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Cheap flights from Ko Samui to Asia from ฿3,070

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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
USM — BKK
9 Apr — 16 Apr1
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 10 March 2026.

Thu 7/519:00
USM
-
HKT
Nonstop1h 00m
Bangkok Airways
Mon 11/516:00
HKT
-
USM
Nonstop0h 55m
Bangkok Airways
Deal found 6/3฿3,774
Mon 7/908:00
USM
-
HKT
Nonstop1h 00m
Bangkok Airways
Thu 10/918:15
HKT
-
USM
Nonstop0h 55m
Bangkok Airways
Deal found 8/3฿4,030
Wed 9/912:30
USM
-
KBV
Nonstop0h 50m
Bangkok Airways
Wed 9/918:25
KBV
-
USM
Nonstop0h 50m
Bangkok Airways
Deal found 8/3฿4,062
Thu 5/1116:35
USM
-
DMK
Nonstop1h 35m
Bangkok Airways
Sun 8/1113:10
DMK
-
USM
Nonstop1h 35m
Bangkok Airways
Deal found 8/3฿4,446
Thu 5/1119:10
USM
-
BKK
Nonstop1h 35m
Bangkok Airways
Sun 8/1118:40
BKK
-
USM
Nonstop1h 35m
Bangkok Airways
Deal found 8/3฿4,446
Sat 21/307:00
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Sun 22/306:00
BKK
-
USM
Nonstop1h 10m
Bangkok Airways
Deal found 6/3฿4,542
Thu 7/507:50
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Mon 11/506:05
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 8/3฿4,574
Mon 11/507:50
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Wed 13/506:05
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 8/3฿4,606
Fri 11/917:00
USM
-
KBV
Nonstop0h 50m
Bangkok Airways
Sat 12/918:25
KBV
-
USM
Nonstop0h 50m
Bangkok Airways
Deal found 5/3฿4,638
Fri 11/919:00
USM
-
HKT
Nonstop1h 00m
Bangkok Airways
Mon 14/916:00
HKT
-
USM
Nonstop0h 55m
Bangkok Airways
Deal found 6/3฿4,669
Sun 5/707:50
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Thu 23/706:05
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 6/3฿4,669
Fri 11/907:50
USM
-
BKK
Nonstop1h 15m
Bangkok Airways
Fri 11/915:30
BKK
-
USM
Nonstop1h 05m
Bangkok Airways
Deal found 8/3฿4,893

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 10 March 2026.

Round-trip from

฿3,774

One-way from

฿3,070

Good round-trip deal

฿6,006 or less

Good one-way deal

฿4,073 or less
Bangkok Airways
  • Bangkok Airways
  • 7/5-11/5
  • Nonstop
  • 1h 55m total
  • Ko Samui to Asia
Search Deals
Bangkok Airways
  • Bangkok Airways
  • 22/5
  • 1 total stop
  • 5h 15m 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 10 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

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Thu 7/5

07:50-09:05

Nonstop1h 15m

Bangkok Suvarnabhumi

Mon 11/5

06:05-07:10

Nonstop1h 05m

฿4,574
Fastest return journey

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Fri 1/5

19:00-20:00

Nonstop1h 00m

Phuket City

Sun 3/5

19:30-20:25

Nonstop0h 55m

฿5,373

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Thu 30/4

06:00-07:15

Nonstop1h 15m

Bangkok Suvarnabhumi

Sun 3/5

06:05-07:10

Nonstop1h 05m

฿5,821

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Sun 26/4

06:00-07:15

Nonstop1h 15m

Bangkok Suvarnabhumi

Tue 28/4

06:05-07:10

Nonstop1h 05m

฿6,141

Ko SamuiChiang Mai

USM - CNX

USMCNX

Ko Samui

Fri 24/4

08:55-10:40

Nonstop1h 45m

Chiang Mai

Sun 26/4

23:30-07:10

1 stop7h 40m

฿6,301

Ko SamuiBangkok

USM - DMK

USMDMK

Ko Samui

Sat 9/5

06:55-08:25

Nonstop1h 30m

Bangkok Don Mueang Intl

Mon 11/5

18:15-19:45

Nonstop1h 30m

฿6,461

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Sat 25/4

08:45-10:00

Nonstop1h 15m

Bangkok Suvarnabhumi

Sun 26/4

06:05-07:10

Nonstop1h 05m

฿6,493

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Fri 24/4

19:00-20:00

Nonstop1h 00m

Phuket City

Fri 1/5

19:30-20:25

Nonstop0h 55m

฿6,588

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Mon 4/5

19:00-20:00

Nonstop1h 00m

Phuket City

Thu 14/5

07:30-08:25

Nonstop0h 55m

฿6,780

Ko SamuiPhuket City

USM - HKT

USMHKT

Ko Samui

Sun 3/5

08:00-09:00

Nonstop1h 00m

Phuket City

Tue 19/5

07:30-08:25

Nonstop0h 55m

฿6,780

Flights are sorted by cheapest return flights first.

Deals found on 10/3

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 ฿576). Flying from Ko Samui to Asia in December is currently the most expensive (average of ฿1,791). 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 10 March 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 39% on flights from Ko Samui to Asia by exploring options for tickets in the evening.

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 21 February 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 10 March 2026.

The most flights from USM to AS0 are scheduled on a Tuesday (368 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (326 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 10 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
125 reviews
Check prices

Overall

8.1

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

6.3

Boarding

8.1

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
125 reviews
Bangkok Airways
8.1
Very Good
125 reviews
Check prices

Overall

8.1

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

6.3

Boarding

8.1

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
320 reviews
Bangkok Airways
8.1
Very Good
125 reviews
Check prices

Overall

8.1

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

6.3

Boarding

8.1

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 1h. Your travel time can differ by up to 23h 35m. There are 249 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 ฿3,944 and ฿6,419 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 - Chiang Mai, 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 Garuda Indonesia (95%), สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ (93%) and แอร์ฟร้านซ์ (88%).

  • 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 ฿28,540, our data indicates the cheapest price to be ฿5,765. The most popular route (Ko Samui - Bangkok Suvarnabhumi), is priced around ฿4,542.

  • 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 ฿576). Flying from Ko Samui to Asia in December is currently the most expensive (average of ฿1,791). 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

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Alternative routes for Ko Samui to Asia

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Frankfurt flights

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 10 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Bangkok AirwaysCheapest฿4,452Average฿12,004FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
ScootCheapest฿6,285Average฿9,012FlexibilityNo 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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