Cheap flights from Heathrow to Koh Samui

Flight FAQs

From Heathrow to Koh Samui

Are flight prices decreasing from Heathrow to Koh Samui due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and Koh Samui for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from London Heathrow to Koh Samui to control the spread of COVID-19?

New policies can now be found on Etihad Airways to help keep travellers safe while flying. Some of the new policies that have been implemented to accommodate travellers flying from London Heathrow to Koh Samui are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from London Heathrow to Koh Samui have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways, EVA Air, and Thai Airways flying from London Heathrow to Koh Samui have implemented new flexible cancellation policies.

Can I find flights from Heathrow to Koh Samui for under £497 on Cheapflights?

Yes, there are multiple flights from Heathrow to Koh Samui for under £497. The cheapest flight booked recently is on Multiple Airlines for just £459, but on average you can expect to pay £534.

Are there direct flights from Heathrow to Koh Samui for under £426 on Cheapflights?

There are no direct flights from Heathrow to Koh Samui, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Heathrow or Koh Samui?

When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Heathrow is roughly similar to Koh Samui. You can assume this to be the case over the next 20 days.

Is Heathrow weather warmer or cooler than Koh Samui?

Temperatures around the 33 °Cs can be experienced in May. The weather in Koh Samui is hotter than in Heathrow. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from Heathrow to Koh Samui?

There are many flights that can get you from Heathrow to Koh Samui in 17h 40m. Fly via Finnair or Emirates to get the fastest option. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Heathrow to Koh Samui return?

Currently priced at £575, Emirates will fly you from Heathrow to Koh Samui and back. In addition to Emirates, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Finnair for as low as £590. These flights start at 11% lower than the current average price 3 months from now.