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Rp 2,309,237+ Cheap flights to 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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
— USM
5 Feb — 12 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Ko Samui in 2026

Find the latest flights to Ko Samui in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 22,532 searches and data was last updated on 6 January 2026.

Return from

Rp 4,735,609

One-way from

Rp 2,309,237

Popular in

August

Cheapest in

March

Average price

Rp 8,249,666
Scoot
  • Scoot
  • 20/1-2/2
  • 2 total stops
  • 22h 05m total
  • Denpasar to Ko Samui
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Scoot
  • Scoot
  • 16/1
  • 1 total stop
  • 12h 55m total
  • Denpasar to Ko Samui
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (Rp 479,696 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (Rp 251,004 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

Find flight deals to Ko Samui

Enter your travel dates to find the best prices.

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 6 January 2026.

Tue 20/111.10DPS - USM
1 stop8h 40mScoot
Mon 2/219.45USM - DPS
1 stop13h 25mScoot
Deal found 5/1Rp 4,735,609
Wed 28/111.10DPS - USM
1 stop7h 00mScoot
Tue 10/219.45USM - DPS
1 stop22h 20mScoot
Deal found 5/1Rp 4,836,010
Mon 12/117.35DPS - USM
1 stop15h 25mScoot
Mon 19/118.05USM - DPS
1 stop24h 00mScoot
Deal found 4/1Rp 4,852,744
Tue 13/120.05DPS - USM
1 stop12h 55mScoot
Sun 25/119.45USM - DPS
1 stop13h 25mScoot
Deal found 6/1Rp 4,969,880
Tue 20/114.35DPS - USM
1 stop18h 25mScoot
Wed 4/219.45USM - DPS
1 stop13h 25mScoot
Deal found 5/1Rp 4,986,613
Wed 23/914.05DPS - USM
1 stop5h 45mScoot
Thu 1/1011.05USM - DPS
1 stop6h 35mScoot
Deal found 6/1Rp 5,036,814
Fri 6/211.10DPS - USM
1 stop8h 40mScoot
Wed 11/218.05USM - DPS
1 stop24h 00mScoot
Deal found 6/1Rp 5,053,548
Thu 5/220.05DPS - USM
1 stop23h 45mScoot
Thu 12/208.55USM - DPS
1 stop9h 10mScoot
Deal found 5/1Rp 5,070,281
Mon 12/120.05DPS - USM
1 stop12h 55mScoot
Mon 26/108.55USM - DPS
1 stop9h 10mScoot
Deal found 6/1Rp 5,137,216
Sat 10/111.10DPS - USM
1 stop7h 00mScoot
Tue 20/119.45USM - DPS
1 stop22h 20mScoot
Deal found 5/1Rp 5,153,949
Sat 10/111.10DPS - USM
1 stop7h 00mScoot
Fri 23/119.45USM - DPS
1 stop22h 20mScoot
Deal found 5/1Rp 5,170,682
Mon 12/120.05DPS - USM
1 stop12h 55mScoot
Sun 18/119.45USM - DPS
1 stop19h 55mScoot
Deal found 6/1Rp 5,187,416

Cheapflights Fare Finder

 
Locate flights to Ko Samui that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 22,532 searches and data was last updated on 6 January 2026.
Use the filters below to find and compare flights to Ko Samui that are best for you.

Fly from

Denpasar

Route

Depart

Return

Price

DenpasarKo Samui

DPS - USM

DPSUSM

Denpasar Bali Ngurah Rai

Mon 12/1

17.35-08.00

1 stop15h 25m

Ko Samui

Mon 19/1

18.05-19.05

1 stop24h 00m

Rp 4,852,744

DenpasarKo Samui

DPS - USM

DPSUSM

Denpasar Bali Ngurah Rai

Thu 29/1

11.10-17.10

1 stop7h 00m

Ko Samui

Fri 6/2

19.45-19.05

1 stop22h 20m

Rp 4,969,880

DenpasarKo Samui

DPS - USM

DPSUSM

Denpasar Bali Ngurah Rai

Tue 13/1

20.05-08.00

1 stop12h 55m

Ko Samui

Sun 25/1

19.45-10.10

1 stop13h 25m

Rp 4,969,880

DenpasarKo Samui

DPS - USM

DPSUSM

Denpasar Bali Ngurah Rai

Sat 10/1

11.10-17.10

1 stop7h 00m

Ko Samui

Tue 20/1

19.45-19.05

1 stop22h 20m

Rp 5,153,949

DenpasarKo Samui

DPS - USM

DPSUSM

Denpasar Bali Ngurah Rai

Sat 10/1

17.35-08.00

1 stop15h 25m

Ko Samui

Thu 22/1

19.45-19.05

1 stop22h 20m

Rp 5,170,682

DenpasarKo Samui

DPS - USM

DPSUSM

Denpasar Bali Ngurah Rai

Sat 10/1

11.10-17.10

1 stop7h 00m

Ko Samui

Fri 23/1

19.45-19.05

1 stop22h 20m

Rp 5,170,682

DenpasarKo Samui

DPS - USM

DPSUSM

Denpasar Bali Ngurah Rai

Wed 14/1

20.05-08.00

1 stop12h 55m

Ko Samui

Mon 26/1

08.55-19.05

1 stop9h 10m

Rp 5,170,682

DenpasarKo Samui

DPS - USM

DPSUSM

Denpasar Bali Ngurah Rai

Wed 14/1

20.05-08.00

1 stop12h 55m

Ko Samui

Sat 24/1

18.05-10.10

1 stop15h 05m

Rp 5,220,884

DenpasarKo Samui

DPS - USM

DPSUSM

Denpasar Bali Ngurah Rai

Fri 9/1

11.10-18.50

1 stop8h 40m

Ko Samui

Wed 21/1

08.55-19.05

1 stop9h 10m

Rp 5,655,957

DenpasarKo Samui

DPS - USM

DPSUSM

Denpasar Bali Ngurah Rai

Thu 29/1

11.10-17.10

1 stop7h 00m

Ko Samui

Mon 16/2

19.45-10.10

1 stop13h 25m

Rp 5,655,957

Flights are sorted by cheapest return flights first.

Deals found on 4/1

Showing 1-10 of 24 results
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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.
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

What are the cheapest airlines that fly to Ko Samui?

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

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko 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 Ko Samui. Reviews last updated 6 January 2026.
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
313 reviews
Check prices

Overall

6.7

Food

5.7

Boarding

6.8

Entertainment

5.2

Comfort

6.5

Crew

7.4

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
313 reviews
Scoot
6.7
Okay
313 reviews
Check prices

Overall

6.7

Food

5.7

Boarding

6.8

Entertainment

5.2

Comfort

6.5

Crew

7.4

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.

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, Jakarta offers the quickest one-way flight (6 hours 20 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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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Ko Samui today and book when you’re ready!

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