Cheap flights from Penang to Koh Samui

from as little as £454

10 nights in Koh Samui, departing Penang on 18 / Nov / 2024 with Thai Airways International (price found 63 hours ago)

Subject to availability, prices correct of the last 24 hours
Koh Samui

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The Penang / Koh Samui route

All 473 km of it

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Koh Samui flight facts

What you need to know

Alternative flights from the UK to Koh Samui

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Alternative flights from Penang

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Koh Samui

18 / Nov / 2024 is currently the lowest priced day of the year to fly the Penang/Koh Samui route. There are around 15 flights on any given week from the UK to Koh Samui and the cheapest month to fly right now is November.

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Min / Max Temperature (°C)

24 °C


28 °C


33 °C

Rainfall (mm)

33 mm


159.2 mm


527 mm

Key facts about Koh Samui

How to get cheap flights from Penang to Koh Samui

Tips and advice from our flight experts

You’ve searched for flights from Penang to Koh Samui. 15 flights go to or via Koh Samui every week, and we've searched them all to make it easy for you to compare your flight options. On average, Thai Airways International has the cheapest flights, so look out for them in your search results.

We scan thousands of airfares from hundreds of airlines across the globe. We've found that two airlines operate the 473 km flight from Penang to Koh Samui. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute flight deal.

To sort cheap flights to Koh Samui, it's best to start searching for flights by month, as this will show you when prices are at their lowest. Keep an eye on Thai Airways International too, as they're the most popular airline for flying from Penang to Koh Samui.

It takes about 6 hrs 35 mins to fly from Penang 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 hotel or car hire, take a look at our competitive rates – then you can book your flights and accommodation in one go.

Other popular destinations near Koh Samui

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