£94+ Cheap flights from 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 29/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
What to know about flights from Ko Samui
Discover essential information about flights departing from Ko Samui, including flight schedules, destinations, airlines operating at the Ko Samui airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 25 March 2025.
Cheapest one-way flight | £58 |
|---|---|
Cheapest airline | Bangkok Airways |
Most popular destination | Bangkok Suvarnabhumi (BKK) |
Good round-trip deal | £88 or less |
Good one-way deal | £69 or less |
Find flights from Ko Samui
Cheapest flights from Ko SamuiExplore the most affordable flight options available from Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.
Explore the most affordable flight options available from Ko Samui. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.
Find flights from Ko Samui within your budget
Find flights departing from Ko Samui that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 25 March 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches
Fly to
Route
Depart
Return
Price
Ko SamuiBangkok
USM - BKK
USMBKK
Ko Samui
Sun 8/6
07:00-08:15
Nonstop1h 15m
Bangkok Suvarnabhumi
Thu 12/6
20:05-21:35
Nonstop1h 30m
Ko SamuiBangkok
USM - BKK
USMBKK
Ko Samui
Sat 24/5
12:30-18:05
1 stop5h 35m
Bangkok Suvarnabhumi
Wed 28/5
06:15-07:20
Nonstop1h 05m
Ko SamuiLondon
USM - LGW
USMLGW
Ko Samui
Thu 8/5
08:00-06:40
2 stops28h 40m
London Gatwick
Thu 15/5
18:00-21:35
2 stops21h 35m
Ko SamuiLondon
USM - LHR
USMLHR
Ko Samui
Sun 11/5
09:30-07:55
2 stops28h 25m
London Heathrow
Mon 12/5
20:05-12:45
2 stops34h 40m
Ko SamuiLondon
USM - LHR
USMLHR
Ko Samui
Sun 11/5
10:05-21:45
2 stops17h 40m
London Heathrow
Mon 12/5
14:45-18:30
3 stops21h 45m
Ko SamuiLondon
USM - LCY
USMLCY
Ko Samui
Sun 11/5
09:30-07:35
2 stops28h 05m
London City
Mon 12/5
13:05-12:45
2 stops17h 40m
Ko SamuiLondon
USM - LGW
USMLGW
Ko Samui
Thu 8/5
19:25-06:25
1 stop17h 00m
London Gatwick
Thu 15/5
10:15-11:10
1 stop18h 55m
Ko SamuiBangkok
USM - BKK
USMBKK
Ko Samui
Thu 29/5
12:30-22:10
1 stop9h 40m
Ko SamuiBangkok
USM - BKK
USMBKK
Ko Samui
Wed 4/6
08:00-09:15
Nonstop1h 15m
Ko SamuiBangkok
USM - BKK
USMBKK
Ko Samui
Wed 7/5
08:00-17:20
2 stops9h 20m
Best time to book a flight from Ko Samui
Have a flexible travel schedule? Discover the best time to fly from Ko Samui with our price prediction graph.
Travel insights for flights from Ko Samui
Get recent, data-driven insights about flights from Ko Samui including ideal travel times, pricing trends, and more.
When is the best time to book a flight from Ko Samui?
Use this chart to determine the optimal time to book a return flight from Ko Samui to Suvarnabhumi. Price data was last updated on 21 March 2025.
Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ko Samui. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Ko Samui?
Currently, July is the cheapest month in which you can book a flight from Ko Samui (average of £14). Flying from Ko Samui in April will prove the most costly (average of £44). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
Which airlines fly from Ko Samui?
Only one airline operates round-trip flights from Ko Samui: Bangkok Airways. This airline flies to the following popular destinations: Bangkok.
What are popular destinations to fly to from Ko Samui?
If you’re flying from Ko Samui, these routes are more frequently taken by airlines Bangkok (2,064 flights per day), Phuket City (318 flights per day) and Singapore (230 flights per day).
What is the cheapest place to fly to from Ko Samui?
The cheapest city to fly to from Ko Samui is Rayong Utapao Rayong Pattaya, with prices starting at £47. Explore other affordable destinations below.
Airline reviews for flights from Ko Samui
Get insights into the airlines that provide service from 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 airline for your flight from Ko Samui. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Comfort
Crew
Boarding
Entertainment
Food
Overall
Reviews
Derick,Jun 2024
HKT - BKK
Comfort
Crew
Boarding
Entertainment
Food
Overall
Reviews
Derick,Jun 2024
HKT - BKK
Comfort
Crew
Boarding
Entertainment
Food
Overall
Reviews
Derick,Jun 2024
HKT - BKK
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Direct flights from Thailand
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Related info for your journey
Access useful and relevant information related to your journey from Ko Samui. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 25 March 2025.
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Why should you use Cheapflights to find cheap flight tickets from Ko Samui?
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Can Cheapflights find flights from Ko Samui with no change fees?
Need flexible booking options for your flight from Ko Samui ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Ko Samui become cheaper?
Yes! Start tracking prices for flights from Ko Samui 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 the alerts.