Cheap flights from Southeast Asia to Ko Samui from £70
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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Southeast Asia to Ko Samui
Keep the following information in mind while searching for Southeast Asia to Ko Samui flight deals. Data was last updated 25 March 2025.
Round-trip from | £112 |
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One-way from | £70 |
Find flight deals from Southeast Asia to Ko Samui
Cheapest flights from Southeast Asia to Ko SamuiExplore the most affordable flight options available from Southeast Asia to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.
Explore the most affordable flight options available from Southeast Asia to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Southeast Asia 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 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Southeast Asia to Ko Samui that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Sat 17/5
17:05-18:00
Nonstop0h 55m
Ko Samui
Tue 20/5
08:00-09:00
Nonstop1h 00m
BangkokKo Samui
BKK - USM
BKKUSM
Bangkok Suvarnabhumi
Sun 4/5
06:15-07:20
Nonstop1h 05m
Ko Samui
Thu 15/5
17:35-18:50
Nonstop1h 15m
BangkokKo Samui
BKK - USM
BKKUSM
Bangkok Suvarnabhumi
Wed 14/5
21:00-18:00
1 stop21h 00m
Ko Samui
Wed 21/5
08:00-09:15
Nonstop1h 15m
Chiang MaiKo Samui
CNX - USM
CNXUSM
Chiang Mai
Mon 19/5
20:00-08:15
1 stop12h 15m
Ko Samui
Fri 23/5
08:55-10:40
Nonstop1h 45m
Phuket CityKo Samui
HKT - USM
HKTUSM
Phuket City
Sat 24/5
21:40-19:45
1 stop22h 05m
Ko Samui
Tue 27/5
06:55-08:05
1 stop25h 10m
SingaporeKo Samui
SIN - USM
SINUSM
Singapore Changi
Fri 16/5
07:00-07:50
Nonstop1h 50m
Ko Samui
Tue 20/5
08:45-11:45
Nonstop2h 00m
SingaporeKo Samui
SIN - USM
SINUSM
Singapore Changi
Fri 16/5
18:00-07:20
1 stop14h 20m
Ko Samui
Tue 20/5
08:45-11:45
Nonstop2h 00m
SingaporeKo Samui
SIN - USM
SINUSM
Singapore Changi
Mon 12/5
17:20-18:15
Nonstop1h 55m
Ko Samui
Mon 19/5
13:30-16:25
Nonstop1h 55m
Chiang MaiKo Samui
CNX - USM
CNXUSM
Chiang Mai
Mon 19/5
12:35-07:20
2 stops18h 45m
Ko Samui
Fri 23/5
07:00-11:15
1 stop4h 15m
SingaporeKo Samui
SIN - USM
SINUSM
Singapore Changi
Mon 21/4
20:50-07:35
1 stop11h 45m
Ko Samui
Wed 30/4
08:45-19:40
1 stop9h 55m
Best time to book a flight from Southeast Asia to Ko Samui
Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Southeast Asia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Southeast Asia to Ko Samui
What is the cheapest month to book a flight from Southeast Asia to Ko Samui?
Currently, August is the cheapest month in which you can book a flight from Southeast Asia to Ko Samui (average of £1,019). Flying from Southeast Asia to Ko Samui in December is currently the most expensive (average of £1,617). 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.
What is the cheapest time of day to fly from YJX to USM?
Find hourly flight availability from Southeast Asia to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.
When flying from Southeast Asia to Ko Samui, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 25 March 2025.
See what other customers who have flown with Bangkok Airways, Thai Airways and Vietnam Airlines from Southeast Asia to Ko Samui have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Food
Comfort
Crew
Entertainment
Reviews
Derick,Jun 2024
HKT - BKK
Overall
Boarding
Food
Comfort
Crew
Entertainment
Reviews
Derick,Jun 2024
HKT - BKK
Overall
Boarding
Food
Comfort
Crew
Entertainment
Reviews
Derick,Jun 2024
HKT - BKK
Overall
Boarding
Food
Comfort
Crew
Entertainment
Reviews
Derick,Jun 2024
HKT - BKK
Overall
Boarding
Food
Comfort
Crew
Entertainment
Reviews
Derick,Jun 2024
HKT - BKK
Overall
Boarding
Food
Comfort
Crew
Entertainment
Reviews
Derick,Jun 2024
HKT - BKK
Related info for your journey
Find useful and relevant information for your journey from Southeast Asia to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Southeast Asia?
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Alternative routes for Southeast Asia to Ko Samui
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Southeast Asia to Ko Samui
Discover the top 2 airlines that operate flights from Southeast Asia to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
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 from Southeast Asia to Ko Samui?
Cheapflights makes it easy to find Southeast Asia to Ko Samui flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to Ko Samui?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Southeast Asia to Ko Samui for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Southeast Asia to Ko Samui with no change fees?
Yes! Cheapflights helps users easily find flights from Southeast Asia to Ko Samui with no change fees.
Can Cheapflights notify me if prices for flights from Southeast Asia to Ko Samui become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ko Samui from Southeast Asia today and book when prices fit your budget.