What airport do you fly into for flights to Ko Samui?

For a flight to Ko Samui, you will be flying into Ko Samui. Ko Samui (USM) is just 3.3 km from the centre of the city.

Can I find cheaper flights to Ko Samui if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ko Samui on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Ko Samui?

Based on reviews from Cheapflights users, Scoot is rated the highest out of the airlines that fly to Ko Samui.

Where does the fastest flight to Ko Samui depart from?

For those looking to save time traveling to Ko Samui, Denpasar Bali Ngurah Rai offers the quickest one-way flight (7 hours 40 minutes).

Does Ko Samui have rental cars?

Yes. Those touching down at Ko Samui can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Ko Samui?

Yes. Ko Samui has hotels nearby for those requiring accommodations. Diamond Pool Villa Samui is the closest property to Ko Samui (0.0 km away from Ko Samui).

What are the most popular airlines that fly to Ko Samui?

The most popular airline flying from Denpasar to Ko Samui is Scoot.

How long is the flight to Ko Samui?

On average, a flight from Denpasar to Ko Samui takes 7 hours 40 minutes. Flights to Ko Samui from other popular cities in Indonesia will vary in length. Below are a few examples of popular routes and their flight times.

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.

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).

Rp 2,970,652+ Cheap Flights to Ko Samui, Thailand

Flights to Ko Samui in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights to Ko Samui
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 14 October 2026.

Thu 19/1107.20 -

1 stop10h 50m

Wed 25/1112.00 -

1 stop7h 40m

Deal found 13/10Rp 5,529,706

Fri 27/1121.30 -

1 stop20h 40m

Fri 4/1212.00 -

1 stop7h 40m

Deal found 13/10Rp 5,619,184

Thu 15/1019.45 -

1 stop22h 35m

Sat 24/1008.40 -

1 stop14h 25m

Deal found 11/10Rp 5,798,139

Wed 25/1121.30 -

1 stop11h 30m

Wed 2/1208.55 -

1 stop8h 50m

Deal found 11/10Rp 5,816,034

Thu 19/1111.10 -

1 stop7h 00m

Wed 25/1118.05 -

1 stop15h 05m

Deal found 13/10Rp 5,887,616

Thu 26/1110.30 -

1 stop7h 40m

Thu 3/1212.00 -

1 stop11h 25m

Deal found 11/10Rp 5,941,303

Thu 12/1120.00 -

1 stop22h 10m

Sat 21/1112.00 -

1 stop24h 25m

Deal found 12/10Rp 6,084,466

Find flight deals to Ko Samui

Return from	Rp 5,529,706
One-way from	Rp 2,970,652
Popular in	September
Cheapest in	May
Average price	Rp 7,891,911

Singapore Airlines
19/11-25/11
2 total stops
18h 30m total
Denpasar to Ko Samui

Search Deals

Scoot
4/12-31/12
1 total stop
7h 00m total
Denpasar to Ko Samui

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (Rp 1,376,521 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (Rp 427,670 potential savings vs. average return price).

Search Deals

Average for return flights in October 2026

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DenpasarKo Samui

DPS Denpasar Bali Ngurah Rai - USM Ko Samui

DPSUSM

Denpasar Bali Ngurah Rai

Fri 4/12

11.10-17.10

1 stop7h 00m

Ko Samui

Wed 31/12

00.00-01.00

Nonstop0h 00m

Rp 2,970,652

DenpasarKo Samui

DPS Denpasar Bali Ngurah Rai - USM Ko Samui

DPSUSM

Denpasar Bali Ngurah Rai

Fri 20/11

11.10-17.10

1 stop7h 00m

Ko Samui

Wed 31/12

00.00-01.00

Nonstop0h 00m

Rp 3,006,442

DenpasarKo Samui

DPS Denpasar Bali Ngurah Rai - USM Ko Samui

DPSUSM

Denpasar Bali Ngurah Rai

Fri 13/11

11.10-10.55

1 stop24h 45m

Ko Samui

Wed 31/12

00.00-01.00

Nonstop0h 00m

Rp 3,489,620

DenpasarKo Samui

DPS Denpasar Bali Ngurah Rai - USM Ko Samui

DPSUSM

Denpasar Bali Ngurah Rai

Tue 24/11

11.10-17.10

1 stop7h 00m

Ko Samui

Wed 31/12

00.00-01.00

Nonstop0h 00m

Rp 3,579,098

DenpasarKo Samui

DPS Denpasar Bali Ngurah Rai - USM Ko Samui

DPSUSM

Denpasar Bali Ngurah Rai

Mon 19/10

01.05-18.00

2 stops17h 55m

Ko Samui

Wed 31/12

00.00-01.00

Nonstop0h 00m

Rp 4,098,067

DenpasarKo Samui

DPS Denpasar Bali Ngurah Rai - USM Ko Samui

DPSUSM

Denpasar Bali Ngurah Rai

Wed 6/1

11.10-17.10

1 stop7h 00m

Ko Samui

Wed 31/12

00.00-01.00

Nonstop0h 00m

Rp 4,098,067

DenpasarKo Samui

DPS Denpasar Bali Ngurah Rai - USM Ko Samui

DPSUSM

Denpasar Bali Ngurah Rai

Wed 24/3

19.45-13.50

2 stops19h 05m

Ko Samui

Wed 31/12

00.00-01.00

Nonstop0h 00m

Rp 4,133,858

DenpasarKo Samui

DPS Denpasar Bali Ngurah Rai - USM Ko Samui

DPSUSM

Denpasar Bali Ngurah Rai

Mon 23/11

22.20-10.55

2 stops13h 35m

Ko Samui

Wed 31/12

00.00-01.00

Nonstop0h 00m

Rp 4,205,440

DenpasarKo Samui

DPS Denpasar Bali Ngurah Rai - USM Ko Samui

DPSUSM

Denpasar Bali Ngurah Rai

Sat 24/10

01.05-18.55

1 stop18h 50m

Ko Samui

Wed 31/12

00.00-01.00

Nonstop0h 00m

Rp 4,223,336

DenpasarKo Samui

DPS Denpasar Bali Ngurah Rai - USM Ko Samui

DPSUSM

Denpasar Bali Ngurah Rai

Sat 17/10

01.05-07.45

1 stop7h 40m

Ko Samui

Wed 31/12

00.00-01.00

Nonstop0h 00m

Rp 4,277,022

Flights are sorted by cheapest return flights first.

Deals found on 11/10

Showing 1-10 of 21 resultsSorted by cheapest first

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.

DPS-USM

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.

Cheapflights Insights

Everything you need to know about your flight to Ko Samui

Airlines

The cheapest airline flying from Denpasar to Ko Samui is Scoot.

Reviews of airlines servicing Ko Samui

Read reviews from past customers who have flown Scoot to Thailand. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Scoot

6.7

Okay

336 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sep 2026

ATH - SIN

Staff were attentive and efficient. No screens, limited wifi (restricted to Scoot's portal), no charging port, lucky I pre booked food, if you didnt you miss out on food altogether.

Scoot

6.7

Okay

336 reviews

Scoot

6.7

Okay

336 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sep 2026

ATH - SIN

Staff were attentive and efficient. No screens, limited wifi (restricted to Scoot's portal), no charging port, lucky I pre booked food, if you didnt you miss out on food altogether.

FAQs about flying to Ko Samui

What airport do you fly into for flights to Ko Samui?
For a flight to Ko Samui, you will be flying into Ko Samui. Ko Samui (USM) is just 3.3 km from the centre of the city.
Can I find cheaper flights to Ko Samui if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ko Samui on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Ko Samui?
Based on reviews from Cheapflights users, Scoot is rated the highest out of the airlines that fly to Ko Samui.
Where does the fastest flight to Ko Samui depart from?
For those looking to save time traveling to Ko Samui, Denpasar Bali Ngurah Rai offers the quickest one-way flight (7 hours 40 minutes).
Does Ko Samui have rental cars?
Yes. Those touching down at Ko Samui can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Ko Samui?
Yes. Ko Samui has hotels nearby for those requiring accommodations. Diamond Pool Villa Samui is the closest property to Ko Samui (0.0 km away from Ko Samui).

See more FAQs

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Rp 2,970,652+ Cheap flights to Ko Samui

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Ko Samui in 2026

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 14 October 2026.

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 14 October 2026.

Best flights to Ko SamuiDiscover carefully curated flight deals to Ko Samui that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Discover carefully curated flight deals to Ko Samui that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Last-minute flights to Ko SamuiDiscover last-minute flight deals to Ko Samui. Data last updated 14 October 2026 and is based on user searches.

Discover last-minute flight deals to Ko Samui. Data last updated 14 October 2026 and is based on user searches.

One-way flights to Ko SamuiSearch for one-way flight options to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Search for one-way flight options to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

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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

What are the cheapest airlines that fly to Ko Samui?

The cheapest airline flying from Denpasar to Ko Samui is Scoot.

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

How long is the flight to Ko Samui?

On average, a flight from Denpasar to Ko Samui takes 7 hours 40 minutes. Flights to Ko Samui from other popular cities in Indonesia will vary in length. Below are a few examples of popular routes and their flight times.

Reviews of airlines servicing Ko Samui

Read reviews from past customers who have flown Scoot to Thailand. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Ko Samui

What airport do you fly into for flights to Ko Samui?

Can I find cheaper flights to Ko Samui if I am willing to have stopovers?

What is the best airline to fly to Ko Samui?

Where does the fastest flight to Ko Samui depart from?

Does Ko Samui have rental cars?

Are there hotels close to Ko Samui?

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.

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Why should you use Cheapflights to find cheap flight tickets to Ko Samui?

Can Cheapflights find flights to Ko Samui with no change fees?

Can Cheapflights notify me if prices for flights to Ko Samui become cheaper?

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Cheapest flights to Ko Samui
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 14 October 2026.

Best flights to Ko Samui
Discover carefully curated flight deals to Ko Samui that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.

Last-minute flights to Ko Samui
Discover last-minute flight deals to Ko Samui. Data last updated 14 October 2026 and is based on user searches.

One-way flights to Ko Samui
Search for one-way flight options to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.