Cheap flights from Southampton to Koh Samui

from as little as £942

12 nights in Koh Samui, departing Southampton on 03 / Apr / 2020 with Cathay Pacific (price found 69 hours ago)

Subject to availability, prices correct of the last 24 hours
Koh Samui
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Cheap return flights from Southampton to Koh Samui

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The Southampton / Koh Samui route

All 9979 km of it

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Koh Samui flight facts

What you need to know

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Koh Samui

03 / Apr / 2020 is currently the lowest priced day of the year to fly the Southampton/Koh Samui route. There are around 20 flights on any given week from the UK to Koh Samui and the cheapest month to fly right now is April.

Min / Max Temperature (°C)
LOWEST

24 °C

AVG

28 °C

HIGHEST

33 °C

Rainfall (mm)
LOWEST

33 mm

AVG

159.2 mm

HIGHEST

527 mm

Key facts about Koh Samui

How to get cheap flights from Southampton to Koh Samui

Tips and advice from our flight experts

You’ve searched for flights from Southampton to Koh Samui. 20 flights go to or via Koh Samui every week, and we've searched them all to make it easy for you to compare your options. On average, Cathay Pacific 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 9979 km flight from Southampton 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 deal.

Cathay Pacific & Thai Airways International are the most popular airlines for flying from Southampton to Koh Samui, so look out for their deals and offers. To find the best price, try searching by month. Or, if you want to bag a last-minute offer, keep an eye on Netflights to monitor the prices.

It takes about 19 hrs 5 mins to fly from Southampton 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.

Other popular destinations near Koh Samui

Where other people are flying to

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