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Koh Samui to Phnom Penh flights

Why book with Opodo?
  • Cheap flights with over 660 airlines
  • Compare the best deals
  • Flights to Phnom Penh from £591
Flight DurationFlights between Koh Samui and Phnom Penh take, on average, 2 h and 30 m minutes, but the time can vary according to other factors
Cheapest flightCheapest price for a one-way flight between Koh Samui with Phnom Penh found by our customers in the last 72 hours
High seasonAccording to search data from our customers, April is the busiest time to fly from Koh Samui to Phnom Penh
Best time to bookAccording to real data April is the most popular time to book a flight to Phnom Penh when departing from Koh Samui

Cheap last minute flights to Phnom Penh

Latest deals and top flight routes from Koh Samui airports.

Departure Thu, 05 Aug Return Mon, 09 Aug
USM Koh Samui
PNH Phnom Penh
return from £591
Flight route information
Find out further information on Koh Samui and Phnom Penh to help you prepare for your trip.
Currency and price comparison
Train
Local, one-way ticket
47%

Trains in Phnom Penh are 47% cheaper than in Koh Samui.

Koh Samui
£2.21
Phnom Penh
£1.18
Meal
Mid-priced restaurant
23%

The average meal is 23% more expensive in Phnom Penh than in Koh Samui.

Koh Samui
£1.77
Phnom Penh
£2.18
Taxi
Standard daytime start rate
22%

A taxi fare in Phnom Penh is 22% cheaper than in Koh Samui.

Koh Samui
£0.94
Phnom Penh
£0.73
Coffee
Regular cappuccino
8%

Coffee is 8% more expensive in Phnom Penh than in Koh Samui.

Koh Samui
£1.6
Phnom Penh
£1.72
Koh Samui airports
  • ( Ko Samui Airport (USM)
    How far from city centre: 2 miles
Phnom Penh airports
  • ( Pochentong (PNH)
    How far from city centre: 4 miles
K Distance: 359 miles

Search for flights from Koh Samui to Phnom Penh

Find cheap flights from Koh Samui to Phnom Penh with the Opodo search engine. Whether it’s on business, for a relaxing holiday or to visit loved ones, you will find all the best deals on flights from Koh Samui with Opodo, featuring cheap flights by all the top low cost and standard airlines. By simply entering your preferences in our speedy search engine, a large selection of options will be returned from which you just need to select the best deal that works for you. We’ll do the rest! Alternatively, if you are flexible on dates or an early bird, discover the cheapest day to fly from Koh Samui to Phnom Penh to ensure you get the best price. Find exclusive discounts by downloading the Opodo App and subscribing to our newsletter to stay in touch with the best offers on flights, hotels and more. Finally, don’t forget to book a hotel or car hire to complete your journey, all of which you will find on Opodo, your one-stop travel shop. Then just sit back and relax and enjoy your holidays!

Frequent asked questions about flights from Koh Samui to Phnom Penh

😷 Is it safe to travel from Koh Samui to Phnom Penh during the Covid-19 situation?
At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions Cambodia may apply when travelling from Koh Samui. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!
🔍 How can I find cheap flights from Koh Samui to Phnom Penh at Opodo?
The cheapest price for a flight from Koh Samui to Phnom Penh is 591£. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
💰 Is Phnom Penh expensive to visit compared to Koh Samui?
If you compare transportation prices, the taxi ride in Phnom Penh costs an average of 0.73 GBP, 22% cheaper than Koh Samui, with a fare of 0.94 GBP, while train tickets costs 47% less in Phnom Penh: 1.18 GBP against 2.21 GBP in Koh Samui. If you compare the price of a lunch meal, however, you can find it from 2.18 GBP in Phnom Penh, 23% more than the 1.77 GBP in Koh Samui. The price of the coffee is around 8% more expensive in Phnom Penh, with an average of 1.72 GBP , while in Koh Samui the coffee costs 1.60 GBP.
📉 When is the best time to book a flight from Koh Samui to Phnom Penh?
The most popular months to book a trip from Koh Samui to Phnom Penh are April, December and September, based on the searches of our customers.
📅 When is the best time to travel from Koh Samui to Phnom Penh?
The best time of the year to go to Phnom Penh when flying from Koh Samui depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, April is the top 1º month to fly to Phnom Penh from Koh Samui in terms of searches from our customer, followed by July and December. If you prefer to avoid high peaks of turism, however, and escape a crowded period, March, May and November are the months with less volume of searchs for the route Koh Samui -  Phnom Penh.
🕑 How long does the flight take to go from Koh Samui to Phnom Penh?
The total flight time between Koh Samui and Phnom Penh is of around 02:30 hours on average, considering an average distance of 970 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
Airlines with indirect flights from Koh Samui to Phnom Penh are:
Airlines with indirect flights from Koh Samui to Phnom Penh are:
  • Bangkok Airways, stoping in Bangkok for 75 minutes minimun.
  • Emirates, with 215 minutes scale in Bangkok.
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