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

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

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

As of January 2026, 389 flights take off from Ko Samui and land in Southeast Asia each day. The most common flight departure time for this route is 19:00, with 42% of daily flights taking off in the afternoon.

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

As of January 2026, 2,724 flights take off from Ko Samui and land in Southeast Asia each week. The most common flight departure day for this route is Thu, with 15% of weekly flights taking off on this day.

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

Prices for flights from Ko Samui Airport to Southeast Asia were last updated today.

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

The number of operators available for flights from Ko Samui Airport to Southeast Asia is 1 as of January 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ko Samui Airport to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The required travel and health documents for your Southeast Asia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Southeast Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$174 Cheap Flights from Ko Samui to Southeast Asia in 2026

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Find the cheapest flights from Ko Samui to Southeast Asia

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

07:50 - 09:05

USM

BKK

1h 15mdirect

06:05 - 07:10

BKK

USM

1h 05mdirect

$216Bangkok Airways

Thu, 23 Apr - Wed, 29 Apr

07:50 - 09:05

USM

BKK

1h 15mdirect

16:40 - 17:45

BKK

USM

1h 05mdirect

$232Bangkok Airways

Sat, 9 May - Sat, 9 May

07:00 - 08:15

USM

BKK

1h 15mdirect

19:25 - 20:35

BKK

USM

1h 10mdirect

$336Bangkok Airways

Wed, 14 Jan - Wed, 14 Jan

07:50 - 09:05

USM

BKK

1h 15mdirect

15:30 - 16:35

BKK

USM

1h 05mdirect

$376Bangkok Airways

Tue, 31 Mar - Sat, 4 Apr

17:00 - 22:05

USM

BKK

5h 05m1 stop

08:20 - 13:55

BKK

USM

5h 35m1 stop

$385Multiple Airlines

Sat, 27 Jun - Fri, 10 Jul

08:00 - 13:55

USM

BKK

5h 55m1 stop

07:00 - 10:30

BKK

USM

3h 30m1 stop

$403Multiple Airlines

Mon, 1 Jun - Thu, 4 Jun

17:00 - 22:05

USM

BKK

5h 05m1 stop

07:00 - 14:50

BKK

USM

7h 50m1 stop

$404Multiple Airlines

Thu, 25 Jun - Tue, 30 Jun

15:05 - 22:10

USM

BKK

7h 05m1 stop

06:10 - 13:50

BKK

USM

7h 40m1 stop

$421Multiple Airlines

Tue, 17 Mar - Wed, 18 Mar

18:05 - 21:10

USM

SIN

2h 05mdirect

18:00 - 18:50

SIN

USM

1h 50mdirect

$439Scoot

Sat, 14 Feb - Sat, 21 Feb

19:45 - 22:55

USM

SIN

2h 10mdirect

16:10 - 17:10

SIN

USM

2h 00mdirect

$476Scoot

Mon, 16 Feb - Mon, 23 Feb

Bangkok Airways flights from Ko Samui to Southeast Asia

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

Bangkok Airways

23 Apr

USM07:50Ko Samui

1h 15m

BKK09:05Bangkok Suvarnabhumi

29 Apr

BKK06:05Bangkok Suvarnabhumi

1h 05m

USM07:10Ko Samui

$216

Find similar

Bangkok Airways

9 May

USM07:50Ko Samui

1h 15m

BKK09:05Bangkok Suvarnabhumi

9 May

BKK16:40Bangkok Suvarnabhumi

1h 05m

USM17:45Ko Samui

$232

Find similar

Bangkok Airways

24 Jan

USM07:00Ko Samui

1h 15m

BKK08:15Bangkok Suvarnabhumi

26 Jan

BKK06:35Bangkok Suvarnabhumi

1h 00m

USM07:35Ko Samui

$306

Find similar

Scoot flights from Ko Samui to Southeast Asia

Our best Scoot deals on Ko Samui to Southeast Asia flight tickets

Scoot

14 Feb

USM18:05Ko Samui

2h 05m

SIN21:10Singapore Changi

21 Feb

SIN18:00Singapore Changi

1h 50m

USM18:50Ko Samui

$439

Find similar

Scoot

16 Feb

USM19:45Ko Samui

2h 10m

SIN22:55Singapore Changi

23 Feb

SIN16:10Singapore Changi

2h 00m

USM17:10Ko Samui

$476

Find similar

Scoot

16 Jan

USM12:00Ko Samui

7h 05m

1 stop

BKK19:05Bangkok Suvarnabhumi

16 Jan

BKK22:55Bangkok Suvarnabhumi

9h 05m

1 stop

USM08:00Ko Samui

$884

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Thu 23/4

07:50-09:05

Nonstop1h 15m

Bangkok Suvarnabhumi

Wed 29/4

06:05-07:10

Nonstop1h 05m

$216

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Sat 9/5

07:50-09:05

Nonstop1h 15m

Bangkok Suvarnabhumi

Sat 9/5

16:40-17:45

Nonstop1h 05m

$232

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Wed 14/1

07:00-08:15

Nonstop1h 15m

Bangkok Suvarnabhumi

Wed 14/1

19:25-20:35

Nonstop1h 10m

$336

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Tue 31/3

07:50-09:05

Nonstop1h 15m

Bangkok Suvarnabhumi

Sat 4/4

15:30-16:35

Nonstop1h 05m

$376

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Sat 27/6

17:00-22:05

1 stop5h 05m

Bangkok Suvarnabhumi

Fri 10/7

08:20-13:55

1 stop5h 35m

$385

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Mon 1/6

08:00-13:55

1 stop5h 55m

Bangkok Suvarnabhumi

Thu 4/6

07:00-10:30

1 stop3h 30m

$403

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Thu 25/6

17:00-22:05

1 stop5h 05m

Bangkok Suvarnabhumi

Tue 30/6

07:00-14:50

1 stop7h 50m

$404

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Tue 17/3

15:05-22:10

1 stop7h 05m

Bangkok Suvarnabhumi

Wed 18/3

06:10-13:50

1 stop7h 40m

$421

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Sat 14/2

18:05-21:10

Nonstop2h 05m

Singapore Changi

Sat 21/2

18:00-18:50

Nonstop1h 50m

$439

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Mon 16/2

19:45-22:55

Nonstop2h 10m

Singapore Changi

Mon 23/2

16:10-17:10

Nonstop2h 00m

$476

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 Ko Samui to Southeast Asia

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 Southeast Asia?

The cheapest month to fly to Southeast Asia from Ko Samui is in May. Flight prices, which tend to average around $431, are often lower during this time because this is during the off-season. The month of June is another great option to travel to Southeast Asia, with average flight prices from Ko Samui averaging around $443.

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

Fly from Ko Samui to Bangkok Suvarnabhumi for the best Ko Samui - Southeast Asia flight prices

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

There are 3 cabin classes available to choose from on Ko Samui to Southeast Asia 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 Ko Samui to Southeast Asia flights?

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

Cheap Ko Samui to Southeast Asia flight deals and tips

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

Fastest flight time	1h 15m
Direct flights	Every day
Airports in Southeast Asia	295 airports

The fastest flight from Ko Samui to Southeast Asia takes 1h 15m

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

There are 295 airports in Southeast Asia. From Ko Samui there are direct flights to Bangkok Suvarnabhumi (BKK), Singapore Changi (SIN).

Search flight deals

When did momondo last update prices for flights from Ko Samui Airport to Southeast Asia?
Prices for flights from Ko Samui Airport to Southeast Asia were last updated today.
How many operators does momondo search for flights from Ko Samui Airport to Southeast Asia?
The number of operators available for flights from Ko Samui Airport to Southeast Asia is 1 as of January 2026.
How old do you have to be to fly from Ko Samui Airport to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ko Samui Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The required travel and health documents for your Southeast Asia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Southeast Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Ko Samui to Southeast Asia?
Based on momondo bookings for flights between Ko Samui and Southeast Asia, the leading plane model is Airbus A319, making up 46.49% of the total bookings. Other popular models include ATR 42 / ATR 72 with 33.41%, Embraer 190 E2 with 11.89%, and Airbus A320-100/200 with 2.62%.

Best airlines flying from Ko Samui to Southeast Asia

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

Airline	Rating	Free cancellation	Price
Bangkok Airways	PriceFrom $223	Free cancellation	Rating 8.0 118 reviews		Search Bangkok Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ko Samui to Southeast Asia for you.

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

Flights from Ko Samui to Southeast Asia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ko Samui to Southeast Asia.

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

Price alerts on flights to Southeast Asia from Ko Samui are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Southeast Asia 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.

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Find better results for your trip to Southeast Asia

Popular Cities in Southeast Asia

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Cheap flights from Ko Samui to Southeast Asia from $174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ko Samui to Southeast Asia departing on 25/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Ko Samui to Southeast Asia

Cheap return flights

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Bangkok Airways flights from Ko Samui to Southeast Asia

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Scoot flights from Ko Samui to Southeast Asia

Our best Scoot deals on Ko Samui to Southeast Asia flight tickets

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Use the filters below to find and compare flights from Ko Samui to Southeast Asia that are best for you.

See travel insights to Southeast Asia from

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

What is the cheapest month to fly to Southeast Asia?

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

Fly from Ko Samui to Bangkok Suvarnabhumi for the best Ko Samui - Southeast Asia flight prices

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

There are 3 cabin classes available to choose from on Ko Samui to Southeast Asia 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 Ko Samui to Southeast Asia flights?

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

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

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

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

As of January 2026, 389 flights take off from Ko Samui and land in Southeast Asia each day. The most common flight departure time for this route is 19:00, with 42% of daily flights taking off in the afternoon.

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

As of January 2026, 2,724 flights take off from Ko Samui and land in Southeast Asia each week. The most common flight departure day for this route is Thu, with 15% of weekly flights taking off on this day.

Cheap Ko Samui to Southeast Asia flight deals and tips

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

Fastest flight time

Direct flights

Airports in Southeast Asia

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

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

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

What documentation or ID do you need to fly to Southeast Asia?

What is the most popular plane model from Ko Samui to Southeast Asia?

Best airlines flying from Ko Samui to Southeast Asia

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

Why use momondo?

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

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

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

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

An easier way to manage your Southeast Asia 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 Southeast Asia

Popular Cities in Southeast Asia

Popular flights according to clicks in the last 7 days on momondo