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Cheap flights from Ko Samui to Asia from ฿2,659

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
USM — BKK
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ko Samui to Asia

Enter your travel dates to find the best prices.

Cheapest flights from Ko Samui to Asia
Explore the most affordable flight options available from Ko Samui to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2026.

Wed 13/517:00
USM
-
KBV
Nonstop0h 50m
Bangkok Airways
Wed 20/518:25
KBV
-
USM
Nonstop0h 50m
Bangkok Airways
Deal found 29/3฿4,858
Tue 12/519:00
USM
-
HKT
Nonstop1h 00m
Bangkok Airways
Tue 19/517:05
HKT
-
USM
Nonstop0h 55m
Bangkok Airways
Deal found 28/3฿4,891
Fri 8/509:15
USM
-
HKT
Nonstop1h 00m
Bangkok Airways
Fri 15/519:30
HKT
-
USM
Nonstop0h 55m
Bangkok Airways
Deal found 25/3฿4,957
Sat 9/517:00
USM
-
KBV
Nonstop0h 50m
Bangkok Airways
Sun 17/518:25
KBV
-
USM
Nonstop0h 50m
Bangkok Airways
Deal found 25/3฿4,990
Mon 11/509:15
USM
-
HKT
Nonstop1h 00m
Bangkok Airways
Mon 18/519:30
HKT
-
USM
Nonstop0h 55m
Bangkok Airways
Deal found 27/3฿5,022
Thu 7/508:00
USM
-
HKT
Nonstop1h 00m
Bangkok Airways
Mon 11/507:30
HKT
-
USM
Nonstop0h 55m
Bangkok Airways
Deal found 29/3฿5,055
Wed 13/506:00
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Wed 20/506:05
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 29/3฿5,121
Mon 11/507:50
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Mon 18/506:05
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 27/3฿5,187
Sat 9/507:50
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Sat 16/506:05
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 25/3฿5,219
Thu 14/507:50
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Sun 17/506:05
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 27/3฿5,318
Sat 25/407:50
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Sun 26/406:05
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 25/3฿5,351
Fri 12/609:15
USM
-
HKT
Nonstop1h 00m
Bangkok Airways
Fri 12/616:00
HKT
-
USM
Nonstop0h 55m
Bangkok Airways
Deal found 26/3฿5,416

Find flight deals from Ko Samui to Asia

Keep the following information in mind while searching for Ko Samui to Asia flight deals. Data was last updated 29 March 2026.

Round-trip from

฿4,858

One-way from

฿2,659

Good round-trip deal

฿12,873 or less

Good one-way deal

฿3,981 or less
Bangkok Airways
  • Bangkok Airways
  • 13/5-20/5
  • Nonstop
  • 1h 40m total
  • Ko Samui to Asia
Search Deals
Bangkok Airways
  • Bangkok Airways
  • 29/6
  • Nonstop
  • 0h 50m total
  • Ko Samui to Asia
Search Deals
Price to beat on a round-trip flight from Ko Samui to Asia.
Search Deals
Price to beat on a one-way flight from Ko Samui to Asia.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ko Samui to Asia 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 29 March 2026.
Use the filters below to find and compare flights from Ko Samui to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Ko SamuiKrabi

USM - KBV

USMKBV

Ko Samui

Wed 13/5

17:00-17:50

Nonstop0h 50m

Krabi

Wed 20/5

18:25-19:15

Nonstop0h 50m

฿4,858

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Tue 12/5

19:00-20:00

Nonstop1h 00m

Phuket City

Tue 19/5

17:05-18:00

Nonstop0h 55m

฿4,891

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Tue 19/5

19:00-20:00

Nonstop1h 00m

Phuket City

Fri 22/5

19:30-20:25

Nonstop0h 55m

฿4,957

Ko SamuiKrabi

USM - KBV

USMKBV

Ko Samui

Sat 9/5

17:00-17:50

Nonstop0h 50m

Krabi

Sun 17/5

18:25-19:15

Nonstop0h 50m

฿4,990

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Mon 11/5

09:15-10:15

Nonstop1h 00m

Phuket City

Mon 18/5

19:30-20:25

Nonstop0h 55m

฿5,022

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Wed 13/5

08:00-09:00

Nonstop1h 00m

Phuket City

Wed 20/5

07:30-08:25

Nonstop0h 55m

฿5,055

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Sat 9/5

15:25-16:25

Nonstop1h 00m

Phuket City

Sat 16/5

13:45-14:40

Nonstop0h 55m

฿5,088

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Thu 7/5

08:00-09:00

Nonstop1h 00m

Phuket City

Mon 11/5

19:30-20:25

Nonstop0h 55m

฿5,121

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Thu 14/5

07:50-09:05

Nonstop1h 15m

Bangkok Suvarnabhumi

Thu 21/5

06:05-07:10

Nonstop1h 05m

฿5,187

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Mon 11/5

06:00-07:15

Nonstop1h 15m

Bangkok Suvarnabhumi

Mon 18/5

06:05-07:10

Nonstop1h 05m

฿5,285

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ko Samui to Asia

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

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

Currently, July is the cheapest month in which you can book a flight from Ko Samui to Asia (average of ฿591). Flying from Ko Samui to Asia in December is currently the most expensive (average of ฿1,838). 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.

What is the cheapest time of day to fly from USM to AS?

Find hourly flight availability from Ko Samui to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 43% on flights from Ko Samui to Asia by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Ko Samui to Asia?

Use this chart to determine the cheapest time to fly return from Ko Samui to Asia. Price data was last updated on 28 March 2026.

Travellers seeking maximum savings on their Ko Samui to Asia flight should consider departing on Thursday at midday when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Ko Samui to Asia

Explore weekly flight availability from Ko Samui to Asia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 March 2026.

The most flights from USM to AS0 are scheduled on a Sunday (343 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (314 on average).

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated 29 March 2026.
Check out reviews from past customers who have flown with Bangkok Airways and Scoot from Ko Samui to Asia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Bangkok Airways
8.1
Very Good
128 reviews
Check prices

Entertainment

6.3

Crew

8.6

Food

7.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Bangkok Airways
8.1
Very Good
128 reviews
Bangkok Airways
8.1
Very Good
128 reviews
Check prices

Entertainment

6.3

Crew

8.6

Food

7.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Scoot
6.7
Okay
322 reviews
Bangkok Airways
8.1
Very Good
128 reviews
Check prices

Entertainment

6.3

Crew

8.6

Food

7.3

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect

Related info for your journey

Find useful and relevant information for your journey from Ko Samui to Asia. 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 Asia?

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

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

    Bangkok Airways and Scoot can get you from Ko Samui to Asia in just under 50m. Your travel time can differ by up to 8h 45m. There are 200 km between Ko Samui and Asia. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ko Samui to Asia one-way?

    For one-way options, check prices for Bangkok Airways. According to our data, you can fly for as low as ฿2,735. Users have also found prices from ฿4,048 and ฿6,588 on Scoot and Thai Airways, respectively.

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

    While some choose either Ko Samui - Bangkok Don Mueang Intl or Ko Samui - Phuket City, Ko Samui - Bangkok Suvarnabhumi is the most popular route from Ko Samui to Asia.

  • What are the most reliable airlines from Ko Samui to Asia?

    The top 3 most reliable airlines when flying from Ko Samui to Asia are สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ (92%), แอร์ฟร้านซ์ (90%) and Garuda Indonesia (85%).

  • What are the cheapest flights from Ko Samui to Asia?

    Looking for the cheapest flight from Ko Samui to Asia? While on average our users pay ฿37,738, our data indicates the cheapest price to be ฿3,417. The most popular route (Ko Samui - Bangkok Suvarnabhumi), is priced around ฿5,219.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ko Samui to Asia 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 Asia?

    Currently, July is the cheapest month in which you can book a flight from Ko Samui to Asia (average of ฿591). Flying from Ko Samui to Asia in December is currently the most expensive (average of ฿1,838). 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

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.

Top 2 airlines flying from Ko Samui to Asia

Discover the top 2 airlines that operate flights from Ko Samui to Asia. 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 29 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Bangkok AirwaysCheapest฿4,325Average฿12,294FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
ScootCheapest฿6,450Average฿9,250FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ko Samui to Asia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ko Samui to Asia for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ko Samui to Asia, users can toggle the no change fees filter when performing a flight search.

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

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

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