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Cheap flights from Koh Samui to Phnom Penh from ฿4,981

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
USM — PNH
16 Jul — 23 Jul1
1 adult
Tue 16/7
Tue 23/7

Cheap flight deals from Koh Samui to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Koh Samui (USM) to Phnom Penh (PNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2024.

Round-trip from

฿3,363
From Ko Samui to Phnom Penh Pochentong

What is the cheapest time of day to fly from USM to PNH?

When flying from Koh Samui to Phnom Penh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Koh Samui to Phnom Penh flights in July & August 2024

Find cheap flight options from Koh Samui to Phnom Penh specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 13,194 searches. Prices were last updated on 11 July 2024.
Thu 1/819:00USM - PNH
2 stops13h 55mMultiple Airlines
Sun 4/819:10PNH - USM
2 stops22h 50mMultiple Airlines
Deal found 10/7฿14,215
Thu 1/819:00USM - PNH
2 stops13h 55mMultiple Airlines
Sun 4/819:10PNH - USM
1 stop14h 10mMultiple Airlines
Deal found 10/7฿14,251
Thu 1/806:55USM - PNH
1 stop9h 25mMultiple Airlines
Sun 4/819:10PNH - USM
1 stop13h 05mMultiple Airlines
Deal found 10/7฿15,233
Sat 13/719:00USM - PNH
2 stops13h 55mMultiple Airlines
Tue 16/719:10PNH - USM
1 stop12h 35mMultiple Airlines
Deal found 10/7฿16,505
Sat 13/720:55USM - PNH
1 stop13h 00mMultiple Airlines
Tue 16/719:10PNH - USM
1 stop13h 25mMultiple Airlines
Deal found 10/7฿16,542
Sat 13/715:25USM - PNH
2 stops17h 30mMultiple Airlines
Tue 16/720:30PNH - USM
2 stops14h 45mMultiple Airlines
Deal found 10/7฿16,760
Sat 13/708:00USM - PNH
3 stops26h 00mMultiple Airlines
Tue 16/711:10PNH - USM
2 stops10h 25mMultiple Airlines
Deal found 10/7฿28,103
Thu 1/809:15USM - PNH
2 stops14h 44mPhilippine Airlines
Sat 3/800:50PNH - USM
2 stops19h 40mPhilippine Airlines
Deal found 10/7฿70,748

Koh Samui to Phnom Penh 2024 flight deals

Discover exclusive flight deals for travel between Koh Samui and Phnom Penh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 13,194 searches. Data last updated 11 July 2024.
Thu 1/819:00USM - PNH
2 stops13h 55mMultiple Airlines
Sun 4/819:10PNH - USM
2 stops22h 50mMultiple Airlines
Deal found 10/7฿14,215
Thu 1/819:00USM - PNH
2 stops13h 55mMultiple Airlines
Sun 4/819:10PNH - USM
1 stop14h 10mMultiple Airlines
Deal found 10/7฿14,251
Thu 1/806:55USM - PNH
1 stop9h 25mMultiple Airlines
Sun 4/819:10PNH - USM
1 stop13h 05mMultiple Airlines
Deal found 10/7฿15,233
Sat 13/719:00USM - PNH
2 stops13h 55mMultiple Airlines
Tue 16/719:10PNH - USM
1 stop12h 35mMultiple Airlines
Deal found 10/7฿16,505
Sat 13/720:55USM - PNH
1 stop13h 00mMultiple Airlines
Tue 16/719:10PNH - USM
1 stop13h 25mMultiple Airlines
Deal found 10/7฿16,542
Sat 13/715:25USM - PNH
2 stops17h 30mMultiple Airlines
Tue 16/720:30PNH - USM
2 stops14h 45mMultiple Airlines
Deal found 10/7฿16,760
Sat 13/708:00USM - PNH
3 stops26h 00mMultiple Airlines
Tue 16/711:10PNH - USM
2 stops10h 25mMultiple Airlines
Deal found 10/7฿28,103
Thu 1/809:15USM - PNH
2 stops14h 44mPhilippine Airlines
Sat 3/800:50PNH - USM
2 stops19h 40mPhilippine Airlines
Deal found 10/7฿70,748

One-way flights to Phnom Penh from Koh Samui

Search for one-way flight options from Koh Samui to Phnom Penh. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 13,194 searches. Data last updated 11 July 2024.
Sat 21/906:55USM - PNH
1 stop11h 20mMultiple Airlines
Deal found 10/7฿4,981
Tue 17/907:00USM - PNH
1 stop9h 20mMultiple Airlines
Deal found 10/7฿5,017
Sat 21/906:55USM - PNH
1 stop11h 20mMultiple Airlines
Deal found 10/7฿5,053
Mon 16/907:00USM - PNH
1 stop7h 25mBangkok Airways
Deal found 10/7฿5,090
Mon 16/919:00USM - PNH
2 stops13h 55mMultiple Airlines
Deal found 10/7฿5,962
Mon 16/919:00USM - PNH
2 stops13h 55mMultiple Airlines
Deal found 10/7฿6,035
Tue 17/919:00USM - PNH
2 stops13h 55mMultiple Airlines
Deal found 10/7฿6,108
Tue 17/919:00USM - PNH
2 stops13h 55mMultiple Airlines
Deal found 10/7฿6,180
Sat 21/911:25USM - PNH
2 stops6h 50mMultiple Airlines
Deal found 10/7฿6,435

Find flights from Koh Samui to Phnom Penh within your budget

Customise your flight search to find flights from Koh Samui to Phnom Penh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 13,194 searches. Data last updated 11 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

฿14,215 - ฿70,748

Route

Depart

Return

Price

Ko SamuiPhnom Penh Pochentong

USM - PNH

USMPNH

Ko Samui

Thu 1/8

2 stops13h 55m

Phnom Penh Pochentong

Sun 4/8

2 stops22h 50m

฿14,215

Ko SamuiPhnom Penh Pochentong

USM - PNH

USMPNH

Ko Samui

Thu 1/8

2 stops13h 55m

Phnom Penh Pochentong

Sun 4/8

1 stop14h 10m

฿14,251

Ko SamuiPhnom Penh Pochentong

USM - PNH

USMPNH

Ko Samui

Thu 1/8

1 stop9h 25m

Phnom Penh Pochentong

Sun 4/8

1 stop13h 05m

฿15,233

Ko SamuiPhnom Penh Pochentong

USM - PNH

USMPNH

Ko Samui

Thu 1/8

2 stops14h 44m

Phnom Penh Pochentong

Sat 3/8

2 stops19h 40m

฿70,748

Flights are sorted by cheapest first

Deals found on 10/7

No data available for this route at this time. Please check back soon.

Best time to book a flight from Koh Samui to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Koh Samui with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature and rainfall totals by month.

PNH

Temperature

25 - 29 °C

If weather is an important factor for your trip to Phnom Penh, 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 25.0 C).

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phnom Penh. Reviews last updated 11 July 2024.
8.3
Very Good
189 reviews

Food

7.6

Overall

8.3

Boarding

8.4

Crew

8.8

Entertainment

6.7

Comfort

8.2

Reviews

1 / 6

Basic, long check-in and boarding. No entertainment and only a single spicy option for meal/snack.

8.3
Very Good
189 reviews
8.3
Very Good
189 reviews

Food

7.6

Overall

8.3

Boarding

8.4

Crew

8.8

Entertainment

6.7

Comfort

8.2

Reviews

1 / 6

Basic, long check-in and boarding. No entertainment and only a single spicy option for meal/snack.

7.7
Good
273 reviews
8.3
Very Good
189 reviews

Food

7.6

Overall

8.3

Boarding

8.4

Crew

8.8

Entertainment

6.7

Comfort

8.2

Reviews

1 / 6

Basic, long check-in and boarding. No entertainment and only a single spicy option for meal/snack.

7.3
Good
1,145 reviews
8.3
Very Good
189 reviews

Food

7.6

Overall

8.3

Boarding

8.4

Crew

8.8

Entertainment

6.7

Comfort

8.2

Reviews

1 / 6

Basic, long check-in and boarding. No entertainment and only a single spicy option for meal/snack.

Related info for your journey

Find useful and relevant information for your journey from Koh Samui to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Koh Samui to Phnom Penh for under ฿14,300 on Cheapflights?

    Yes, there are multiple flights from Koh Samui to Phnom Penh for under ฿14,300. The cheapest flight booked recently is on Multiple Airlines for just ฿14,215, but on average you can expect to pay ฿28,612.

  • What is the cheapest airline to fly from Koh Samui to Phnom Penh round-trip?

    Cheapflights users have booked flights from Koh Samui to Phnom Penh return from ฿70,748.

  • What does USM to PNH mean?

    USM stands for Ko Samui Airport, while PNH stands for Phnom Penh Pochentong Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Koh Samui to Phnom Penh that include extra baggage allowance?

    The amount of baggage you can bring on your Koh Samui to Phnom Penh flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Koh Samui to Phnom Penh with specific airlines?

    Yes, Cheapflights allows you to browse and filter Koh Samui to Phnom Penh flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Koh Samui to Phnom Penh that include hotel bookings?

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

  • How can I find direct flights from Koh Samui to Phnom Penh?

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

  • Can I find deals for business class flights from Koh Samui to Phnom Penh?

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

  • Can I find deals for flights from Koh Samui to Phnom Penh that allow pets onboard?

    Many airlines flying from Koh Samui to Phnom Penh offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Koh Samui to Phnom Penh?

    Yes, you can often find last-minute deals on Koh Samui to Phnom Penh flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Koh Samui to Phnom Penh flight deals updated?

    The Koh Samui to Phnom Penh flight deals you see on this page were last updated on 10/7.

  • What is the cheapest month to book a flight from Koh Samui to Phnom Penh?

    Currently, September is the cheapest month in which you can book a flight from Koh Samui to Phnom Penh (average of ฿93). Flying from Koh Samui to Phnom Penh in April is currently the most expensive (average of ฿126). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Koh Samui to Phnom Penh
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How does Cheapflights help users find flights from Koh Samui to Phnom Penh?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Phnom Penh from Koh Samui today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Koh Samui to Phnom Penh?

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Can Cheapflights find flights from Koh Samui to Phnom Penh with no change fees?

Yes! Cheapflights helps users easily find flights from Koh Samui to Phnom Penh with no change fees.

Can Cheapflights notify me if prices for flights from Koh Samui to Phnom Penh become cheaper?

Yes, Cheapflights offers price alerts on Koh Samui to Phnom Penh flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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