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Cheap Flights from Samui International to Sydney

Compare Samui International to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

Book the best Sydney fare with no extra fees

Flight deals from Samui International to Sydney

Looking for a cheap last-minute deal or the best return flight from Samui International Airport to Sydney Airport? If you want to travel next month, return fares start from Rs200,723. Find the lowest prices on one-way and return tickets right here.
Sydney.Rs73,771 per passenger.Departing Mon, 2 Nov.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Samui International on Mon, 2 Nov, arriving in Sydney.Price includes taxes and charges.From Rs73,771, select.
Sydney.Rs73,774 per passenger.Departing Fri, 18 Sep.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Samui International on Fri, 18 Sep, arriving in Sydney.Price includes taxes and charges.From Rs73,774, select.
Sydney.Rs73,822 per passenger.Departing Sat, 31 Oct.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Samui International on Sat, 31 Oct, arriving in Sydney.Price includes taxes and charges.From Rs73,822, select.
Sydney.Rs75,442 per passenger.Departing Thu, 25 Mar.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Samui International on Thu, 25 Mar, arriving in Sydney.Price includes taxes and charges.From Rs75,442, select.
Sydney.Rs78,646 per passenger.Departing Thu, 1 Apr.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Samui International on Thu, 1 Apr, arriving in Sydney.Price includes taxes and charges.From Rs78,646, select.
Sydney.Rs79,075 per passenger.Departing Thu, 3 Dec.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Samui International on Thu, 3 Dec, arriving in Sydney.Price includes taxes and charges.From Rs79,075, select.
Sydney.Rs82,127 per passenger.Departing Fri, 28 Aug.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Samui International on Fri, 28 Aug, arriving in Sydney.Price includes taxes and charges.From Rs82,127, select.
Sydney.Rs84,032 per passenger.Departing Wed, 24 Feb.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Samui International on Wed, 24 Feb, arriving in Sydney.Price includes taxes and charges.From Rs84,032, select.
Sydney.Rs89,130 per passenger.Departing Fri, 3 Jul.One-way flight with Bangkok Airways.Outbound indirect flight with Bangkok Airways, departs from Samui International on Fri, 3 Jul, arriving in Sydney.Price includes taxes and charges.From Rs89,130, select.
Sydney.Rs99,353 per passenger.Departing Sat, 1 May.One-way flight with Bangkok Airways.Outbound indirect flight with Bangkok Airways, departs from Samui International on Sat, 1 May, arriving in Sydney.Price includes taxes and charges.From Rs99,353, select.
Sydney.Rs107,461 per passenger.Departing Tue, 30 Jun.One-way flight with Bangkok Airways.Outbound indirect flight with Bangkok Airways, departs from Samui International on Tue, 30 Jun, arriving in Sydney.Price includes taxes and charges.From Rs107,461, select.
Sydney.Rs143,270 per passenger.Departing Wed, 6 Jan.One-way flight with Bangkok Airways.Outbound indirect flight with Bangkok Airways, departs from Samui International on Wed, 6 Jan, arriving in Sydney.Price includes taxes and charges.From Rs143,270, select.
Sydney.Rs165,477 per passenger.Departing Thu, 10 Jun.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Samui International on Thu, 10 Jun, arriving in Sydney.Price includes taxes and charges.From Rs165,477, select.

Find the cheapest month to fly from Samui International to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Samui International to Sydney flights are currently cheapest in November.
Jun
from Rs107,461
Jul
from Rs89,130
Aug
from Rs82,127
Sep
from Rs73,774
Oct
from Rs73,822
Nov
from Rs73,771
Dec
from Rs79,075
Jan
from Rs143,270
Feb
from Rs84,032
Mar
from Rs75,442
Apr
from Rs78,646
May
from Rs99,353

Samui International to Sydney: Alternative routes

Compare routes from Samui International to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Sydney

9km from central Sydney
ClosestCheapest
from Rs73,771
Search flights

Wollongong

86km from central Sydney
Search flights

Koh Samui to Sydney: Flight information

The things to know before you go.
Cheapest flight foundRs73,771
Cheapest month to flyNovember

Finding cheap flights from Samui International to Sydney: Frequently asked questions

The best price we found for a return flight from Samui International to Sydney is Rs161,103. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Samui International to Sydney. But we found flights with one or more stops from Rs161,103.
As of June 2026, there are no flights flying from Samui International to Sydney.
The cheapest month to fly from Samui International to Sydney is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Samui International Airport to Sydney Airport on Saturday, 24 October 2026.
No airlines currently offer direct flights between Samui International Airport and Sydney Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Scoot offers the cheapest flight tickets to Sydney.

Travelling from Samui International Airport (USM) to Sydney Airport (SYD): what you need to know

  • Sydney's timezone is UTC+11, which makes Sydney four hours ahead of Koh Samui.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your USM to SYD flight.

  • During popular months like December, it's a good idea to get to the airport earlier. Arrive two hours before domestic departures and four hours ahead for international flights when you travel during a peak period in general.

How to find the cheapest flights from Samui International Airport (USM) to Sydney Airport (SYD)

  • Rs73,771 is currently the best price for a one-way Samui International Airport to Sydney Airport flight. Return flights start at Rs161,103. These prices can change based on availability and demand.

  • To find cheap tickets from USM to SYD, book as early as you can. Airlines tend to offer their best fares when flights are first made available.

  • The 'Whole month' search function shows you the cheapest flights from Samui International Airport to Sydney Airport throughout the entire month. It's a good way to find a bargain if your trip dates are flexible.

  • Stay on top of deals for cheap flights from USM to SYD by setting up a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.

  • Pick your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Samui International Airport to Sydney Airport.

Handy information about Samui International Airport (USM)

  • Samui International Airport earns top marks for its on-time performance. 83% of flights that depart USM reach their destination without delay.

  • Central Koh Samui to Samui International Airport is around 11 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, catching a taxi or ride-sharing.

  • Taking public transport? You can expect a journey time of around 30 minutes.

  • Booked an early flight from Samui International Airport to Sydney Airport? Avoid the last-minute rush to the terminal (and get some extra shut-eye) by picking one of these stays close to USM:

Arriving at Sydney Airport (SYD)

  • If you have a late Samui International Airport to Sydney Airport flight, few things top the convenience of being near the terminal. Grab your luggage from the carousel and then be resting shortly after at one of these hotels near SYD:

  • Travel at your own speed with a Sydney Airport rental car. Pick up a set of wheels from simba car rental, Bargain Car Rentals or Yes Drive and venture far and wide through Sydney and beyond.

  • Lock in the lowest price by booking your ride from Sydney Airport about two weeks in advance of your trip.

Getting from Sydney Airport (SYD) to central Sydney

  • Sydney Airport is roughly 8 kilometres from the centre of Sydney. The drive time takes about 20 minutes.

  • Getting to the centre on public transport takes around 15 minutes.

When to fly to Sydney Airport (SYD)

  • It's time to work out your travel dates for your flight from Samui International Airport to Sydney Airport. July is the most popular month to head to Sydney. If you prefer a more relaxed vibe, go in March.

  • When booking your flight from Samui International Airport to Sydney Airport, consider the type of weather you enjoy. January is the warmest month in Sydney, with the temperature ranging from 17ºC to 32ºC.

  • Look for cheap tickets from USM to SYD in July if you like cooler conditions. Temperatures are at their lowest around then, ranging between 5ºC and 19ºC on average.

Explore more of Australia

  • Sydney is always a good idea, but there are so many other parts of Australia waiting to be discovered. Around 241 kilometres south-west of Sydney, a trip to Canberra will fill your itinerary to the brim. Start with leading attractions like National Gallery of Australia, National Portrait Gallery and Museum of Australian Democracy.

  • Around 121 kilometres north-east of Sydney, Newcastle is another essential stop in Australia. No visit is complete without checking out Merewether Beach, Nobbys Beach and Newcastle Beach.

Plan the rest of your trip from Koh Samui to Sydney

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.