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AED 1,524+ 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 19/6. Fares are subject to change and may not be available on all flights or dates of travel.
— USM
20 Jun — 27 Jun1
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 21 May 2026.

Sat 10/1013:10
DXB
-
USM
2 stops28h 20m
Multiple Airlines
Sat 17/1009:15
USM
-
DXB
2 stops15h 40m
Multiple Airlines
Deal found 20/5AED 2,119
Tue 8/923:40
DXB
-
USM
2 stops15h 50m
Multiple Airlines
Wed 16/909:15
USM
-
DXB
2 stops15h 40m
Multiple Airlines
Deal found 18/5AED 2,258
Tue 1/913:10
DXB
-
USM
2 stops22h 30m
Multiple Airlines
Sat 19/907:50
USM
-
DXB
2 stops17h 05m
Multiple Airlines
Deal found 17/5AED 2,266
Thu 2/723:40
DXB
-
USM
2 stops13h 55m
Multiple Airlines
Fri 2/1007:50
USM
-
DXB
2 stops17h 05m
Multiple Airlines
Deal found 16/5AED 2,607
Sun 7/618:55
DXB
-
USM
2 stops34h 20m
Multiple Airlines
Mon 6/715:25
USM
-
DXB
2 stops23h 45m
Multiple Airlines
Deal found 16/5AED 2,614
Sat 25/711:00
DXB
-
USM
2 stops23h 55m
Multiple Airlines
Fri 31/715:25
USM
-
DXB
2 stops23h 45m
Multiple Airlines
Deal found 17/5AED 2,673
Sat 25/721:10
DXB
-
USM
2 stops16h 25m
Multiple Airlines
Sat 8/819:00
USM
-
DXB
2 stops17h 30m
Multiple Airlines
Deal found 18/5AED 2,739
Thu 6/821:05
DXB
-
USM
2 stops16h 30m
Multiple Airlines
Thu 13/818:25
USM
-
DXB
2 stops18h 05m
Multiple Airlines
Deal found 17/5AED 2,776
Sun 31/521:00
DXB
-
USM
2 stops14h 45m
Multiple Airlines
Mon 15/617:25
USM
-
DXB
2 stops13h 05m
Multiple Airlines
Deal found 20/5AED 2,875
Fri 17/723:40
DXB
-
USM
2 stops13h 55m
Multiple Airlines
Sat 15/818:25
USM
-
DXB
2 stops18h 05m
Multiple Airlines
Deal found 20/5AED 2,912
Mon 7/919:05
DXB
-
USM
2 stops16h 40m
Gulf Air
Thu 17/915:20
USM
-
DXB
2 stops15h 10m
Gulf Air
Deal found 18/5AED 2,930

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 21 May 2026.

Return from

AED 2,119

One-way from

AED 1,524

Popular in

July

Cheapest in

January

Average price

AED 2,754
10/10-17/10
  • 10/10-17/10
  • 4 total stops
  • 44h 00m total
  • Dubai to Ko Samui
Search Deals
19/6
  • 19/6
  • 2 total stops
  • 34h 20m total
  • Dubai to Ko Samui
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (AED 1,655 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (AED 272 potential savings vs. average return price).
Search Deals
Average for return flights in May 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 21 May 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

Sun 7/6

18:55-08:15

2 stops34h 20m

Ko Samui

Mon 6/7

15:25-12:10

2 stops23h 45m

AED 2,614

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Wed 9/9

21:00-16:50

2 stops16h 50m

Ko Samui

Thu 17/9

15:50-03:30

2 stops14h 40m

AED 2,930

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Mon 13/7

17:10-10:45

2 stops14h 35m

Ko Samui

Mon 20/7

06:00-15:40

2 stops12h 40m

AED 3,224

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Thu 9/7

17:10-13:45

2 stops17h 35m

Ko Samui

Sat 11/7

06:00-15:40

2 stops12h 40m

AED 3,731

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Thu 2/7

21:05-16:35

2 stops16h 30m

Ko Samui

Fri 2/10

13:30-00:10

1 stop13h 40m

AED 3,778

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Tue 23/6

02:30-18:00

1 stop12h 30m

Ko Samui

Mon 29/6

08:00-23:00

1 stop18h 00m

AED 4,083

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Sat 6/6

03:00-21:10

1 stop15h 10m

Ko Samui

Mon 6/7

08:00-23:00

1 stop18h 00m

AED 4,201

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Wed 9/9

22:30-11:15

1 stop9h 45m

Ko Samui

Thu 17/9

17:50-00:50

1 stop10h 00m

AED 4,351
Fastest return journey

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Wed 3/6

03:50-16:35

1 stop9h 45m

Ko Samui

Tue 9/6

18:25-00:50

1 stop9h 25m

AED 4,410

DubaiKo Samui

DXB - USM

DXBUSM

Dubai Intl

Mon 22/6

02:20-21:10

1 stop15h 50m

Ko Samui

Tue 30/6

16:25-00:10

1 stop10h 45m

AED 4,417

Flights are sorted by cheapest return flights first.

Deals found on 18/5

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 12 hours 0 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 392, while return flights cost around AED 657.

  • How much is a return flight to Ko Samui?

    A return flight to Ko Samui will typically cost around AED 1,229, however they can be found for as little as AED 657.

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

    For those looking to save time traveling to Ko Samui, Abu Dhabi Zayed Intl offers the quickest one-way flight (10 hours 15 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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