If you're looking to fly from London Gatwick to Khon Kaen, you might like to know that 12 / May / 2025 currently has the cheapest flights. At the moment, there are four airlines flying to Khon Kaen. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Khon Kaen.
There are 22 flights from London Gatwick to or via Khon Kaen every week. Out of the four available airlines, the most popular ones are Thai Airways International, Qatar Airways & Emirates. 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.
Generally speaking, the flight from London Gatwick to Khon Kaen takes around 18 hrs 5 mins. The fastest flight takes 17 hrs 15 mins to cover the 9469 km distance. You can view all flight times yourself in the results list.
If you need somewhere to stay for your trip to Thailand, take a look at our accommodation options.
