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Cheap flights from Melbourne Airport to Ko Samui

MEL — USM
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Melbourne to Ko Samui

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MEL) to Ko Samui (USM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 April 2026.

Round-trip from

$740

One-way from

$357

Popular in

December

Cheapest in

August

Average price

$979
22/5-29/5
  • 22/5-29/5
  • 3 total stops
  • 56h 20m total
  • Melbourne to Ko Samui
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Scoot
  • Scoot
  • 20/4
  • 1 total stop
  • 13h 10m total
  • Melbourne to Ko Samui
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Highest demand for flights based on searches. 12% potential increase in price ($218 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($68 potential savings vs. average return price).
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Average for round-trip flights in April 2026
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Best time to book a flight from Melbourne to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Melbourne with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Melbourne Airport to Ko Samui

What’s the top stopover airport for flights from Melbourne Airport to Ko Samui?

Share of one-stop return flights from Melbourne Airport to Ko Samui chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 91% of one-stop itineraries from Melbourne Airport to Ko Samui on Cheapflights.

What’s the cheapest stopover airport for flights from Melbourne Airport to Ko Samui?

Average return fare for one-stop flights from Melbourne Airport to Ko Samui, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of $1,296.

What’s the fastest stopover option from Melbourne Airport to Ko Samui?

Shortest average travel time for one-stop one-way flights from Melbourne Airport to Ko Samui, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 14h 21m.

Which airport typically offers the quickest stopover for flights from Melbourne Airport to Ko Samui?

Average stopover duration for one-stop one-way flights from Melbourne Airport to Ko Samui, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) offer the fastest connection on this route, with an average stopover time of 4h 35m.

Reviews of airlines servicing Ko Samui

Get insights into the airlines that provide service to Ko Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ko Samui. Reviews last updated 9 April 2026.
Get a feel of what it's like to fly with Singapore Airlines,Thai Airways, andQantas Airways from Melbourne Airport to Ko Samui by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,491 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Thai Airways
7.8
Good
396 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
1,017 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Scoot
6.7
Okay
322 reviews
Singapore Airlines
8.2
Very Good
1,491 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

8.0

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Travelling to a place near Ko Samui?

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

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Fly from Melbourne to Ko Samui on these airlines

Choose from the following airlines for your flight from Melbourne to Ko Samui. Flights are based on user searches made on Cheapflights and were last updated on 9 April 2026.
Singapore Airlines flights from Melbourne to Ko Samui
Thai Airways flights from Melbourne to Ko Samui
Qantas Airways flights from Melbourne to Ko Samui

Top 4 airlines flying from Melbourne to Ko Samui

Discover the top 4 airlines that operate flights from Melbourne to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 9 April 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$595Average$823FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapest$979Average$1,359FlexibilityNo cancel feeOn-time81%
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Qantas AirwaysCheapest$1,040Average$1,523FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Thai AirwaysCheapest$1,241Average$1,426FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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