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S$ 168+ Direct 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 26-4. 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.
USM — SIN
21 helmi — 28 helmi1
1 adult
1 adult, Economy, 0 bags

Direct flights from Ko Samui

Enter your travel dates to find the best prices.

Cheapest flights from Ko Samui
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 22 tammikuu 2026.

pe 13-218:05
USM
-
SIN
Nonstop2h 05m
Scoot
ti 24-218:00
SIN
-
USM
Nonstop1h 50m
Scoot
Deal found 20-1S$ 326
pe 13-218:05
USM
-
SIN
Nonstop2h 05m
Scoot
to 19-216:10
SIN
-
USM
Nonstop2h 00m
Scoot
Deal found 20-1S$ 344
la 14-212:00
USM
-
SIN
Nonstop1h 55m
Scoot
ti 24-218:00
SIN
-
USM
Nonstop1h 50m
Scoot
Deal found 20-1S$ 345
pe 13-218:05
USM
-
SIN
Nonstop2h 05m
Scoot
ma 23-218:00
SIN
-
USM
Nonstop1h 50m
Scoot
Deal found 20-1S$ 347
to 5-218:05
USM
-
SIN
Nonstop2h 05m
Scoot
su 8-218:00
SIN
-
USM
Nonstop1h 50m
Scoot
Deal found 20-1S$ 352
to 12-308:55
USM
-
SIN
Nonstop2h 00m
Scoot
ma 16-318:00
SIN
-
USM
Nonstop1h 50m
Scoot
Deal found 20-1S$ 356
to 5-218:05
USM
-
SIN
Nonstop2h 05m
Scoot
ma 9-216:10
SIN
-
USM
Nonstop2h 00m
Scoot
Deal found 21-1S$ 357
pe 13-308:55
USM
-
SIN
Nonstop2h 00m
Scoot
su 22-318:00
SIN
-
USM
Nonstop1h 50m
Scoot
Deal found 20-1S$ 359
la 14-212:00
USM
-
SIN
Nonstop1h 55m
Scoot
su 22-218:00
SIN
-
USM
Nonstop1h 50m
Scoot
Deal found 20-1S$ 363
la 14-212:00
USM
-
SIN
Nonstop1h 55m
Scoot
pe 20-216:10
SIN
-
USM
Nonstop2h 00m
Scoot
Deal found 20-1S$ 365
la 14-212:00
USM
-
SIN
Nonstop1h 55m
Scoot
ma 23-207:00
SIN
-
USM
Nonstop2h 00m
Scoot
Deal found 20-1S$ 367

Find direct flights from Ko Samui within your budget

 
Use the slider to find direct flights from Ko Samui within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 200,618 searches. This data was last updated on 22 tammikuu 2026.

Fly to

Singapore

Route

Depart

Return

Price

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

pe 13-2

18:05-21:10

Nonstop2h 05m

Singapore Changi

la 21-2

18:00-18:50

Nonstop1h 50m

S$ 344

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

la 14-2

12:00-14:55

Nonstop1h 55m

Singapore Changi

ti 24-2

18:00-18:50

Nonstop1h 50m

S$ 345

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

to 5-2

18:05-21:10

Nonstop2h 05m

Singapore Changi

su 8-2

18:00-18:50

Nonstop1h 50m

S$ 352

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

to 12-3

08:55-11:55

Nonstop2h 00m

Singapore Changi

ma 16-3

18:00-18:50

Nonstop1h 50m

S$ 356

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

to 5-2

18:05-21:10

Nonstop2h 05m

Singapore Changi

ma 9-2

16:10-17:10

Nonstop2h 00m

S$ 357

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

la 14-2

12:00-14:55

Nonstop1h 55m

Singapore Changi

to 19-2

16:10-17:10

Nonstop2h 00m

S$ 363

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

la 14-2

12:00-14:55

Nonstop1h 55m

Singapore Changi

su 22-2

18:00-18:50

Nonstop1h 50m

S$ 363

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

la 14-2

12:00-14:55

Nonstop1h 55m

Singapore Changi

ma 23-2

07:00-08:00

Nonstop2h 00m

S$ 367

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

ti 17-3

08:55-11:55

Nonstop2h 00m

Singapore Changi

ke 25-3

18:00-18:50

Nonstop1h 50m

S$ 398

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

to 12-3

08:15-11:10

Nonstop1h 55m

Singapore Changi

su 15-3

20:10-21:05

Nonstop1h 55m

S$ 399

Flights are sorted by cheapest return flights first.

Deals found on 20-1

Showing 1-10 of 22 results
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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.
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.

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 22 tammikuu 2026.

  • Where can you fly direct from Ko Samui?

    Currently, the most popular direct flight destination from Ko Samui is Bangkok Suvarnabhumi Airport.

  • How long is a direct flight from Ko Samui?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Ko Samui to last approximately 1h 55m on average. The quickest direct flight from Ko Samui at this time departs from Ko Samui (1h 55m), while the longest leaves from Ko Samui (1h 55m).

  • What is the best time of year to fly direct from Ko Samui?

    If you're seeking the lowest price on a direct flight from Ko Samui, September is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, October offers travelers the most options.

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