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Cheap flights from Ko Samui to Indonesia from ฿5,191

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 14/11. Fares are subject to change and may not be available on all flights or dates of travel.
USM — DPS
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ko Samui to Indonesia

Enter your travel dates to find the best prices.

Cheapest flights from Ko Samui to Indonesia
Explore the most affordable flight options available from Ko Samui to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2025.

Mon 3/1108:55USM - DPS
1 stop9h 10mScoot
Wed 12/1120:05DPS - USM
1 stop12h 55mScoot
Deal found 2/11฿9,831
Wed 5/1112:00USM - DPS
1 stop6h 05mScoot
Thu 20/1120:05DPS - USM
1 stop12h 55mScoot
Deal found 3/11฿10,285
Wed 12/1108:55USM - DPS
1 stop9h 10mScoot
Sat 29/1120:05DPS - USM
1 stop22h 05mScoot
Deal found 4/11฿10,382
Thu 20/1112:00USM - DPS
1 stop6h 05mScoot
Thu 4/1214:35DPS - USM
1 stop18h 25mScoot
Deal found 3/11฿10,545
Mon 3/1108:55USM - DPS
1 stop9h 10mScoot
Thu 6/1120:05DPS - USM
1 stop12h 55mScoot
Deal found 2/11฿10,609
Mon 3/1108:55USM - DPS
2 stops35h 10mMultiple Airlines
Wed 12/1114:35DPS - USM
1 stop18h 25mMultiple Airlines
Deal found 2/11฿10,934
Wed 5/1119:45USM - DPS
2 stops23h 10mMultiple Airlines
Thu 20/1120:05DPS - USM
1 stop22h 05mMultiple Airlines
Deal found 3/11฿11,388
Mon 3/1108:55USM - DPS
2 stops34h 15mMultiple Airlines
Thu 6/1120:05DPS - USM
1 stop22h 05mMultiple Airlines
Deal found 2/11฿11,583
Wed 12/1119:45USM - DPS
2 stops21h 50mMultiple Airlines
Sat 29/1120:05DPS - USM
1 stop22h 05mMultiple Airlines
Deal found 4/11฿11,842
Mon 3/1108:55USM - DPS
1 stop9h 10mMultiple Airlines
Mon 3/1121:55DPS - USM
2 stops21h 30mMultiple Airlines
Deal found 2/11฿13,010

Cheap flight deals from Ko Samui to Indonesia

Keep the following information in mind while searching for Ko Samui to Indonesia flight deals. Data was last updated 4 November 2025.

Round-trip from

฿9,831

One-way from

฿5,191

Popular in

August

Cheapest in

May

Average price

฿11,615
Scoot
  • Scoot
  • 20/11-27/11
  • 2 total stops
  • 22h 05m total
  • Ko Samui to Indonesia
Search Deals
Scoot
  • Scoot
  • 14/11
  • 1 total stop
  • 9h 10m total
  • Ko Samui to Indonesia
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (฿149,985 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (฿39,492 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ko Samui to Indonesia 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 17,341 searches. Data last updated 4 November 2025.
Use the filters below to find and compare flights from Ko Samui to Indonesia that are best for you.

Fly from

Ko Samui

Fly to

Indonesia

Route

Depart

Return

Price

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Thu 20/11

08:55-19:05

1 stop9h 10m

Denpasar Bali Ngurah Rai

Thu 27/11

20:05-08:00

1 stop12h 55m

฿9,831

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Thu 20/11

12:00-19:05

1 stop6h 05m

Denpasar Bali Ngurah Rai

Thu 4/12

14:35-08:00

1 stop18h 25m

฿10,545

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Wed 29/4

08:45-18:40

1 stop8h 55m

Denpasar Bali Ngurah Rai

Sun 7/6

12:00-19:45

1 stop8h 45m

฿12,134

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Fri 1/5

11:25-23:40

2 stops11h 15m

Denpasar Bali Ngurah Rai

Sat 6/6

10:50-16:45

1 stop6h 55m

฿12,491

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Fri 1/5

11:25-23:40

2 stops11h 15m

Denpasar Bali Ngurah Rai

Fri 5/6

10:50-16:45

1 stop6h 55m

฿12,491

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Fri 1/5

11:25-20:55

2 stops8h 30m

Denpasar Bali Ngurah Rai

Thu 4/6

10:50-16:45

1 stop6h 55m

฿12,816

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Sun 3/5

08:45-18:40

1 stop8h 55m

Denpasar Bali Ngurah Rai

Sat 6/6

12:00-19:45

1 stop8h 45m

฿12,881

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Sun 3/5

08:45-18:40

1 stop8h 55m

Denpasar Bali Ngurah Rai

Thu 4/6

12:00-19:45

1 stop8h 45m

฿12,881

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Thu 30/4

08:00-18:40

2 stops9h 40m

Denpasar Bali Ngurah Rai

Sun 7/6

12:00-19:45

1 stop8h 45m

฿12,945

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Fri 1/5

19:25-09:50

1 stop13h 25m

Denpasar Bali Ngurah Rai

Sat 6/6

10:50-16:45

1 stop6h 55m

฿13,108

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from Ko Samui to Indonesia

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

Cheapflights Insights

Everything you need to know about your flight from Ko Samui to Indonesia

What is the cheapest month to book a flight from Ko Samui to Indonesia?

Currently, April is the cheapest month in which you can book a flight from Ko Samui to Indonesia (average of ฿5,548). Flying from Ko Samui to Indonesia in August is currently the most expensive (average of ฿13,757). 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.

Reviews of airlines servicing Indonesia

Get insights into the airlines that provide service to Indonesia. 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 Indonesia. Reviews last updated 4 November 2025.
See what other customers who have flown with Scoot from Ko Samui to Indonesia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scoot
6.7
Okay
309 reviews
Check prices

Boarding

6.8

Comfort

6.6

Food

5.7

Crew

7.4

Overall

6.7

Entertainment

5.2

Reviews

1 / 17
10.0
Excellent

Gary,Oct 2025

CEB - SIN

We didn’t have food or entertainment but the flight was very good .will fly with them again.
Scoot
6.7
Okay
309 reviews
Scoot
6.7
Okay
309 reviews
Check prices

Boarding

6.8

Comfort

6.6

Food

5.7

Crew

7.4

Overall

6.7

Entertainment

5.2

Reviews

1 / 17
10.0
Excellent

Gary,Oct 2025

CEB - SIN

We didn’t have food or entertainment but the flight was very good .will fly with them again.

Related info for your journey

Find useful and relevant information for your journey from Ko Samui to Indonesia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ko Samui to Indonesia?

    Most people fly from Ko Samui (USM) if they book a flight from Ko Samui to Indonesia. Ko Samui is conveniently located just 3.3 km from Ko Samui’s city centre.

  • How long is the flight from Ko Samui to Indonesia?

    There are many flights that can get you from Ko Samui to Indonesia in 9h 10m. Fly via Scoot to get the fastest option. The distance between Ko Samui and Indonesia is about 2631 km.

  • What are the most popular routes from Ko Samui to Indonesia?

    The most popular flight routes from Ko Samui to Indonesia are Ko Samui - Denpasar Bali Ngurah Rai, Ko Samui - Banyuwangi Blimbingsari and Ko Samui - Praya Lombok Intl.

  • Can I find deals for flights from Ko Samui to Indonesia that include hotel bookings?

    Yes. In addition to deals on Ko Samui to Indonesia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ko Samui to Indonesia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ko Samui to Indonesia.

  • Can I find deals for business class flights from Ko Samui to Indonesia?

    Yes. Cheapflights offers flight deals from Ko Samui to Indonesia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ko Samui to Indonesia?

    Currently, April is the cheapest month in which you can book a flight from Ko Samui to Indonesia (average of ฿5,548). Flying from Ko Samui to Indonesia in August is currently the most expensive (average of ฿13,757). 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.

See more FAQs

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Alternative routes for Ko Samui to Indonesia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ko Samui to Indonesia

Discover the top airline that operate flights from Ko Samui to Indonesia. 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 17,341 searches. Data last updated 4 November 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest฿10,487Average฿15,961FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ko Samui to Indonesia?

When you search for this flight from Ko Samui to Indonesia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Indonesia from Ko Samui.

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

Yes, we can. To see specific flights from Ko Samui to Indonesia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Ko Samui to Indonesia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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