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Cheap flights from Melbourne Airport to Ko Samui from $364

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Melbourne Airport to Ko Samui departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Melbourne Airport to Ko Samui

Cheap return flights

Enter your travel dates to find the best prices.
Scoot Logo
13:10 - 08:00
MEL
-
USM
22h 50m
1 stop
Scoot Logo
08:55 - 11:55
USM
-
MEL
23h 00m
1 stop
$661Scoot
Sun, 15 Mar - Wed, 25 Mar
Scoot Logo
21:30 - 18:50
MEL
-
USM
24h 20m
1 stop
Scoot Logo
08:40 - 20:15
USM
-
MEL
32h 35m
1 stop
$721Scoot
Mon, 20 Apr - Sat, 25 Apr
Scoot Logo
21:30 - 07:45
MEL
-
USM
13h 15m
1 stop
Scoot Logo
08:40 - 20:15
USM
-
MEL
32h 35m
1 stop
$723Scoot
Sun, 19 Apr - Sat, 25 Apr
Scoot Logo
21:30 - 18:50
MEL
-
USM
24h 20m
1 stop
Scoot Logo
08:40 - 20:15
USM
-
MEL
32h 35m
1 stop
$728Scoot
Fri, 24 Jul - Mon, 3 Aug
Scoot Logo
22:35 - 17:10
MEL
-
USM
22h 35m
1 stop
Scoot Logo
08:40 - 12:45
USM
-
MEL
24h 05m
1 stop
$767Scoot
Tue, 24 Mar - Wed, 1 Apr
Scoot Logo
21:30 - 18:50
MEL
-
USM
24h 20m
1 stop
Scoot Logo
08:40 - 20:15
USM
-
MEL
32h 35m
1 stop
$783Scoot
Sun, 12 Jul - Fri, 31 Jul
Scoot Logo
13:10 - 08:00
MEL
-
USM
22h 50m
1 stop
Scoot Logo
18:05 - 11:55
USM
-
MEL
13h 50m
1 stop
$789Scoot
Sun, 8 Mar - Sat, 14 Mar
Multiple Airlines Logo
21:30 - 17:45
MEL
-
USM
23h 15m
2 stops
Multiple Airlines Logo
07:50 - 22:35
USM
-
MEL
35h 45m
2 stops
$805Multiple Airlines
Sun, 24 May - Tue, 2 Jun
Scoot Logo
13:10 - 17:10
MEL
-
USM
32h 00m
1 stop
Scoot Logo
19:45 - 11:55
USM
-
MEL
12h 10m
1 stop
$815Scoot
Sun, 15 Mar - Tue, 24 Mar
Multiple Airlines Logo
21:30 - 07:45
MEL
-
USM
13h 15m
1 stop
Multiple Airlines Logo
07:50 - 20:15
USM
-
MEL
33h 25m
2 stops
$820Multiple Airlines
Sun, 19 Apr - Sat, 25 Apr

Scoot flights from Melbourne Airport to Ko Samui

Our best Scoot deals on Melbourne Airport to Ko Samui flight tickets
Scoot
15 Mar
MEL13:10Melbourne
22h 50m
1 stop
USM08:00Ko Samui
25 Mar
USM08:55Ko Samui
23h 00m
1 stop
MEL11:55Melbourne
$661
Scoot
20 Apr
MEL21:30Melbourne
24h 20m
1 stop
USM18:50Ko Samui
25 Apr
USM08:40Ko Samui
32h 35m
1 stop
MEL20:15Melbourne
$721
Scoot
19 Apr
MEL21:30Melbourne
13h 15m
1 stop
USM07:45Ko Samui
25 Apr
USM08:40Ko Samui
32h 35m
1 stop
MEL20:15Melbourne
$723

momondo Fare Finder

 
Customise your flight search to find flights from Melbourne Airport to Ko Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 28 January 2026.
Use the filters below to find and compare flights from Melbourne Airport to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Sun 15/3

13:10-08:00

1 stop22h 50m

Ko Samui

Wed 25/3

08:55-11:55

1 stop23h 00m

$661

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Mon 20/4

21:30-18:50

1 stop24h 20m

Ko Samui

Sat 25/4

08:40-20:15

1 stop32h 35m

$721

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Sun 19/4

21:30-07:45

1 stop13h 15m

Ko Samui

Sat 25/4

08:40-20:15

1 stop32h 35m

$723

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Fri 24/7

21:30-18:50

1 stop24h 20m

Ko Samui

Mon 3/8

08:40-20:15

1 stop32h 35m

$728

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Tue 24/3

22:35-17:10

1 stop22h 35m

Ko Samui

Wed 1/4

08:40-12:45

1 stop24h 05m

$767

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Sun 12/7

21:30-18:50

1 stop24h 20m

Ko Samui

Fri 31/7

08:40-20:15

1 stop32h 35m

$783

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Sun 8/3

13:10-08:00

1 stop22h 50m

Ko Samui

Sat 14/3

18:05-11:55

1 stop13h 50m

$789

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Sun 24/5

21:30-17:45

2 stops23h 15m

Ko Samui

Tue 2/6

07:50-22:35

2 stops35h 45m

$805

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Sun 15/3

13:10-17:10

1 stop32h 00m

Ko Samui

Tue 24/3

19:45-11:55

1 stop12h 10m

$815

MelbourneKo Samui

MEL - USM

MELUSM

Melbourne

Sun 19/4

21:30-07:45

1 stop13h 15m

Ko Samui

Sat 25/4

07:50-20:15

2 stops33h 25m

$820

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ko Samui from

How to get the cheapest flight ticket from Melbourne Airport 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

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 Airport, with most prices found around $782. If you aren’t able to travel during the month of August, then book flights to Ko Samui from Melbourne Airport during November instead. Flights to Ko Samui in November, while not as cheap as those in August, still average around $830.

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 Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around $1,038 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 Airport for as low as $861 on momondo.

How have Melbourne Airport to Ko Samui flight prices changed over time?

As of January 2026, prices for Melbourne Airport to Ko Samui flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Melbourne Airport to Ko Samui

Are you open to changing your travel dates? Check out the ideal times to fly from Melbourne Airport to Ko Samui according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Melbourne Airport to Ko Samui (MEL to USM) flight deals and tips

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

Fastest flight time

11h 30m

Direct flights

Tue

Airports in Ko Samui

1 airport
The fastest flight from Melbourne Airport to Ko Samui takes 11h 30m
Direct flights go from Melbourne Airport to Ko Samui on Tuesday. There are no airlines offering direct flights..
There is 1 airport in Ko Samui. From Melbourne Airport there are direct flights to Ko Samui (USM).
Search flight deals

  • How far is Melbourne to Ko Samui by plane?

    The distance between Melbourne and Ko Samui is about 7007.8 km. Flights usually cover this in 11h 30m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Melbourne Airport 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.

  • What is the most popular airline from Melbourne Airport to Ko Samui?

Best airlines flying from Melbourne Airport to Ko Samui

Compare and see reviews for airlines that fly from Melbourne Airport to Ko Samui with momondo
Airline
Rating
Free cancellation
Price
ScootPriceFrom $604Free cancellationRating
6.7
316 reviews
Search Scoot flights
Singapore AirlinesPriceFrom $957Free cancellationRating
8.2
1,439 reviews
Search Singapore Airlines flights
Qantas AirwaysPriceFrom $1,056Free cancellationRating
7.5
978 reviews
Search Qantas Airways flights
Thai AirwaysPriceFrom $1,246Free cancellationRating
7.8
380 reviews
Search Thai Airways flights

Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao
Khanom

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Melbourne to Ko Samui . Millions of users trust and use momondo every year so you are in good hands.

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

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

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?

Of course. momondo tracks the price of Melbourne to Ko Samui flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Ko Samui trip

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