Cheap flights from Ko Samui to Asia from ฿2,346

USM — BKK
9 Dec — 16 Dec1
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

Fri 13/1111:10 -
Nonstop1h 10m
Fri 13/1117:25 -
Nonstop1h 05m
Deal found 9/11฿3,050
Sun 8/1106:45 -
Nonstop1h 35m
Tue 10/1108:50 -
Nonstop1h 35m
Deal found 4/11฿3,083
Thu 12/1108:15 -
Nonstop1h 00m
Sun 15/1109:45 -
Nonstop0h 55m
Deal found 9/11฿3,150
Wed 11/1111:10 -
Nonstop1h 00m
Fri 13/1111:00 -
Nonstop0h 55m
Deal found 7/11฿3,184
Tue 10/1106:45 -
Nonstop1h 35m
Wed 11/1108:50 -
Nonstop1h 35m
Deal found 6/11฿3,284
Sat 14/1111:10 -
Nonstop1h 10m
Mon 16/1117:25 -
Nonstop1h 05m
Deal found 8/11฿3,419
Tue 10/1111:00 -
Nonstop1h 35m
Sat 14/1118:55 -
Nonstop1h 35m
Deal found 6/11฿4,290
Fri 13/1111:10 -
Nonstop1h 10m
Thu 19/1117:25 -
Nonstop1h 05m
Deal found 9/11฿4,491
Sat 14/1115:05 -
Nonstop1h 00m
Sun 15/1117:30 -
Nonstop0h 55m
Deal found 7/11฿4,524
Mon 16/1106:45 -
Nonstop1h 35m
Mon 16/1118:55 -
Nonstop1h 35m
Deal found 9/11฿4,524
Sat 7/1107:00 -
Nonstop1h 15m
Sun 8/1109:00 -
Nonstop1h 35m
Deal found 4/11฿4,524
Sat 7/1107:00 -
Nonstop1h 15m
Sat 14/1106:00 -
Nonstop1h 10m
Deal found 4/11฿4,692

Find flight deals from Ko Samui to Asia

Round-trip from

฿3,955

One-way from

฿2,346

Good round-trip deal

฿7,996 or less

Good one-way deal

฿3,385 or less
Bangkok Airways
  • Bangkok Airways
  • 5/5-6/5
  • Nonstop
  • 2h 15m total
  • Ko Samui to Asia
Bangkok Airways
  • Bangkok Airways
  • 15/11-31/12
  • Nonstop
  • 1h 00m total
  • Ko Samui to Asia
Price to beat on a round-trip flight from Ko Samui to Asia.
Price to beat on a one-way flight from Ko Samui to Asia.

Cheapflights Fare Finder

 
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 Ko Samui - BKK Bangkok Suvarnabhumi

USMBKK

Ko Samui

Sat 8/5

06:00-07:15

Nonstop1h 15m

Bangkok Suvarnabhumi

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿2,916

Ko SamuiBangkok

USM Ko Samui - DMK Bangkok Don Mueang Intl

USMDMK

Ko Samui

Mon 23/11

06:45-08:20

Nonstop1h 35m

Bangkok Don Mueang Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,217

Ko SamuiBangkok

USM Ko Samui - DMK Bangkok Don Mueang Intl

USMDMK

Ko Samui

Sun 22/11

06:45-08:20

Nonstop1h 35m

Bangkok Don Mueang Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,318

Ko SamuiRayong

USM Ko Samui - UTP Utapao Rayong Pattaya

USMUTP

Ko Samui

Thu 19/11

11:10-12:20

Nonstop1h 10m

Utapao Rayong Pattaya

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,486

Ko SamuiChiang Mai

USM Ko Samui - CNX Chiang Mai

USMCNX

Ko Samui

Sat 14/11

08:50-10:40

Nonstop1h 50m

Chiang Mai

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,586
Fastest return journey

Ko SamuiPhuket City

USM Ko Samui - HKT Phuket City

USMHKT

Ko Samui

Sun 20/12

18:15-19:15

Nonstop1h 00m

Phuket City

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,586

Ko SamuiPhuket City

USM Ko Samui - HKT Phuket City

USMHKT

Ko Samui

Sun 22/11

08:15-09:15

Nonstop1h 00m

Phuket City

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,620

Ko SamuiPhuket City

USM Ko Samui - HKT Phuket City

USMHKT

Ko Samui

Sun 29/11

18:15-19:15

Nonstop1h 00m

Phuket City

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,620

Ko SamuiBangkok

USM Ko Samui - DMK Bangkok Don Mueang Intl

USMDMK

Ko Samui

Wed 18/11

06:45-08:20

Nonstop1h 35m

Bangkok Don Mueang Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,787

Ko SamuiBangkok

USM Ko Samui - DMK Bangkok Don Mueang Intl

USMDMK

Ko Samui

Thu 3/12

06:45-08:20

Nonstop1h 35m

Bangkok Don Mueang Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,787

Flights are sorted by cheapest return flights first.

Deals found on 8/11

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

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, May is the cheapest month in which you can book a flight from Ko Samui to Asia (average of ฿7,708). Flying from Ko Samui to Asia in July is currently the most expensive (average of ฿11,429). 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?

Unlike in the evening, when flights are generally more expensive, you can save up to 22% on flights from Ko Samui to Asia by exploring options for tickets in the afternoon.

Weekly flight availability from Ko Samui to Asia

The most flights from USM to AS0 are scheduled on a Saturday (225 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (206 on average).

How often are flights from Ko Samui to Asia delayed?

About 13% of weekly flights between Ko Samui and Asia have experienced delays in the past year, with the average delay time being 96 minutes.

What is the most punctual flight time for Ko Samui to Asia flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ko Samui to Asia flights?

Over the past year, Bangkok Airways have had the lowest number of delays on this route, with just 14% of flights being delayed.

How far ahead should I book a flight from Ko Samui to Asia?

The price you pay for your flight from Ko Samui to Asia may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Asia

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.

Crew

8.5

Entertainment

6.3

Overall

8.1

Comfort

7.9

Food

7.3

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

Crew

8.5

Entertainment

6.3

Overall

8.1

Comfort

7.9

Food

7.3

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

Crew

8.5

Entertainment

6.3

Overall

8.1

Comfort

7.9

Food

7.3

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

  • 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 10m. Your travel time will be generally consistent. There are 362 km between Ko Samui and Asia. Generally, flights for this route are direct.

  • 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 ฿2,856. Users have also found prices from ฿4,272 and ฿6,740 on Scoot and เตอร์กิชแอร์ไลน์, respectively.

  • What are the most popular routes 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 แอร์ฟร้านซ์ (90%), แอร์แอสทาน่า (90%) and เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ (82%).

  • 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 ฿28,319, our data indicates the cheapest price to be ฿2,747. The most popular route (Ko Samui - Bangkok Suvarnabhumi), is priced around ฿3,284.

  • 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, May is the cheapest month in which you can book a flight from Ko Samui to Asia (average of ฿7,708). Flying from Ko Samui to Asia in July is currently the most expensive (average of ฿11,429). 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

Alternative routes for Ko Samui to Asia

Top 2 airlines flying from Ko Samui to Asia

AirlineCheapestAverageFlexibilityOn-time
Bangkok AirwaysCheapest฿5,280Average฿14,206FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
ScootCheapest฿7,221Average฿10,576FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

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