MEL - USM

$339 Find Cheap Flights from Melbourne to Ko Samui

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Melbourne to Ko Samui departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ko Samui

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Melbourne to Ko Samui, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Melbourne to Ko Samui, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$786
Overall average: $952
Multiple Airlines
Thu 21/5Thu 28/5
MEL - USM • 1 stop
Cheapest one-way flight
$339
Typical prices: $472-$811
Scoot
Mon 2/2
MEL - USM • 1 stop
When to book
6 weeks
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 25% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Ko Samui!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Melbourne to Ko Samui (MEL-USM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Melbourne to Ko Samui that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Melbourne to Ko Samui

Thu, 21 May - Thu, 28 May
Multiple Airlines Logo
13:00 - 07:50
MEL
-
USM
21h 50m1 stop
Multiple Airlines Logo
15:50 - 22:35
USM
-
MEL
27h 45m2 stops
$786Multiple Airlines
Thu, 21 May - Thu, 28 May
Multiple Airlines Logo
13:00 - 07:50
MEL
-
USM
21h 50m1 stop
Multiple Airlines Logo
09:15 - 22:35
USM
-
MEL
34h 20m3 stops
$817Multiple Airlines
Wed, 20 May - Wed, 27 May
Multiple Airlines Logo
13:00 - 07:50
MEL
-
USM
21h 50m1 stop
Multiple Airlines Logo
15:50 - 22:35
USM
-
MEL
27h 45m2 stops
$831Multiple Airlines
Wed, 20 May - Wed, 27 May
Scoot Logo
13:00 - 07:50
MEL
-
USM
21h 50m1 stop
Scoot Logo
18:15 - 11:45
USM
-
MEL
14h 30m1 stop
$832Scoot
Fri, 30 Jan - Sun, 15 Feb
Scoot Logo
22:05 - 18:50
MEL
-
USM
24h 45m1 stop
Scoot Logo
19:45 - 21:20
USM
-
MEL
21h 35m1 stop
$859Scoot
Thu, 21 May - Sat, 30 May
Scoot Logo
13:00 - 18:50
MEL
-
USM
32h 50m1 stop
Scoot Logo
19:45 - 20:15
USM
-
MEL
21h 30m1 stop
$864Scoot
Thu, 21 May - Sat, 30 May
Scoot Logo
13:00 - 07:50
MEL
-
USM
21h 50m1 stop
Scoot Logo
19:45 - 20:15
USM
-
MEL
21h 30m1 stop
$889Scoot
Wed, 20 May - Wed, 27 May
Multiple Airlines Logo
13:00 - 07:50
MEL
-
USM
21h 50m1 stop
Multiple Airlines Logo
15:25 - 05:00
USM
-
MEL
34h 35m3 stops
$895Multiple Airlines
Wed, 20 May - Wed, 27 May
Multiple Airlines Logo
07:00 - 20:25
MEL
-
USM
16h 25m2 stops
Multiple Airlines Logo
17:55 - 05:00
USM
-
MEL
32h 05m3 stops
$922Multiple Airlines
Fri, 22 May - Sat, 30 May
Scoot Logo
13:00 - 18:50
MEL
-
USM
32h 50m1 stop
Scoot Logo
18:15 - 20:15
USM
-
MEL
23h 00m1 stop
$936Scoot
Booking Insights

KAYAK's insights & trends for Melbourne to Ko Samui flights

Get data-powered insights and trends into flights from Melbourne to Ko Samui to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Melbourne Airport to Ko Samui?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Melbourne Airport to Ko Samui, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Melbourne Airport to Ko Samui is August, where tickets cost $816 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $1,651 and $1,349 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Melbourne Airport to Ko Samui, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Melbourne Airport to Ko Samui, you should book around 6 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$339
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Melbourne to Ko Samui

When to book flights from Melbourne to Ko Samui

Are your dates flexible? Find out the best times to travel from Melbourne to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Melbourne to Ko Samui flights

  • What is the cheapest flight from Melbourne Airport to Ko Samui?

    In the last 3 days, the lowest price for a flight from Melbourne Airport to Ko Samui was $374 for a one-way ticket and $786 for a return.

  • Which airports will I be using when flying from Melbourne to Ko Samui?

    When flying out of Melbourne you will be using Melbourne. You will be landing at Ko Samui, also known as Ko Samui.

  • Which aircraft models fly most regularly from Melbourne to Ko Samui?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Melbourne to Ko Samui?

    oneworld, and Star Alliance are the airline alliances operating flights between Melbourne and Ko Samui, with oneworld being the most commonly used for this route.

  • What is the most popular stopover when flying to Ko Samui from Melbourne?

    Singapore is the most popular stopover city among KAYAK users travelling from Melbourne to Ko Samui.

  • Which is the best airline for flights from Melbourne to Ko Samui, Singapore Airlines or Thai Airways?

    The two airlines most popular with KAYAK users for flights from Melbourne to Ko Samui are Singapore Airlines and Thai Airways. With an average price for the route of $1,318 and an overall rating of 8.1, Singapore Airlines is the most popular choice. Thai Airways is also a great choice for the route, with an average price of $1,501 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Melbourne to Ko Samui?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Melbourne to Ko Samui.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Melbourne to Ko Samui?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui from Melbourne is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Melbourne to Ko Samui?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Ko Samui with an airline and back to Melbourne with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Melbourne to Ko Samui?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ko Samui from Melbourne up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Melbourne to Ko Samui

 
See real verified KAYAK customer reviews for airlines flying from Melbourne to Ko Samui. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Melbourne to Ko Samui? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1412 reviews
8.3Boarding
7.8Food
8.0Entertainment
8.6Crew
8.0Comfort
Airline reviews

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

8.0 ExcellentWee Keng, Nov 2025
ICN - SIN
Read more Singapore Airlines reviews

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

a completely full flight - felt quite carmped in, despite being on the window seat. Meal served could better. Surely different from pre-covid trips I used to take to and from Bangkok.

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

Service was top notch and the attention to passengers is great. Takeoff and landing was on schedule. Food selection is good

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Headwind delayed our flight which wasn’t the airlines fault

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Terrible. It’s like they are stuck in the dark ages. I brought a standard carry on suitcase and a back pack - I was told I could only carry on 7kg per bag - in business class, I was forced to remove articles from the suitcase and put them into my backpack! That’s the most ridiculous thing I’ve ever encountered in all my years of flying. The two bags weighed the same amount but one could not be more than 7kg. Holy cow.

Flight was canceled. I was not alerted. It was only kayak that alerted me

Flight was 2.5 hours late leaving. We spent 50 minutes of that sitting on the plane with no explanation. They did reduce the time in the air so we arrived a little less late which was something. The cheese and crackers were okay but the wine was terrible.

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

No internet on flight, which makes log travels really hard.

Not great. The inflight entertainment was all on an app, and I did not want to watch a film on my phone. Also, the range of options of films was limited.

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

A few more inches of legroom is all i ask

Great as usual, some delays but well communicated and made up for in the air

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Uncoordinated boarding, seat comfort is terrible, even toilet is so small that overweight people wouldn't fit in. Baggage scam with additional fees. Stay away from this airline.

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Food & lower the prices. Look at Air Asia food look better & affordable

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

Everything you need to know for your flight from Melbourne to Ko Samui

Other airlines flying from Melbourne to Ko Samui

Flights from the other most popular airlines that fly from Melbourne to Ko Samui according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.