Find out what a flight from Phnom Penh to Ko Samui might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Phnom Penh and Ko Samui.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which departure and arrival airports are available?

Between Phnom Penh and Ko Samui, flight options may depend on the combination of airports available.

• Airports in Phnom Penh: Only Phnom Penh - Techo International is currently in operation.
• Airports in Ko Samui: Ko Samui - Koh Samui is the only active airport in the area.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Adjust your flight filters for Phnom Penh – Ko Samui

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Other popular destinations

Planning a trip to Thailand? These cities are popular too: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.