Find flights
Deals
When to book
Airlines

S$ 204+ Direct flights to Koh Samui

This is the cheapest price on a non-stop flight to Koh Samui found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8-10. Fares are subject to change and may not be available on all flights or dates of travel.
— USM
8 Oct — 15 Oct1
1 adult

Cheap direct flight deals to Koh Samui

Discover affordable direct flight deals to Koh Samui. In the last 7 days, Cheapflights users made a total of 184,485 searches and data was last updated on 3 October 2024.
Sat 9-1117:35SIN - USM
Nonstop1h 55mScoot
Tue 12-1119:25USM - SIN
Nonstop2h 00mScoot
Deal found 2-10S$ 352
Fri 25-1020:15SIN - USM
Nonstop2h 00mMultiple Airlines
Wed 30-1019:25USM - SIN
Nonstop2h 00mMultiple Airlines
Deal found 1-10S$ 408
Thu 12-1220:10SIN - USM
Nonstop1h 55mBangkok Airways
Sun 15-1213:25USM - SIN
Nonstop1h 55mBangkok Airways
Deal found 2-10S$ 472

One-way direct flights to Koh Samui

Explore one-way non-stop flights to Koh Samui for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 184,485 searches and data was last updated on 3 October 2024.
Tue 8-1010:20SIN - USM
Nonstop1h 55mScoot
Deal found 2-10S$ 204
Wed 18-1217:20SIN - USM
Nonstop1h 55mBangkok Airways
Deal found 2-10S$ 255

Direct return flights to Koh Samui

Explore direct return flights to Koh Samui. Find up-to-date pricing and availability for return flights. In the last 7 days, Cheapflights users made a total of 184,485 searches and data was last updated on 3 October 2024.
Sat 9-1117:35SIN - USM
Nonstop1h 55mScoot
Tue 12-1119:25USM - SIN
Nonstop2h 00mScoot
Deal found 2-10S$ 352
Fri 25-1020:15SIN - USM
Nonstop2h 00mMultiple Airlines
Wed 30-1019:25USM - SIN
Nonstop2h 00mMultiple Airlines
Deal found 1-10S$ 408
Thu 12-1220:10SIN - USM
Nonstop1h 55mBangkok Airways
Sun 15-1213:25USM - SIN
Nonstop1h 55mBangkok Airways
Deal found 2-10S$ 472

Direct flights to Koh Samui departing soon

Discover non-stop flights to Koh Samui departing soon. In the last 7 days, Cheapflights users made a total of 184,485 searches and data was last updated on 3 October 2024.
Thu 10-1007:00SIN - USM
Nonstop1h 55mScoot
Mon 14-1008:50USM - SIN
Nonstop1h 55mScoot
Deal found 2-10S$ 370
Thu 10-1007:00SIN - USM
Nonstop1h 55mScoot
Mon 14-1008:50USM - SIN
Nonstop1h 55mScoot
Deal found 2-10S$ 371
Thu 10-1007:00SIN - USM
Nonstop1h 55mScoot
Mon 14-1008:50USM - SIN
Nonstop1h 55mScoot
Deal found 2-10S$ 373
Thu 10-1007:00SIN - USM
Nonstop1h 55mScoot
Tue 15-1008:50USM - SIN
Nonstop1h 55mScoot
Deal found 2-10S$ 382
Wed 9-1010:20SIN - USM
Nonstop1h 55mScoot
Sat 26-1008:50USM - SIN
Nonstop1h 55mScoot
Deal found 2-10S$ 388
Sat 12-1017:20SIN - USM
Nonstop2h 00mBangkok Airways
Mon 21-1013:30USM - SIN
Nonstop1h 55mBangkok Airways
Deal found 2-10S$ 481

Best time to book a flight to Koh Samui

Have a flexible travel schedule? Discover the best time to fly to Koh 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.

Find direct flights to Koh Samui within your budget

Use the slider to find non-stop flights to Koh Samui within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 184,485 searches and data was last updated on 3 October 2024.

Fly from

Any airport

Budget

S$ 352 - S$ 472

Route

Depart

Return

Price

Singapore ChangiKo Samui

SIN - USM

SINUSM

Singapore Changi

Sat 9-11

Nonstop1h 55m

Ko Samui

Tue 12-11

Nonstop2h 00m

S$ 352

Singapore ChangiKo Samui

SIN - USM

SINUSM

Singapore Changi

Fri 25-10

Nonstop2h 00m

Ko Samui

Wed 30-10

Nonstop2h 00m

S$ 408

Singapore ChangiKo Samui

SIN - USM

SINUSM

Singapore Changi

Thu 12-12

Nonstop1h 55m

Ko Samui

Sun 15-12

Nonstop1h 55m

S$ 472

Flights are sorted by cheapest first

Deals found on 2-10

Reviews of airlines flying non-stop to Koh Samui

Get insights into the airlines that provide direct flights to Koh 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 Koh Samui. Reviews last updated 3 October 2024.
Bangkok Airways
8.3
Very Good
167 reviews
Check prices

Comfort

8.1

Entertainment

6.6

Overall

8.3

Food

7.6

Boarding

8.3

Crew

8.8

Reviews

1 / 6

Basic, long check-in and boarding. No entertainment and only a single spicy option for meal/snack.

Bangkok Airways
8.3
Very Good
167 reviews
Bangkok Airways
8.3
Very Good
167 reviews
Check prices

Comfort

8.1

Entertainment

6.6

Overall

8.3

Food

7.6

Boarding

8.3

Crew

8.8

Reviews

1 / 6

Basic, long check-in and boarding. No entertainment and only a single spicy option for meal/snack.

Cathay Pacific
7.7
Good
890 reviews
Bangkok Airways
8.3
Very Good
167 reviews
Check prices

Comfort

8.1

Entertainment

6.6

Overall

8.3

Food

7.6

Boarding

8.3

Crew

8.8

Reviews

1 / 6

Basic, long check-in and boarding. No entertainment and only a single spicy option for meal/snack.

Vietnam Airlines
7.7
Good
241 reviews
Bangkok Airways
8.3
Very Good
167 reviews
Check prices

Comfort

8.1

Entertainment

6.6

Overall

8.3

Food

7.6

Boarding

8.3

Crew

8.8

Reviews

1 / 6

Basic, long check-in and boarding. No entertainment and only a single spicy option for meal/snack.

Scoot
6.6
Okay
305 reviews
Bangkok Airways
8.3
Very Good
167 reviews
Check prices

Comfort

8.1

Entertainment

6.6

Overall

8.3

Food

7.6

Boarding

8.3

Crew

8.8

Reviews

1 / 6

Basic, long check-in and boarding. No entertainment and only a single spicy option for meal/snack.

Temperature and rainfall in Koh Samui by month

Plan your trip to Koh Samui by taking into account the average temperature and rainfall totals by month.

USM

Temperature

27 - 29 °C

If weather is an important factor for your trip to Koh 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).

FAQ about direct flights to Koh Samui

Find answers to frequently asked questions about direct flights to Koh Samui to unlock the best deals on Cheapflights.

  • How much are direct flights to Koh Samui?

    On average, a one-way direct flight to Koh Samui will cost users approximately S$ 204. If you're looking for a direct return flight to Koh Samui, you can expect to pay around S$ 431.

  • Which airlines fly direct to Koh Samui?

    At the moment, Scoot, Bangkok Airways, Singapore Airlines offer direct flights to Koh Samui. Scoot is currently the most popular airline that flies direct to Koh Samui.

  • How long is a direct flight to Koh Samui?

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

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

    If you're seeking the lowest price on a direct flight to Koh Samui, September is worth consideration, as prices are usually at their lowest, on average. April may be most appealing to users looking for the quietest time to visit Koh Samui, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Koh Samui?

    Currently, the most popular direct flight origin to Koh Samui is Singapore. A return direct flight from Singapore to Koh Samui typically costs around S$ 317.

See more FAQs

Browse 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.

Airlines flying direct to Koh Samui
Consider these flights with airlines flying direct to Koh Samui.

Bangkok Airways flights from Singapore Changi to Ko Samui
Singapore Airlines flights from Singapore Changi to Ko Samui
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.