Good to know - Cheap tickets Koh Samui — Phnom Penh
| Cheapest flight found | $137 |
|---|---|
| Flight distance | 568 km |
| Round-trip from | $254 |
| Cheapest month to fly | October |
Airfare Koh Samui – Phnom Penh by month
Here you can find out in what months how much a ticket Koh Samui – Phnom Penh costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| March 2026 | ||
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| December 2025 | ||
| October 2025 | ||
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Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Popular airlines flying Koh Samui — Phnom Penh
Flight Koh Samui – Phnom Penh is served by 1 airlines.
Dynamics airfare Koh Samui — Phnom Penh by month for the last year
according to LowCost.Club for the last year
The airfare depends on the departure date. Our chart shows the low season prices on route Koh Samui — Phnom Penh
The graph shows that booking flights Koh Samui — Phnom Penh is best planned for October and flights Koh Samui — Phnom Penh — Koh Samui in the month of November.
Flights Koh Samui — Phnom Penh
The selection of cheap flights Koh Samui — Phnom Penh
Here you can find and purchase the cheapest flights Koh Samui — Phnom Penh from $137 and Koh Samui — Phnom Penh — Koh Samui from $254.
The price of the flight Koh Samui — Phnom Penh (Cambodia) — Koh Samui from $254 (round-trip).
The average price of the flight Koh Samui — Phnom Penh (Cambodia) — Koh Samui $462 (round-trip).
- Departure city: Koh Samui
- IATA code of the city of origin: USM
- Departure airports: Koh Samui Airport
- Departure country: Thailand
- Destination city: Phnom Penh
- IATA code of the destination city: PNH
- Destination airports: Phnom Penh International Airport
- Destination country: Cambodia
Low cost flights Koh Samui — Phnom Penh (USM — PNH)
The distance between Koh Samui and Phnom Penh 353 miles (or 568 kilometres).
The time difference between Koh Samui and Phnom Penh is 0 h.
LowCostClub always do a comparison of airfares Koh Samui — Phnom Penh with several airlines (include Bangkok Airways). They will always give you all available options so you can find the cheapest flight to Phnom Penh. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Koh Samui — Phnom Penh. Last week, for instance, the cheapest round-trip prices stood at $254 while the cheapest one-way price that was available within the last week cost $137
Routes from nearby cities to Phnom Penh
A flight from a neighbouring city can help you save money on plane tickets.
The most frequent flight to Phnom Penh is from Phuket. The cheapest airfare can be purchased with a flight from Langkawi from $54. The nearest airports from Koh Samui with a flight to Phnom Penh are in Hua Hin.
Popular International routes from Koh Samui
Popular routes from Phnom Penh
If you are going to fly from Phnom Penh, then study the popular flights. The most popular flights from Phnom Penh:
Popular domestic routes from Koh Samui
FAQ about Koh Samui — Phnom Penh
Can we fly from Koh Samui to Phnom Penh?
Yes, you can fly from Koh Samui to Phnom Penh. Koh Samui has an airport (Koh Samui Airport) for flights. There is a non-direct flight through Bangkok Airways.
How much do flights Koh Samui — Phnom Penh cost?
The price of flights Koh Samui — Phnom Penh starts from $137.
What airports are there in Koh Samui and Phnom Penh?
In Koh Samui — Koh Samui Airport. In Phnom Penh — Phnom Penh International Airport.
What month is the cheapest to fly from Koh Samui to Phnom Penh?
High season is considered to be August and the cheapest month is October. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Koh Samui — Phnom Penh flight deals.
Which airlines fly from Koh Samui to Phnom Penh?
All the following airlines flights Koh Samui — Phnom Penh: Bangkok Airways.