How many flights depart from Southeast Asia to Ko Samui on average per day?

As of February 2026, there are 452 flights per day flying from Southeast Asia to Ko Samui. The most common time of day flights depart is 11:00, with 45% of flights taking off at midday.

How many flights depart from Southeast Asia to Ko Samui on average per week?

As of February 2026, there are 3,164 flights per week flying from Southeast Asia to Ko Samui. The most common day of the week flights depart is Tue, with 15% of flights taking off on this day.

What is the cheapest airline that flies from Southeast Asia to Ko Samui?

Bangkok Airways, Scoot, and Singapore Airlines are the most popular carriers operating from Southeast Asia to Ko Samui

When did momondo last update prices for flights from Southeast Asia to Ko Samui Airport?

Prices for flights from Southeast Asia to Ko Samui Airport refresh daily.

How many operators does momondo search for flights from Southeast Asia to Ko Samui Airport?

As of February 2026, there are 2 operators available to choose from for flights from Southeast Asia to Ko Samui Airport.

How old do you have to be to fly from Southeast Asia to Ko Samui Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Asia to Ko Samui Airport.

What documentation or ID do you need to fly to Ko Samui Airport?

The travel and health documents required for your trip to Ko Samui Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ko Samui Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$170 Cheap Flights from Southeast Asia to Ko Samui in 2026

1 adult

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Find the cheapest flights from Southeast Asia to Ko Samui

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

18:15 - 19:10

HKT

USM

0h 55mdirect

19:00 - 20:00

USM

HKT

1h 00mdirect

$181Bangkok Airways

Thu, 28 May - Sun, 31 May

16:00 - 16:55

HKT

USM

0h 55mdirect

17:55 - 18:55

USM

HKT

1h 00mdirect

$185Bangkok Airways

Tue, 12 May - Mon, 8 Jun

17:05 - 18:00

HKT

USM

0h 55mdirect

09:15 - 10:15

USM

HKT

1h 00mdirect

$187Bangkok Airways

Tue, 12 May - Mon, 8 Jun

09:35 - 10:30

HKT

USM

0h 55mdirect

09:15 - 10:15

USM

HKT

1h 00mdirect

$188Bangkok Airways

Tue, 12 May - Mon, 8 Jun

14:30 - 19:15

BKK

USM

4h 45m

1 stop

17:00 - 22:05

USM

BKK

5h 05m

1 stop

$267Multiple Airlines

Wed, 13 May - Mon, 25 May

14:30 - 19:15

BKK

USM

4h 45m

1 stop

17:00 - 22:05

USM

BKK

5h 05m

1 stop

$269Multiple Airlines

Mon, 11 May - Tue, 19 May

18:00 - 18:50

SIN

USM

1h 50mdirect

08:40 - 11:35

USM

SIN

1h 55mdirect

$418Scoot

Wed, 25 Mar - Wed, 1 Apr

07:00 - 07:45

SIN

USM

1h 45mdirect

08:40 - 11:35

USM

SIN

1h 55mdirect

$425Scoot

Wed, 3 Jun - Wed, 17 Jun

14:40 - 18:50

KUL

USM

5h 10m

1 stop

08:55 - 16:15

USM

KUL

6h 20m

1 stop

$705Singapore Airlines

Fri, 6 Mar - Fri, 27 Mar

10:30 - 17:10

KUL

USM

7h 40m

1 stop

08:55 - 17:35

USM

KUL

7h 40m

1 stop

$745Singapore Airlines

Fri, 6 Mar - Fri, 27 Mar

Vietnam Airlines flights from Southeast Asia to Ko Samui

Our best Vietnam Airlines deals on Southeast Asia to Ko Samui flight tickets

Vietnam Airlines

5 Aug

KUL20:00Kuala Lumpur Intl

26h 10m

2 stops

USM21:10Ko Samui

12 Aug

USM13:30Ko Samui

52h 30m

2 stops

KUL19:00Kuala Lumpur Intl

$1,169

Vietnam Airlines

13 Feb

KUL19:50Kuala Lumpur Intl

23h 25m

2 stops

USM18:15Ko Samui

21 Feb

USM08:15Ko Samui

9h 35m

2 stops

KUL18:50Kuala Lumpur Intl

$2,581

Bangkok Airways flights from Southeast Asia to Ko Samui

Our best Bangkok Airways deals on Southeast Asia to Ko Samui flight tickets

Bangkok Airways

28 May

HKT18:15Phuket City

0h 55m

USM19:10Ko Samui

31 May

USM19:00Ko Samui

1h 00m

HKT20:00Phuket City

$181

Bangkok Airways

12 May

HKT16:00Phuket City

0h 55m

USM16:55Ko Samui

8 June

USM17:55Ko Samui

1h 00m

HKT18:55Phuket City

$185

Bangkok Airways

12 May

HKT17:05Phuket City

0h 55m

USM18:00Ko Samui

8 June

USM09:15Ko Samui

1h 00m

HKT10:15Phuket City

$187

Fly from

Fly to

Route

Depart

Return

Price

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Thu 28/5

18:15-19:10

Nonstop0h 55m

Ko Samui

Sun 31/5

19:00-20:00

Nonstop1h 00m

$181

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Tue 12/5

16:00-16:55

Nonstop0h 55m

Ko Samui

Mon 8/6

17:55-18:55

Nonstop1h 00m

$185

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Tue 12/5

17:05-18:00

Nonstop0h 55m

Ko Samui

Mon 8/6

09:15-10:15

Nonstop1h 00m

$187

Phuket CityKo Samui

HKT - USM

HKTUSM

Phuket City

Tue 12/5

09:35-10:30

Nonstop0h 55m

Ko Samui

Mon 8/6

09:15-10:15

Nonstop1h 00m

$188

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Wed 13/5

14:30-19:15

1 stop4h 45m

Ko Samui

Mon 25/5

17:00-22:05

1 stop5h 05m

$267

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Mon 11/5

14:30-19:15

1 stop4h 45m

Ko Samui

Tue 19/5

17:00-22:05

1 stop5h 05m

$269

SingaporeKo Samui

SIN - USM

SINUSM

Singapore Changi

Wed 25/3

18:00-18:50

Nonstop1h 50m

Ko Samui

Wed 1/4

08:40-11:35

Nonstop1h 55m

$418

SingaporeKo Samui

SIN - USM

SINUSM

Singapore Changi

Wed 3/6

07:00-07:45

Nonstop1h 45m

Ko Samui

Wed 17/6

08:40-11:35

Nonstop1h 55m

$425

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Fri 6/3

14:40-18:50

1 stop5h 10m

Ko Samui

Fri 27/3

08:55-16:15

1 stop6h 20m

$705

Kuala LumpurKo Samui

KUL - USM

KULUSM

Kuala Lumpur Intl

Fri 6/3

10:30-17:10

1 stop7h 40m

Ko Samui

Fri 27/3

08:55-17:35

1 stop7h 40m

$745

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southeast Asia to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Ko Samui?

The month of January is, on average, the cheapest month to fly to Ko Samui from Southeast Asia, with most prices found around $427. If you aren’t able to travel during the month of January, then book flights to Ko Samui from Southeast Asia during March instead. Flights to Ko Samui in March, while not as cheap as those in January, still average around $500.

What is the cheapest Southeast Asia to Ko Samui flight route?

Fly from Phuket City to Ko Samui for the best Southeast Asia - Ko Samui flight prices

What cabin class options are available on Southeast Asia to Ko Samui flights?

There are 2 cabin classes available to choose from on Southeast Asia to Ko Samui flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southeast Asia to Ko Samui flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to Ko Samui.

Cheap Southeast Asia to Ko Samui flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Ko Samui

Fastest flight time	0h 55m
Direct flights	Every day
Airports in Ko Samui	1 airport

The fastest flight from Southeast Asia to Ko Samui takes 0h 55m

Direct flights go from Southeast Asia to Ko Samui every day.

There is 1 airport in Ko Samui. From Southeast Asia there are direct flights to Ko Samui (USM).

Search flight deals

When did momondo last update prices for flights from Southeast Asia to Ko Samui Airport?
Prices for flights from Southeast Asia to Ko Samui Airport refresh daily.
How many operators does momondo search for flights from Southeast Asia to Ko Samui Airport?
As of February 2026, there are 2 operators available to choose from for flights from Southeast Asia to Ko Samui Airport.
How old do you have to be to fly from Southeast Asia to Ko Samui Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Asia to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The travel and health documents required for your trip to Ko Samui Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ko Samui Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Southeast Asia to Ko Samui?
Based on momondo bookings for flights between Southeast Asia and Ko Samui, the leading plane model is Airbus A319, making up 51.17% of the total bookings. Other popular models include ATR 42 / ATR 72 with 39.80%, Embraer 190 E2 with 4.34%, and Airbus A320-100/200 with 1.48%.

Best airlines flying from Southeast Asia to Ko Samui

Compare and see reviews for airlines that fly from Southeast Asia to Ko Samui with momondo

Airline	Rating	Free cancellation	Price
Bangkok Airways	PriceFrom $175	Free cancellation	Rating 8.0 122 reviews		Search Bangkok Airways flights
Scoot	PriceFrom $332	Free cancellation	Rating 6.7 318 reviews		Search Scoot flights

Ko Pha Ngan

Ko Tao

Khanom

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Asia to Ko Samui?

Finding the right flight to Ko Samui from Southeast Asia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ko Samui quick and easy, saving you time and money.

Can I find flights from Southeast Asia to Ko Samui with flexible booking policies on momondo?

All flight searches from Southeast Asia to Ko Samui on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Southeast Asia to Ko Samui?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ko Samui from Southeast Asia.

I’m not ready to book a flight from Southeast Asia to Ko Samui right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Southeast Asia to Ko Samui now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ko Samui and let you know when they change.

An easier way to manage your Ko Samui trip

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Cheap flights from Southeast Asia to Ko Samui from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Asia to Ko Samui departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Vietnam Airlines flights from Southeast Asia to Ko Samui

Our best Vietnam Airlines deals on Southeast Asia to Ko Samui flight tickets

Bangkok Airways flights from Southeast Asia to Ko Samui

Our best Bangkok Airways deals on Southeast Asia to Ko Samui flight tickets

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See travel insights to Ko Samui from

How to get the cheapest flight ticket from Southeast Asia to Ko Samui

What is the cheapest month to fly to Ko Samui?

What is the cheapest Southeast Asia to Ko Samui flight route?

What cabin class options are available on Southeast Asia to Ko Samui flights?

Can stopping save me money on Southeast Asia to Ko Samui flights?

What is the cheapest airline that flies from Southeast Asia to Ko Samui?

How many flights depart from Southeast Asia to Ko Samui on average per day?

How many flights depart from Southeast Asia to Ko Samui on average per week?

Cheap Southeast Asia to Ko Samui flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Ko Samui

Fastest flight time

Direct flights

Airports in Ko Samui

Best airlines flying from Southeast Asia to Ko Samui

Compare and see reviews for airlines that fly from Southeast Asia to Ko Samui with momondo

Travelling to a place near Ko Samui?

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Asia to Ko Samui?

Can I find flights from Southeast Asia to Ko Samui with flexible booking policies on momondo?

How can momondo help me find flights from Southeast Asia to Ko Samui?

I’m not ready to book a flight from Southeast Asia to Ko Samui right now. Can momondo alert me if prices change?

An easier way to manage your Ko Samui trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Airports servicing Thailand

Fly your favourite airline to Ko Samui

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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