Rp 2,566,771+ Cheap flights from Ko Samui

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. 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 — DPS
8 Jun — 15 Jun1
1 adult
1 adult, Economy, 0 bags

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 9 May 2026. In the last 7 days, Cheapflights users made a total of 22,532 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Fri 26/6

14.30-00.05

2 stops32h 35m

Denpasar Bali Ngurah Rai

Thu 2/7

01.05-18.50

1 stop18h 45m

Rp 6,122,095

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Sun 21/6

08.40-00.05

1 stop14h 25m

Denpasar Bali Ngurah Rai

Sat 27/6

01.05-17.20

1 stop17h 15m

Rp 6,486,299

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Mon 29/6

15.25-00.05

2 stops31h 40m

Denpasar Bali Ngurah Rai

Wed 8/7

11.20-17.20

1 stop7h 00m

Rp 6,677,072

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Tue 23/6

08.40-00.05

1 stop14h 25m

Denpasar Bali Ngurah Rai

Tue 14/7

11.20-17.20

1 stop7h 00m

Rp 6,763,788

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Fri 5/6

15.25-00.05

2 stops31h 40m

Denpasar Bali Ngurah Rai

Thu 11/6

01.05-18.50

1 stop18h 45m

Rp 7,006,590

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Wed 9/9

08.00-00.05

2 stops15h 05m

Denpasar Bali Ngurah Rai

Mon 21/9

11.20-20.25

2 stops34h 05m

Rp 7,180,021

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Wed 9/9

08.40-18.45

1 stop9h 05m

Denpasar Bali Ngurah Rai

Mon 21/9

11.20-10.10

1 stop23h 50m

Rp 7,648,283

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Wed 20/5

19.45-10.20

1 stop13h 35m

Denpasar Bali Ngurah Rai

Tue 26/5

11.20-17.20

1 stop7h 00m

Rp 8,983,698

Ko SamuiDenpasar

USM - DPS

USMDPS

Ko Samui

Sat 6/6

08.40-00.05

1 stop14h 25m

Denpasar Bali Ngurah Rai

Tue 9/6

01.05-07.45

1 stop7h 40m

Rp 9,486,646
Fastest return journey

Ko SamuiPraya

USM - LOP

USMLOP

Ko Samui

Wed 21/10

11.05-18.20

1 stop6h 15m

Praya Lombok Intl

Thu 22/10

09.35-17.20

1 stop8h 45m

Rp 11,879,986

Flights are sorted by cheapest return flights first.

Deals found on 9/5

Showing 1-10 of 21 resultsSorted by cheapest first
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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.

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.

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

Currently, May is the cheapest month in which you can book a flight from Ko Samui (average of Rp 5,168,228). Flying from Ko Samui in February will prove the most costly (average of Rp 17,412,418). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Ko Samui?

From Ko Samui you can expect to find greater availability for the following destinations: Bangkok (2,024 flights per day), Phuket City (413 flights per day) and Singapore (232 flights per day).

Chiang Mai
Chiang Mai
From Rp 3,912,418

What is the cheapest place to fly to from Ko Samui?

The cheapest city to fly to from Ko Samui is Chiang Mai, with prices starting at Rp 3,912,418. Explore other affordable destinations below.

Chiang Mai
Chiang Mai
From Rp 3,912,418

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Direct flights from Thailand

Book a direct flight from one of these other cities located in Thailand.
Direct flights from Ko Samui
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Direct flights from Krabi

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 9 May 2026.

  • What are the most popular destinations to fly to from Ko Samui?

    The most popular destinations from Ko Samui this month are Bangkok Suvarnabhumi Airport, Singapore, Denpasar. The top year-round destinations include Bangkok Suvarnabhumi Airport, Singapore, Phuket City.

  • What is the cheapest flight from Ko Samui to anywhere?

    Users have flown out of Ko Samui for as low as Rp 3,912,418 to Chiang Mai (prices may vary depending on the airline and departure time). On average, users have booked flights for Rp 4,140,826 to fly from Ko Samui.

  • What is the cheapest month to fly from Ko Samui?

    At the present moment the cheapest month to fly from Ko Samui is currently May; with February being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Ko Samui?

    Cheapflights helps you search for flights from Ko Samui via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Ko Samui for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

    Yes, we can. To see specific flights from Ko Samui 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 become cheaper?

    Of course! You can now track prices for flights from Ko Samui and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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Fly with Cheapflights

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How does Cheapflights help users find flights from Ko Samui?

Cheapflights helps you search for flights from Ko Samui via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ko Samui for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Ko Samui 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 become cheaper?

Of course! You can now track prices for flights from Ko Samui and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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