 17 airlines. At the moment, 27 / Aug / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.

There are 6,378 flights from London Heathrow to or via Kao Lak every week. Out of the 17 available airlines, the most popular ones are Emirates, Etihad Airways & EVA Air. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.

Your flight from London Heathrow to Kao Lak will take at least 14 hrs. On average, it takes 17 hrs 55 mins to fly the 9912 km distance. Take a look at flight times to see which one works best for you.

If you want to travel in March, it's best to book your flights early, as this is peak season in Kao Lak. The cheapest month to fly is normally September – try searching three to four months prior to then to get a bargain. You can also search by month, which will reveal the cheapest time of the week to fly.

Other popular destinations near Kao Lak

Where other people are flying to

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