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AED 1,274+ Cheap flights to Ko Samui

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
— USM
7 Jul — 14 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Ko Samui in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Ko Samui
Explore the most affordable flight options available to Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on 7 June 2026.

Thu 3/918:55
DXB
-
USM
2 stops33h 15m
Multiple Airlines
Thu 17/909:15
USM
-
DXB
2 stops15h 40m
Multiple Airlines
Deal found 5/6AED 2,141
Sat 10/1023:40
DXB
-
USM
2 stops13h 55m
Multiple Airlines
Mon 19/1008:45
USM
-
DXB
2 stops16h 10m
Multiple Airlines
Deal found 4/6AED 2,314
Mon 7/910:10
DXB
-
USM
2 stops21h 20m
Multiple Airlines
Wed 30/910:05
USM
-
DXB
2 stops14h 50m
Multiple Airlines
Deal found 3/6AED 2,336
Wed 22/718:55
DXB
-
USM
2 stops21h 05m
Multiple Airlines
Wed 29/717:55
USM
-
DXB
2 stops27h 05m
Multiple Airlines
Deal found 7/6AED 2,512
Mon 13/718:55
DXB
-
USM
2 stops18h 55m
Multiple Airlines
Mon 20/708:10
USM
-
DXB
2 stops26h 15m
Multiple Airlines
Deal found 6/6AED 2,520
Sun 19/708:55
DXB
-
USM
2 stops29h 50m
Multiple Airlines
Sat 25/719:00
USM
-
DXB
2 stops26h 00m
Multiple Airlines
Deal found 6/6AED 2,553
Sun 2/800:15
DXB
-
USM
2 stops29h 10m
Multiple Airlines
Sun 23/808:45
USM
-
DXB
2 stops26h 55m
Multiple Airlines
Deal found 5/6AED 2,600
Fri 14/823:40
DXB
-
USM
2 stops14h 25m
Multiple Airlines
Sun 23/819:00
USM
-
DXB
2 stops16h 40m
Multiple Airlines
Deal found 3/6AED 2,824
Mon 6/718:55
DXB
-
USM
2 stops22h 35m
Multiple Airlines
Mon 13/709:15
USM
-
DXB
2 stops25h 10m
Multiple Airlines
Deal found 6/6AED 2,832
Sun 21/615:30
DXB
-
USM
2 stops25h 55m
Multiple Airlines
Tue 7/708:30
USM
-
DXB
2 stops25h 55m
Multiple Airlines
Deal found 4/6AED 2,839

Find flight deals to Ko Samui

Find the latest flights to Ko Samui in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 220,657 searches and data was last updated on 7 June 2026.

Return from

AED 2,141

One-way from

AED 1,274

Popular in

July

Cheapest in

January

Average price

AED 3,805
3/9-17/9
  • 3/9-17/9
  • 4 total stops
  • 48h 55m total
  • Dubai to Ko Samui
Search Deals
19/11
  • 19/11
  • 2 total stops
  • 14h 50m total
  • Dubai to Ko Samui
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (AED 1,453 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (AED 276 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Ko Samui that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 220,657 searches and data was last updated on 7 June 2026.
Use the filters below to find and compare flights to Ko Samui that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Wed 1/7

17:10-16:35

2 stops20h 25m

Ko Samui

Wed 8/7

09:15-15:40

2 stops33h 25m

AED 3,082

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Mon 31/8

21:00-12:45

2 stops12h 45m

Ko Samui

Sat 19/9

15:50-03:30

2 stops14h 40m

AED 3,144

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Sat 5/9

22:20-20:30

2 stops19h 10m

Ko Samui

Fri 18/9

15:50-09:50

2 stops21h 00m

AED 3,188

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Sat 10/10

19:45-18:50

1 stop20h 05m

Ko Samui

Mon 19/10

08:40-18:00

1 stop12h 20m

AED 3,441

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Fri 24/7

10:55-10:45

2 stops20h 50m

Ko Samui

Tue 4/8

06:00-21:25

2 stops18h 25m

AED 3,684

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Sun 26/7

10:55-17:45

2 stops27h 50m

Ko Samui

Sat 1/8

06:00-15:40

2 stops12h 40m

AED 3,732

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Mon 20/7

17:10-11:40

2 stops15h 30m

Ko Samui

Thu 30/7

06:00-15:40

2 stops12h 40m

AED 3,845

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Mon 27/7

17:10-17:05

2 stops20h 55m

Ko Samui

Sat 1/8

06:00-21:25

2 stops18h 25m

AED 4,183

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Mon 22/6

21:00-21:10

1 stop21h 10m

Ko Samui

Mon 29/6

08:00-23:00

1 stop18h 00m

AED 4,220
Fastest return journey

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Fri 9/10

02:20-21:10

1 stop15h 50m

Ko Samui

Mon 19/10

14:30-23:00

1 stop11h 30m

AED 4,422

Flights are sorted by cheapest return flights first.

Deals found on 5/6

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight to Ko Samui

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

Cheapflights Insights

Everything you need to know about your flight to Ko Samui

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 mm 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).

How long is the flight to Ko Samui?

On average, a flight from Dubai to Ko Samui takes 11 hours 25 minutes. Flights to Ko Samui from other popular cities in United Arab Emirates will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Ko Samui

  • What airport do you fly into for flights to Ko Samui?

    If you book a flight to Ko Samui, you will be flying into Ko Samui, which is the city’s only airport. Ko Samui (USM) is located 3.3 km from the centre of Ko Samui.

  • Can I find cheaper flights to Ko Samui if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ko Samui on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Ko Samui?

    Based on reviews from Cheapflights users, Bangkok Airways is rated the highest out of the airlines that fly to Ko Samui.

  • What is the cheapest airport to fly to in Ko Samui?

    Ko Samui is currently the cheapest airport to fly to in Ko Samui. One-way flights to Ko Samui typically cost AED 317, while return flights cost around AED 851.

  • Where does the fastest flight to Ko Samui depart from?

    For those looking to save time traveling to Ko Samui, Dubai Intl offers the quickest one-way flight (11 hours 25 minutes).

  • Does Ko Samui have rental cars?

    Yes. Those touching down at Ko Samui can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Ko Samui?

    Yes. Ko Samui has hotels nearby for those requiring accommodations. Diamond Pool Villa Samui is the closest property to Ko Samui (0.0 km away from Ko Samui).

See more FAQs

Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Tao

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How does Cheapflights help users find flights to Ko Samui?

Deals for Ko Samui flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Ko Samui by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to Ko Samui, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Ko Samui today and book when you’re ready!

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