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Cheap flights from Koh Samui to Siem Reap

USM — SAI
13 Nov — 20 Nov1
1 adult

Travel insights for flights from Koh Samui to Siem Reap

Get recent, data-driven insights about flights from Koh Samui to Siem Reap including ideal travel times, pricing trends, and more.

Rainfall in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Siem Reap ranges from 0.0 - 260.0 inches per month. September is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Siem Reap when rainfall is around 0.0 mm.

Temperature in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Siem Reap, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.0 C).

Related info for your journey

Find useful and relevant information for your journey from Koh Samui to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Koh Samui to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Koh Samui to Siem Reap flights, Cheapflights offers holiday packages that include both flights and hotel.

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    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Koh Samui to Siem Reap.

  • Can I find deals for business class flights from Koh Samui to Siem Reap?

    Yes. Cheapflights offers flight deals from Koh Samui to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Koh Samui to Siem Reap flexibly with Cheapflights today.

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