Return
One Way
Multi-City/Layover

I need to travel on this date
I just want the lowest fare

Search for Flights

Compare

Other Sites
Expedia
Expedia

Cheap Flights from Melbourne to Koh Samui

Filter

Depart

Return

Find Flights

TR Return flights from $555

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$555

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$723

TRShow more Flights

Dep.art Thu 20 MayRet.urn Thu 27 May^$804

JQ,TR Return flights from $639

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$639

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$715

JQ,TRShow more Flights

Dep.art Thu 20 MayRet.urn Thu 27 May^$957

JQ,PG Return flights from $643

Dep.art Thu 20 MayRet.urn Thu 27 May^$643

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$843

JQ,PGShow more Flights

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$1,017

AK,D7,JQ,PG,TR Return flights from $709

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$709

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$767

JQ,PG,TR,VU Return flights from $719

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$719

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$868

PG,TR Return flights from $723

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$723

Dep.art Thu 20 MayRet.urn Thu 27 May^$764

PG,TRShow more Flights

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$812

JQ,PG,TR Return flights from $725

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$725

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$726

JQ,PG,TRShow more Flights

Dep.art Thu 20 MayRet.urn Thu 27 May^$757

JQ,PG,VJ Return flights from $730

Dep.art Thu 20 MayRet.urn Thu 27 May^$730

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$924

AK,D7,PG,TR Return flights from $732

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$732

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$803

JQ,PG,TG,VJ Return flights from $740

Dep.art Thu 20 MayRet.urn Thu 27 May^$740

GA,TR Return flights from $748

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$748

JQ,PG,TG Return flights from $762

Dep.art Thu 20 MayRet.urn Thu 27 May^$762

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$1,220

JQ,PG,TGShow more Flights

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$1,232

TR,VA Return flights from $786

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$786

Dep.art Thu 20 MayRet.urn Thu 27 May^$1,041

JQ,SQ,TR Return flights from $794

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$794

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$950

CZ,PG,TR Return flights from $800

Dep.art Sat 20 FebRet.urn Tue 20 Apr^$800

Dep.art Sat 13 FebRet.urn Sat 20 Feb^$1,015

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Melbourne? Check out our domestic flights to Melbourne. If Melbourne is not your closest airport, then here are all our flights to Koh Samui from United States (USA) and flights to Thailand. Maybe a different destination? Here are all the flights from Melbourne

Average Melbourne to Koh Samui Return Prices

These are the average prices for Melbourne to Koh Samui return airfares.

October 2026

$1,309

November 2026

$1,046

December 2026

$1,582

January 2027

$1,686

March 2027

$978

April 2027

$1,124

May 2027

$965

June 2027

$1,021

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Melbourne to Koh Samui flight?

Think of us as your personal shortcut to a great deal. Instead of you opening fifty different tabs, we instantly cross-check rates across heaps of airlines and booking sites to score you the sweet spot on pricing. Millions of holidaymakers count on us every year to get them airborne, so you're running with a pretty savvy crowd.

Can you sort me out with direct flights from Melbourne to Koh Samui?

100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.

How does I Want That Flight find me the best Melbourne to Koh Samui flights?

Once you punch your details into our search tool, we unlock all kinds of handy tricks to map out your journey. We’ll map out the most budget-friendly calendar dates and takeoff slots, and let you slice and dice the data until you pinpoint the exact itinerary that works for you.

I'm still in the planning phase. Can you ping me if Melbourne to Koh Samui fares drop?

No worries at all. Just kick off a quick search, drop your email into our price tracker, and we’ll send a heads-up straight to your inbox the moment the price drops.

Popular Destinations

Flights to Sydney Flights to Brisbane Flights to Fiji Flights to Calgary Flights to Barcelona Flights to Melbourne Flights to Los Angeles Flights to New York Flights to San Francisco Flights to New Orleans Flights to Boston Flights to Chicago

Sign up to I Know The Pilot for all the latest flight deals

Join 300,000+ Australians getting the best airfares delivered to their mailbox

As seen in:

Cheap Flights from Melbourne to Koh Samui

Airlines Show All Airlines

Average Melbourne to Koh Samui Return Prices

How I Want That Flight can help you

Sign up to I Know The Pilot for all the latest flight deals