AED 1,179+ 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 27/3. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals to Ko Samui
Cheapest flights to Ko SamuiExplore the most affordable flight options available to Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on 22 October 2025.
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 22 October 2025.
Flights to Ko Samui in 2025
Find the latest flights to Ko Samui in 2025, 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 22 October 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights to Ko Samui that are best for you.
Fly from
Route
Departure
Return
Price
DubaiKo Samui
DXB - USM
DXBUSM
Dubai Intl
Wed 28/1
19:15-07:45
2 stops33h 30m
Ko Samui
Sat 14/2
09:20-21:55
2 stops15h 35m
DubaiKo Samui
DXB - USM
DXBUSM
Dubai Intl
Fri 6/2
17:00-18:50
2 stops22h 50m
Ko Samui
Sun 8/2
08:55-17:55
3 stops36h 00m
DubaiKo Samui
DXB - USM
DXBUSM
Dubai Intl
Fri 27/3
23:40-19:50
2 stops17h 10m
Ko Samui
Sat 4/4
08:45-21:55
2 stops16h 10m
DubaiKo Samui
DXB - USM
DXBUSM
Dubai Intl
Sat 1/11
11:45-18:05
2 stops27h 20m
Ko Samui
Sat 15/11
07:55-21:55
2 stops17h 00m
DubaiKo Samui
DXB - USM
DXBUSM
Dubai Intl
Wed 3/12
00:05-17:00
2 stops13h 55m
Ko Samui
Thu 11/12
10:00-21:55
2 stops14h 55m
DubaiKo Samui
DXB - USM
DXBUSM
Dubai Intl
Sat 8/11
01:55-18:25
2 stops13h 30m
Ko Samui
Sun 16/11
19:45-04:10
1 stop11h 25m
DubaiKo Samui
DXB - USM
DXBUSM
Dubai Intl
Wed 28/1
19:50-17:10
1 stop18h 20m
Ko Samui
Sat 14/2
08:55-18:00
1 stop12h 05m
DubaiKo Samui
DXB - USM
DXBUSM
Dubai Intl
Tue 9/12
23:35-17:40
2 stops39h 05m
Ko Samui
Tue 16/12
15:35-18:15
2 stops29h 40m
DubaiKo Samui
DXB - USM
DXBUSM
Dubai Intl
Wed 10/12
21:20-17:50
2 stops17h 30m
Ko Samui
Thu 18/12
16:30-20:35
2 stops31h 05m
DubaiKo Samui
DXB - USM
DXBUSM
Dubai Intl
Thu 29/1
06:05-10:40
3 stops25h 35m
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.
Cheapflights Insights
Everything you need to know about your flight to Ko Samui
Rainfall in Ko Samui 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
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 22 October 2025.
Check out reviews from past customers who have flown Oman Air and Singapore Airlines to Thailand to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
FAQs about flying to Ko Samui
Travelling to a place near Ko Samui?
Book flights to Ko Samui if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Search flights to Ko Samui by cabin class
Find flights to Ko Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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!