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Cheap flights from Copenhagen to Ko Samui from ฿15,255

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — USM
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Copenhagen to Ko Samui

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Ko Samui (USM). 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 12 June 2025.

Round-trip from

฿34,976

One-way from

฿15,255

Popular in

July

Cheapest in

May

Average price

฿37,453
25/7-1/8
  • 25/7-1/8
  • 6 total stops
  • 61h 35m total
  • Copenhagen to Ko Samui
Search Deals
11/11
  • 11/11
  • 2 total stops
  • 19h 00m total
  • Copenhagen to Ko Samui
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿53,809 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿42,481 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Copenhagen to Ko Samui

Cheapest flights from Copenhagen to Ko Samui
Explore the most affordable flight options available from Copenhagen to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Fri 25/715:55CPH - USM
3 stops23h 30mMultiple Airlines
Fri 1/814:30USM - CPH
3 stops38h 05mMultiple Airlines
Deal found 10/6฿34,976
Mon 16/616:00CPH - USM
2 stops38h 55mQatar Airways
Mon 7/715:25USM - CPH
2 stops21h 00mQatar Airways
Deal found 12/6฿35,074
Wed 25/617:35CPH - USM
2 stops19h 40mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Wed 2/708:00USM - CPH
2 stops19h 30mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 10/6฿35,758
Fri 13/614:25CPH - USM
1 stop23h 05mThai Airways
Thu 26/618:55USM - CPH
1 stop17h 45mThai Airways
Deal found 12/6฿36,084
Mon 16/617:05CPH - USM
3 stops19h 40mลุฟท์ฮันซ่า
Mon 7/719:15USM - CPH
2 stops17h 50mลุฟท์ฮันซ่า
Deal found 10/6฿44,820
Fri 13/616:00CPH - USM
2 stops24h 10mEmirates
Thu 26/608:00USM - CPH
2 stops34h 15mEmirates
Deal found 12/6฿46,874
Mon 29/1212:00CPH - USM
1 stop38h 00mSingapore Airlines
Thu 22/111:45USM - CPH
1 stop25h 25mSingapore Airlines
Deal found 12/6฿49,514
Mon 8/1218:10CPH - USM
3 stops31h 00mเอทิฮัดแอร์เวย์
Mon 22/1217:40USM - CPH
2 stops18h 55mเอทิฮัดแอร์เวย์
Deal found 10/6฿53,132
Thu 12/608:50CPH - USM
2 stops18h 25mFinnair
Thu 26/618:25USM - CPH
2 stops29h 15mFinnair
Deal found 10/6฿54,338

Cheapflights Fare Finder

Customise your flight search to find flights from Copenhagen to Ko Samui 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 17,341 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Copenhagen to Ko Samui that are best for you.

Fly from

Copenhagen

Fly to

Ko Samui

Route

Depart

Return

Price

CopenhagenKo Samui

CPH - USM

CPHUSM

Kastrup Copenhagen

Fri 25/7

15:55-20:25

3 stops23h 30m

Ko Samui

Fri 1/8

14:30-23:35

3 stops38h 05m

฿34,976

CopenhagenKo Samui

CPH - USM

CPHUSM

Kastrup Copenhagen

Wed 25/6

17:35-18:15

2 stops19h 40m

Ko Samui

Wed 2/7

08:00-22:30

2 stops19h 30m

฿35,758

CopenhagenKo Samui

CPH - USM

CPHUSM

Kastrup Copenhagen

Wed 25/6

14:25-16:50

1 stop21h 25m

Ko Samui

Wed 2/7

21:30-07:40

1 stop15h 10m

฿41,626

CopenhagenKo Samui

CPH - USM

CPHUSM

Kastrup Copenhagen

Mon 8/12

18:10-07:10

3 stops31h 00m

Ko Samui

Mon 22/12

17:40-06:35

2 stops18h 55m

฿53,132

CopenhagenKo Samui

CPH - USM

CPHUSM

Kastrup Copenhagen

Tue 11/11

07:00-08:00

2 stops19h 00m

฿15,255

CopenhagenKo Samui

CPH - USM

CPHUSM

Kastrup Copenhagen

Fri 14/11

14:55-21:05

2 stops24h 10m

฿16,233

CopenhagenKo Samui

CPH - USM

CPHUSM

Kastrup Copenhagen

Wed 12/11

17:35-15:35

2 stops16h 00m

฿16,885

CopenhagenKo Samui

CPH - USM

CPHUSM

Kastrup Copenhagen

Fri 14/11

13:50-09:20

1 stop13h 30m

฿21,188

CopenhagenKo Samui

CPH - USM

CPHUSM

Kastrup Copenhagen

Thu 13/11

18:10-07:10

3 stops31h 00m

฿34,357

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Best time to book a flight from Copenhagen to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Copenhagen 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.

Cheapflights Insights

Everything you need to know about your flight from Copenhagen to Ko Samui

How far ahead should I book a flight from Copenhagen to Ko Samui?

Use this chart to determine the optimal time to book a return flight from Copenhagen to Ko Samui. Price data was last updated on 9 June 2025.

The price you pay for your flight from Copenhagen to Ko Samui may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Copenhagen to Ko Samui?

Currently, May is the cheapest month in which you can book a flight from Copenhagen to Ko Samui (average of ฿173). Flying from Copenhagen to Ko Samui in February is currently the most expensive (average of ฿258). 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.

Rainfall in Ko Samui by month

Plan your trip to Ko Samui by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ko Samui ranges from 58.0 - 490.0 inches per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Ko Samui when rainfall is around 58.0 mm.

Temperature in Ko Samui by month

Plan your trip to Ko Samui by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ko Samui, 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 January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko Samui. 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 Ko Samui. Reviews last updated 12 June 2025.
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,358 reviews
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Thai Airways
7.7
Good
335 reviews
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
ออสเตรียนแอร์ไลน์
7.6
Good
802 reviews
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
7.5
Good
1,623 reviews
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
เอทิฮัดแอร์เวย์
7.4
Good
1,211 reviews
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,358 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Copenhagen to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Copenhagen to Ko Samui round-trip?

    Flying on เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ is currently your cheapest option to Ko Samui, with prices starting at ฿35,758. Additional round-trip tickets that might be worth considering are offered by Thai Airways and เอทิฮัดแอร์เวย์, with the lowest prices starting at ฿41,626 and ฿53,132, respectively. เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ is 15% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Copenhagen to Ko Samui one-way?

    To fly one-way, consider booking your trip with สวิส อินเตอร์เนชั่นแนล แอร์ไลน์, which is currently one of the cheapest options available, starting at ฿16,233. ออสเตรียนแอร์ไลน์ flights start at ฿16,885 while deals on Thai Airways start at ฿21,188 one-way.

  • Can I find deals for flights from Copenhagen to Ko Samui that include hotel bookings?

    Yes. In addition to deals on Copenhagen to Ko Samui flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Copenhagen to Ko Samui?

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

  • Can I find deals for business class flights from Copenhagen to Ko Samui?

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

  • What is the cheapest month to book a flight from Copenhagen to Ko Samui?

    Currently, May is the cheapest month in which you can book a flight from Copenhagen to Ko Samui (average of ฿173). Flying from Copenhagen to Ko Samui in February is currently the most expensive (average of ฿258). 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

Travelling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao

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When you search for this flight from Copenhagen to Ko Samui, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Copenhagen to Ko Samui?

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Can Cheapflights find flights from Copenhagen to Ko Samui with no change fees?

Yes, we can. To see specific flights from Copenhagen to Ko Samui with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Copenhagen to Ko Samui become cheaper?

Yes! Start tracking prices for Copenhagen to Ko Samui flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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