Which airlines fly to Ko Samui?

Scoot, Singapore Airlines and Thai Airways are the top three most popular airlines that fly to Ko Samui from Melbourne according to our data. Scoot is the first choice among our users, with 57% of people opting to fly with this airline when travelling to Ko Samui. Keep in mind that there are 4 different airlines that fly to Ko Samui on a routine basis, so you have a few additional options to choose from.

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

Scoot, Singapore Airlines, and Thai Airways are the most popular carriers operating from Melbourne to Ko Samui

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

Prices for flights from Melbourne to Ko Samui Airport are refreshed on a daily basis.

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

There are 4 operators available for flights from Melbourne to Ko Samui Airport as of September 2025.

How old do you have to be to fly from Melbourne 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 Melbourne to Ko Samui Airport.

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

The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$374 Cheap Flights from Melbourne to Ko Samui in 2025

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Find the cheapest flights from Melbourne to Ko Samui

Round-trip

One-way

Last minute

Cheap return flights

13:20 - 11:00MEL-USM

25h 40m1 stop

18:05 - 20:10USM-MEL

22h 05m1 stop

$708Scoot

Find Deal

Sun, 22 Feb - Thu, 5 Mar

13:20 - 18:50MEL-USM

33h 30m1 stop

08:55 - 21:40USM-MEL

32h 45m1 stop

$711Scoot

Find Deal

Fri, 21 Nov - Sat, 29 Nov

13:20 - 17:10MEL-USM

31h 50m1 stop

08:55 - 20:10USM-MEL

31h 15m1 stop

$726Scoot

Find Deal

Fri, 20 Feb - Tue, 3 Mar

22:30 - 07:50MEL-USM

13h 20m1 stop

19:45 - 21:20USM-MEL

21h 35m1 stop

$738Scoot

Find Deal

Fri, 24 Oct - Wed, 29 Oct

22:35 - 08:00MEL-USM

13h 25m1 stop

11:10 - 23:35USM-MEL

32h 25m2 stops

$755

Find Deal

Mon, 27 Oct - Mon, 3 Nov

13:20 - 07:10MEL-USM

21h 50m2 stops

07:00 - 21:20USM-MEL

34h 20m2 stops

$758

Find Deal

Wed, 29 Oct - Wed, 5 Nov

22:35 - 08:00MEL-USM

13h 25m1 stop

08:55 - 21:20USM-MEL

32h 25m1 stop

$761Scoot

Find Deal

Mon, 27 Oct - Mon, 3 Nov

13:20 - 07:45MEL-USM

22h 25m2 stops

11:10 - 23:35USM-MEL

32h 25m2 stops

$764

Find Deal

Mon, 27 Oct - Mon, 3 Nov

13:20 - 08:00MEL-USM

22h 40m1 stop

07:00 - 21:20USM-MEL

34h 20m2 stops

$768

Find Deal

Wed, 29 Oct - Wed, 5 Nov

06:00 - 07:50MEL-USM

29h 50m2 stops

08:55 - 12:05USM-MEL

23h 10m1 stop

$774

Find Deal

Wed, 22 Oct - Tue, 28 Oct

Scoot flights from Melbourne to Ko Samui

Our best Scoot deals on Melbourne to Ko Samui flight tickets

Scoot

22 Feb

MEL13:20Melbourne

25h 40m

1 stop

USM11:00Ko Samui

5 Mar

USM18:05Ko Samui

22h 05m

1 stop

MEL20:10Melbourne

$708

Find similar

Scoot

21 Nov

MEL13:20Melbourne

33h 30m

1 stop

USM18:50Ko Samui

29 Nov

USM08:55Ko Samui

32h 45m

1 stop

MEL21:40Melbourne

$711

Find similar

Scoot

20 Feb

MEL13:20Melbourne

31h 50m

1 stop

USM17:10Ko Samui

3 Mar

USM08:55Ko Samui

31h 15m

1 stop

MEL20:10Melbourne

$726

Find similar

Cathay Pacific flights from Melbourne to Ko Samui

Our best Cathay Pacific deals on Melbourne to Ko Samui flight tickets

Cathay Pacific

26 Sept

MEL14:25Melbourne

29h 10m

2 stops

USM16:35Ko Samui

4 Oct

USM10:55Ko Samui

32h 20m

1 stop

MEL22:15Melbourne

$1,837

Find similar

Cathay Pacific

26 Sept

MEL14:25Melbourne

33h 05m

2 stops

USM20:30Ko Samui

4 Oct

USM10:55Ko Samui

32h 20m

1 stop

MEL22:15Melbourne

$1,862

Find similar

Cathay Pacific

26 Sept

MEL14:25Melbourne

29h 10m

2 stops

USM16:35Ko Samui

4 Oct

USM10:55Ko Samui

43h 35m

2 stops

MEL09:30Melbourne

$1,909

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Sun 22/2

13:20-11:00

1 stop25h 40m

Ko Samui

Thu 5/3

18:05-20:10

1 stop22h 05m

$708

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Fri 21/11

13:20-18:50

1 stop33h 30m

Ko Samui

Sat 29/11

08:55-21:40

1 stop32h 45m

$711

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Fri 20/2

13:20-17:10

1 stop31h 50m

Ko Samui

Tue 3/3

08:55-20:10

1 stop31h 15m

$726

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Fri 24/10

22:30-07:50

1 stop13h 20m

Ko Samui

Wed 29/10

19:45-21:20

1 stop21h 35m

$738

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Mon 27/10

22:35-08:00

1 stop13h 25m

Ko Samui

Mon 3/11

11:10-23:35

2 stops32h 25m

$755

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Wed 29/10

13:20-07:10

2 stops21h 50m

Ko Samui

Wed 5/11

07:00-21:20

2 stops34h 20m

$758

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Mon 27/10

22:35-08:00

1 stop13h 25m

Ko Samui

Mon 3/11

08:55-21:20

1 stop32h 25m

$761

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Mon 27/10

13:20-07:45

2 stops22h 25m

Ko Samui

Mon 3/11

11:10-23:35

2 stops32h 25m

$764

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Wed 29/10

13:20-08:00

1 stop22h 40m

Ko Samui

Wed 5/11

07:00-21:20

2 stops34h 20m

$768

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Wed 22/10

06:00-07:50

2 stops29h 50m

Ko Samui

Tue 28/10

08:55-12:05

1 stop23h 10m

$774

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 Melbourne 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

What is the cheapest month to fly to Ko Samui?

The month of August is, on average, the cheapest month to fly to Ko Samui from Melbourne, with most prices found around $813. If you aren’t able to travel during the month of August, then book flights to Ko Samui from Melbourne during October instead. Flights to Ko Samui in October, while not as cheap as those in August, still average around $948.

What is the cheapest day to depart on your flight to Ko Samui?

According to our data, Monday is the cheapest day to fly to Ko Samui from Melbourne. The lowest ticket price found for a Monday departure recently was $1,160. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Melbourne to Ko Samui for around $1,388.

What is the cheapest time of day to depart on your flight to Ko Samui?

Our data shows that the cheapest Melbourne to Ko Samui flights are usually those with departure times at midday. Our users have found flights to Ko Samui at midday for as low as $995. Flights in the evening are often more expensive, with an average ticket price of $1,243.

How far in advance should I book a flight to Ko Samui?

You are more likely to see cheaper flights to Ko Samui from Melbourne when booking weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around $1,108 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Melbourne for as low as $924 on momondo.

Cheap Melbourne to Ko Samui flight deals and tips

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

Direct flights	None

There are no direct flights from Melbourne to Ko Samui. There are no popular flight routes from Melbourne to Ko Samui.

Search flight deals

How far is Melbourne to Ko Samui by plane?
Ko Samui is 7026.3 km away from Melbourne. 13h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Melbourne to Ko Samui Airport?
Prices for flights from Melbourne to Ko Samui Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Melbourne to Ko Samui Airport?
There are 4 operators available for flights from Melbourne to Ko Samui Airport as of September 2025.
How old do you have to be to fly from Melbourne 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 Melbourne to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Melbourne to Ko Samui

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

Airline	Rating	Free cancellation	Price
Scoot	PriceFrom $619	Free cancellation	Rating 6.7 308 reviews	Search Scoot flights
Singapore Airlines	PriceFrom $996	Free cancellation	Rating 8.1 1,365 reviews	Search Singapore Airlines flights
Thai Airways	PriceFrom $1,256	Free cancellation	Rating 7.8 350 reviews	Search Thai Airways flights
Qantas Airways	PriceFrom $1,425	Free cancellation	Rating 7.5 905 reviews	Search Qantas Airways flights

Ko Pha Ngan

Ko Tao

Khanom

Why use momondo?

Why should I use momondo to find a flight deal from Melbourne 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 Melbourne to Ko Samui for you.

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

Yes. momondo enables you to select and highlight flights to Ko Samui from Melbourne with this policy.

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

momondo provides multiple filters to help you find the best flight to Ko Samui from Melbourne. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Ko Samui, momondo offers a useful price alert feature which will track prices for flights to Ko Samui from Melbourne and alert you when they change.