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

Bangkok Airways is the most popular carrier operating from Southeast Asia to Ko Samui

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

The number of flights available between Southeast Asia and Ko Samui is 327 per day as of March 2026. The most frequent departure time is 11:00a.m., with 44% of daily flights leaving at noon.

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

As of March 2026, there are 2,290 flights per week flying from Southeast Asia to Ko Samui. The most common day of the week flights depart is Fri, with 15% of flights taking off on this day.

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 are refreshed on a daily basis.

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

There is 1 operator available for flights from Southeast Asia to Ko Samui Airport as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 license, 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.

C$ 128 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 round-trip flights

Enter your travel dates to find the best prices.

6:05 a.m. - 7:10 a.m.

BKK

USM

1h 05mdirect

9:15 a.m. - 10:30 a.m.

USM

BKK

1h 15mdirect

C$ 241Bangkok Airways

Sun, 6 Sep - Sun, 6 Sep

6:05 a.m. - 7:10 a.m.

BKK

USM

1h 05mdirect

6:00 a.m. - 7:15 a.m.

USM

BKK

1h 15mdirect

C$ 243Bangkok Airways

Mon, 20 Apr - Mon, 27 Apr

6:05 a.m. - 7:10 a.m.

BKK

USM

1h 05mdirect

6:00 a.m. - 7:15 a.m.

USM

BKK

1h 15mdirect

C$ 244Bangkok Airways

Wed, 22 Apr - Tue, 28 Apr

6:05 a.m. - 7:10 a.m.

BKK

USM

1h 05mdirect

6:00 a.m. - 7:15 a.m.

USM

BKK

1h 15mdirect

C$ 247Bangkok Airways

Mon, 4 May - Fri, 8 May

2:30 p.m. - 7:15 p.m.

BKK

USM

4h 45m

1 stop

5:00 p.m. - 10:05 p.m.

USM

BKK

5h 05m

1 stop

C$ 251Multiple Airlines

Sun, 21 Jun - Sun, 28 Jun

7:00 a.m. - 2:50 p.m.

BKK

USM

7h 50m

1 stop

12:30 p.m. - 5:55 p.m.

USM

BKK

5h 25m

1 stop

C$ 252Multiple Airlines

Thu, 4 Jun - Fri, 19 Jun

6:05 a.m. - 7:10 a.m.

BKK

USM

1h 05mdirect

5:35 p.m. - 6:50 p.m.

USM

BKK

1h 15mdirect

C$ 254Bangkok Airways

Tue, 21 Apr - Sat, 25 Apr

7:00 a.m. - 10:30 a.m.

BKK

USM

3h 30m

1 stop

12:30 p.m. - 5:55 p.m.

USM

BKK

5h 25m

1 stop

C$ 255Multiple Airlines

Wed, 17 Jun - Tue, 23 Jun

6:05 a.m. - 7:10 a.m.

BKK

USM

1h 05mdirect

6:00 a.m. - 7:15 a.m.

USM

BKK

1h 15mdirect

C$ 257Bangkok Airways

Mon, 20 Apr - Mon, 27 Apr

6:05 a.m. - 7:10 a.m.

BKK

USM

1h 05mdirect

6:00 a.m. - 7:15 a.m.

USM

BKK

1h 15mdirect

C$ 258Bangkok Airways

Mon, 20 Apr - Thu, 30 Apr

Bangkok Airways flights from Southeast Asia to Ko Samui

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

Bangkok Airways

6 Sep

BKK6:05 a.m.Bangkok Suvarnabhumi

1h 05m

USM7:10 a.m.Ko Samui

6 Sep

USM9:15 a.m.Ko Samui

1h 15m

BKK10:30 a.m.Bangkok Suvarnabhumi

C$ 241

Bangkok Airways

20 Apr

BKK6:05 a.m.Bangkok Suvarnabhumi

1h 05m

USM7:10 a.m.Ko Samui

27 Apr

USM6:00 a.m.Ko Samui

1h 15m

BKK7:15 a.m.Bangkok Suvarnabhumi

C$ 243

Bangkok Airways

22 Apr

BKK6:05 a.m.Bangkok Suvarnabhumi

1h 05m

USM7:10 a.m.Ko Samui

28 Apr

USM6:00 a.m.Ko Samui

1h 15m

BKK7:15 a.m.Bangkok Suvarnabhumi

C$ 244

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Sun 6/9

6:05 a.m.-7:10 a.m.

Nonstop1h 05m

Ko Samui

Sun 6/9

9:15 a.m.-10:30 a.m.

Nonstop1h 15m

C$ 241

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Mon 20/4

6:05 a.m.-7:10 a.m.

Nonstop1h 05m

Ko Samui

Mon 27/4

6:00 a.m.-7:15 a.m.

Nonstop1h 15m

C$ 243

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Wed 22/4

6:05 a.m.-7:10 a.m.

Nonstop1h 05m

Ko Samui

Tue 28/4

6:00 a.m.-7:15 a.m.

Nonstop1h 15m

C$ 244

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Mon 4/5

6:05 a.m.-7:10 a.m.

Nonstop1h 05m

Ko Samui

Fri 8/5

6:00 a.m.-7:15 a.m.

Nonstop1h 15m

C$ 247

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Sun 21/6

2:30 p.m.-7:15 p.m.

1 stop4h 45m

Ko Samui

Sun 28/6

5:00 p.m.-10:05 p.m.

1 stop5h 05m

C$ 251

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Thu 4/6

7:00 a.m.-2:50 p.m.

1 stop7h 50m

Ko Samui

Fri 19/6

12:30 p.m.-5:55 p.m.

1 stop5h 25m

C$ 252

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Tue 21/4

6:05 a.m.-7:10 a.m.

Nonstop1h 05m

Ko Samui

Sat 25/4

5:35 p.m.-6:50 p.m.

Nonstop1h 15m

C$ 254

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Wed 17/6

7:00 a.m.-10:30 a.m.

1 stop3h 30m

Ko Samui

Tue 23/6

12:30 p.m.-5:55 p.m.

1 stop5h 25m

C$ 255

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Mon 20/4

6:05 a.m.-7:10 a.m.

Nonstop1h 05m

Ko Samui

Mon 27/4

6:00 a.m.-7:15 a.m.

Nonstop1h 15m

C$ 257

BangkokKo Samui

BKK - USM

BKKUSM

Bangkok Suvarnabhumi

Mon 20/4

6:05 a.m.-7:10 a.m.

Nonstop1h 05m

Ko Samui

Thu 30/4

6:00 a.m.-7:15 a.m.

Nonstop1h 15m

C$ 258

Flights are sorted by cheapest round-trip 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 April is, on average, the cheapest month to fly to Ko Samui from Southeast Asia, with most prices found around C$ 424. If you aren’t able to travel to Ko Samui during the month of April, then flying in October is also cheap. Prices for this month can be found on momondo for an average of C$ 435.

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

Fly from Bangkok Suvarnabhumi 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 3 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	1h 10m
Direct flights	Every day
Airports in Ko Samui	1 airport

The fastest flight from Southeast Asia to Ko Samui takes 1h 10m

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 are refreshed on a daily basis.
How many operators does momondo search for flights from Southeast Asia to Ko Samui Airport?
There is 1 operator available for flights from Southeast Asia to Ko Samui Airport as of March 2026.
How old do you have to be to fly from Southeast Asia to Ko Samui Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 license, 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?
momondo data reveals that the most frequently booked plane model on the route from Southeast Asia to Ko Samui is Airbus A319, representing 48.71% of all bookings. The subsequent popular models are ATR 42 / ATR 72 at 42.15%, Embraer 190 E2 at 4.02%, and Airbus A320-100/200 at 1.66%.

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 C$ 178	Free Cancellation	Rating 8.1 128 reviews		Search Bangkok Airways flights
Scoot	PriceFrom C$ 389	Free Cancellation	Rating 6.7 320 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?

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 Southeast Asia to Ko Samui for you.

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

Yes. All flights to Ko Samui from Southeast Asia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Southeast Asia to Ko Samui flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Ko Samui from Southeast Asia 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 Ko Samui trip

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Cheap flights from Southeast Asia to Ko Samui from C$ 128

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 16/4. 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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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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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?

An easier way to manage your Ko Samui trip

We make it super easy to schedule, organize 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

Cabin classes currently available on flights to Ko Samui

List of cabin classes available on flights landing in Ko Samui. Availability may vary depending on flight origin and airline.

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