1 Adult (Economy)
  • Economy
  • - + 12+
  • - + 2-11
  • - + <2 (on lap)
  • Done
Search for Flights
Compare

Cheap Flights from Melbourne to Koh Samui

Filter
Close
Return
One Way
Reverse direction: USM to MEL

Airlines Show All Airlines

Depart
Return
Find Flights
PG,TR Return flights from $581
Dep. Fri 28 AugRet. Mon 07 Sep$581
Dep. Fri 04 JunRet. Fri 11 Jun$1,340
JQ,PG,TR Return flights from $608
Dep. Fri 28 AugRet. Mon 07 Sep$608
PG,TR,VJ Return flights from $648
Dep. Fri 28 AugRet. Mon 07 Sep$648
TR Return flights from $674
Dep. Fri 28 AugRet. Mon 07 Sep$674
Dep. Fri 04 JunRet. Fri 11 Jun$943
JQ,TR Return flights from $716
Dep. Fri 28 AugRet. Mon 07 Sep$716
PG,VJ Return flights from $724
Dep. Fri 28 AugRet. Mon 07 Sep$724
JQ,PG,TR,VZ Return flights from $730
Dep. Fri 28 AugRet. Mon 07 Sep$730
MU,PG,TR Return flights from $747
Dep. Fri 28 AugRet. Mon 07 Sep$747
JQ,PG,TR,VJ Return flights from $749
Dep. Fri 28 AugRet. Mon 07 Sep$749
PG,TR,VA Return flights from $765
Dep. Fri 28 AugRet. Mon 07 Sep$765
PG,QF,TR Return flights from $766
Dep. Fri 28 AugRet. Mon 07 Sep$766
Dep. Fri 04 JunRet. Fri 11 Jun$1,326
JQ,PG,VJ,VZ Return flights from $770
Dep. Fri 28 AugRet. Mon 07 Sep$770
PG,TR,ZH Return flights from $781
Dep. Fri 28 AugRet. Mon 07 Sep$781
JQ,PG,VJ Return flights from $796
Dep. Fri 28 AugRet. Mon 07 Sep$796
AK,D7,JQ,PG,TR Return flights from $796
Dep. Fri 28 AugRet. Mon 07 Sep$796

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.

August 2026
$1,385
September 2026
$1,568
October 2026
$1,156
January 2027
$1,467
February 2027
$1,154

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 Los AngelesFlights to ZurichFlights to MelbourneFlights to SydneyFlights to IbizaFlights to VeniceFlights to HobartFlights to Guatemala CityFlights to ColumbiaFlights to Houston - All AirportsFlights to Seattle

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:
7 News Today Show News Com Au The Guardian Daily Mail Mama Mia