Cheap flights from Koh Samui to Phnom Penh from ฿5,383

This is the cheapest one-way flight price, found on 7/6. Prices may vary by date and flight preferences.
14 Jun — 21 Jun1
1 adult
Wed 14/6
Wed 21/6

How to find the cheapest flight from Koh Samui (USM) to Phnom Penh (PNH)

All the information you need to plan the best USM to PNH flight in 2023: compare Koh Samui to Phnom Penh flight prices with the expected peak season, weather and rainfall in Phnom Penh.

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High demand for flights, 18% potential price rise
Best time to find cheap flights, 14% potential price drop
From Ko Samui to Phnom Penh Pochentong
One-way flight from Ko Samui to Phnom Penh Pochentong



฿3,738 - ฿5,713



25 - 29 °C



0 - 250 mm

One-way flights to Phnom Penh from Koh Samui

The cheapest one-way flights from Koh Samui to Phnom Penh

Related info for your journey

Useful info, stats and facts about Koh Samui to Phnom Penh flights.

Other flights from Koh Samui

Top airline flying from Koh Samui to Phnom Penh

The chart below displays the airlines Cheapflights users travelling from Koh Samui to Phnom Penh choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
บางกอกแอร์เวย์สCheapest฿9,854Average฿13,929FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search บางกอกแอร์เวย์ส flights
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