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

As of June 2026, 2,195 flights take off from Ko Samui and land in Southeast Asia each week. The most common flight departure day for this route is Sun, with 15% of weekly flights taking off on this day.

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

As of June 2026, 313 flights take off from Ko Samui and land in Southeast Asia each day. The most common flight departure time for this route is 17:00, with 47% of daily flights taking off in the afternoon.

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

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

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 June 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

Find the cheapest flights from Ko Samui to Southeast Asia

Return

One-way

Direct

Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 08:15

USM

BKK

1h 15mdirect

18:40 - 19:50

BKK

USM

1h 10mdirect

$241Bangkok Airways

Tue, 24 Nov - Fri, 27 Nov

08:20 - 09:35

USM

BKK

1h 15mdirect

06:05 - 07:10

BKK

USM

1h 05mdirect

$261Bangkok Airways

Sat, 22 Aug - Sun, 30 Aug

08:20 - 09:35

USM

BKK

1h 15mdirect

06:05 - 07:10

BKK

USM

1h 05mdirect

$264Bangkok Airways

Sat, 29 Aug - Mon, 31 Aug

16:30 - 17:45

USM

BKK

1h 15mdirect

09:20 - 10:35

BKK

USM

1h 15mdirect

$281Bangkok Airways

Mon, 16 Nov - Tue, 17 Nov

17:40 - 18:55

USM

BKK

1h 15mdirect

08:05 - 09:20

BKK

USM

1h 15mdirect

$283Bangkok Airways

Mon, 16 Nov - Tue, 17 Nov

16:30 - 17:45

USM

BKK

1h 15mdirect

09:20 - 10:35

BKK

USM

1h 15mdirect

$286Bangkok Airways

Mon, 16 Nov - Tue, 17 Nov

17:00 - 22:05

USM

BKK

5h 05m

1 stop

06:05 - 07:10

BKK

USM

1h 05mdirect

$384Multiple Airlines

Thu, 20 Aug - Mon, 31 Aug

08:40 - 11:35

USM

SIN

1h 55mdirect

17:55 - 18:50

SIN

USM

1h 55mdirect

$477Scoot

Mon, 17 Aug - Tue, 18 Aug

08:55 - 11:45

USM

SIN

1h 50mdirect

18:05 - 18:50

SIN

USM

1h 45mdirect

$520Scoot

Thu, 5 Nov - Mon, 9 Nov

11:05 - 14:05

USM

SIN

2h 00mdirect

17:55 - 18:50

SIN

USM

1h 55mdirect

$534Scoot

Thu, 24 Sep - Mon, 28 Sep

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Bangkok Airways flights from Ko Samui to Southeast Asia

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

Bangkok Airways

20 Aug

USM07:50Ko Samui

1h 15m

BKK09:05Bangkok Suvarnabhumi

31 Aug

BKK06:05Bangkok Suvarnabhumi

1h 05m

USM07:10Ko Samui

$261

Bangkok Airways

29 Aug

USM08:20Ko Samui

1h 15m

BKK09:35Bangkok Suvarnabhumi

31 Aug

BKK06:05Bangkok Suvarnabhumi

1h 05m

USM07:10Ko Samui

$264

Bangkok Airways

16 Nov

USM16:30Ko Samui

1h 15m

BKK17:45Bangkok Suvarnabhumi

17 Nov

BKK09:20Bangkok Suvarnabhumi

1h 15m

USM10:35Ko Samui

$281

Scoot flights from Ko Samui to Southeast Asia

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

Scoot

17 Aug

USM08:40Ko Samui

1h 55m

SIN11:35Singapore Changi

18 Aug

SIN17:55Singapore Changi

1h 55m

USM18:50Ko Samui

$477

Scoot

5 Nov

USM08:55Ko Samui

1h 50m

SIN11:45Singapore Changi

9 Nov

SIN18:05Singapore Changi

1h 45m

USM18:50Ko Samui

$520

Scoot

24 Sept

USM11:05Ko Samui

2h 00m

SIN14:05Singapore Changi

28 Sept

SIN17:55Singapore Changi

1h 55m

USM18:50Ko Samui

$534

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Tue 24/11

07:00-08:15

Nonstop1h 15m

Bangkok Suvarnabhumi

Fri 27/11

18:40-19:50

Nonstop1h 10m

$241

Fastest return journey

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Sat 22/8

08:20-09:35

Nonstop1h 15m

Bangkok Suvarnabhumi

Sun 30/8

06:05-07:10

Nonstop1h 05m

$261

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Sat 29/8

08:20-09:35

Nonstop1h 15m

Bangkok Suvarnabhumi

Mon 31/8

06:05-07:10

Nonstop1h 05m

$264

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Mon 16/11

16:30-17:45

Nonstop1h 15m

Bangkok Suvarnabhumi

Tue 17/11

09:20-10:35

Nonstop1h 15m

$281

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Mon 16/11

17:40-18:55

Nonstop1h 15m

Bangkok Suvarnabhumi

Tue 17/11

08:05-09:20

Nonstop1h 15m

$283

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Mon 16/11

16:30-17:45

Nonstop1h 15m

Bangkok Suvarnabhumi

Tue 17/11

09:20-10:35

Nonstop1h 15m

$286

Ko SamuiBangkok

USM - BKK

USMBKK

Ko Samui

Thu 20/8

17:00-22:05

1 stop5h 05m

Bangkok Suvarnabhumi

Mon 31/8

06:05-07:10

Nonstop1h 05m

$384

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Mon 17/8

08:40-11:35

Nonstop1h 55m

Singapore Changi

Tue 18/8

17:55-18:50

Nonstop1h 55m

$477

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Thu 5/11

08:55-11:45

Nonstop1h 50m

Singapore Changi

Mon 9/11

18:05-18:50

Nonstop1h 45m

$520

Ko SamuiSingapore

USM - SIN

USMSIN

Ko Samui

Thu 24/9

11:05-14:05

Nonstop2h 00m

Singapore Changi

Mon 28/9

17:55-18:50

Nonstop1h 55m

$534

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 August. Flight prices, which tend to average around $135, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Southeast Asia, with average flight prices from Ko Samui averaging around $141.

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

Fly from Ko Samui to Phuket City 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

Frequently asked questions about flying from Ko Samui to Southeast Asia

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 June 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 43.85% of the total bookings. Other popular models include ATR 42 / ATR 72 with 32.09%, Embraer 190 E2 with 18.89%, and Boeing 737-800 with 1.07%.

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 $126	Free cancellation	Rating 8.1 134 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.