We've compared all 20 flights that go to or via Koh Samui every week, to find the best deal for you. KLM usually has the cheapest flights from Norwich to Koh Samui, so keep an eye out for them in your search results. If they’re not the cheapest option, try searching by month to compare costs throughout the week.
When you fly from Norwich to Koh Samui, you'll have one airlines to choose from for your 9756 km journey. If you're planning to fly in peak season, make sure you book in advance to get a reasonable price. Or you could hold on and try to get a last-minute bargain.
If you're fairly flexible about when you want to fly to Koh Samui, searching by month will show you the cheapest times to go. It’s also worth looking out for flights operated by KLM, as they're the most popular airlines for this journey.
It takes about 19 hrs 5 mins to fly from Norwich to Koh Samui. Once you’ve chosen your flight, go through and fill out your details to complete your booking. If you haven’t yet sorted your accommodation or car hire, take a look at our competitive rates – then you can book your flights and accommodation in one go.