S$741 Cheap Flights from Sydney to Ko Samui

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Cheap Flights from Sydney to Ko Samui (SYD-USM)

Prices were available within the past 7 days and start at S$741 for one-way flights and S$1,203 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Fri, 6 Sep - Fri, 13 Sep
SYD
Sydney
USM
Ko Samui
S$1,203 Return, found 4 days ago
S$1,203
Return
found 4 days ago
Select China Southern Airlines flight, departing Fri, 6 Sep from Sydney to Ko Samui, returning Fri, 13 Sep, priced at S$1,203 found 4 days ago
Thai Airways International
Fri, 6 Sep - Fri, 13 Sep
SYD
Sydney
USM
Ko Samui
S$1,221 Return, found 4 days ago
S$1,221
Return
found 4 days ago
Select Thai Airways International flight, departing Fri, 6 Sep from Sydney to Ko Samui, returning Fri, 13 Sep, priced at S$1,221 found 4 days ago
British Airways
Fri, 6 Sep - Fri, 13 Sep
SYD
Sydney
USM
Ko Samui
S$1,322 Return, found 4 days ago
S$1,322
Return
found 4 days ago
Select British Airways flight, departing Fri, 6 Sep from Sydney to Ko Samui, returning Fri, 13 Sep, priced at S$1,322 found 4 days ago
Qantas Airways
Fri, 6 Sep - Fri, 13 Sep
SYD
Sydney
USM
Ko Samui
S$1,331 Return, found 4 days ago
S$1,331
Return
found 4 days ago
Select Qantas Airways flight, departing Fri, 6 Sep from Sydney to Ko Samui, returning Fri, 13 Sep, priced at S$1,331 found 4 days ago
Cathay Pacific
Fri, 6 Sep - Fri, 13 Sep
SYD
Sydney
USM
Ko Samui
S$1,344 Return, found 4 days ago
S$1,344
Return
found 4 days ago
Select Cathay Pacific flight, departing Fri, 6 Sep from Sydney to Ko Samui, returning Fri, 13 Sep, priced at S$1,344 found 4 days ago
British Airways
Fri, 6 Sep - Fri, 13 Sep
SYD
Sydney
USM
Ko Samui
S$1,374 Return, found 4 days ago
S$1,374
Return
found 4 days ago
Select British Airways flight, departing Fri, 6 Sep from Sydney to Ko Samui, returning Fri, 13 Sep, priced at S$1,374 found 4 days ago
Cathay Pacific
Fri, 6 Sep - Fri, 13 Sep
SYD
Sydney
USM
Ko Samui
S$1,381 Return, found 4 days ago
S$1,381
Return
found 4 days ago
Select Cathay Pacific flight, departing Fri, 6 Sep from Sydney to Ko Samui, returning Fri, 13 Sep, priced at S$1,381 found 4 days ago
Qantas Airways
Fri, 6 Sep - Fri, 13 Sep
SYD
Sydney
USM
Ko Samui
S$1,385 Return, found 4 days ago
S$1,385
Return
found 4 days ago
Select Qantas Airways flight, departing Fri, 6 Sep from Sydney to Ko Samui, returning Fri, 13 Sep, priced at S$1,385 found 4 days ago
Cathay Pacific
Fri, 6 Sep - Fri, 13 Sep
SYD
Sydney
USM
Ko Samui
S$1,390 Return, found 4 days ago
S$1,390
Return
found 4 days ago
Select Cathay Pacific flight, departing Fri, 6 Sep from Sydney to Ko Samui, returning Fri, 13 Sep, priced at S$1,390 found 4 days ago
British Airways
Fri, 6 Sep - Fri, 13 Sep
SYD
Sydney
USM
Ko Samui
S$1,416 Return, found 4 days ago
S$1,416
Return
found 4 days ago
Select British Airways flight, departing Fri, 6 Sep from Sydney to Ko Samui, returning Fri, 13 Sep, priced at S$1,416 found 4 days ago
Sydney to Ko Samui route information
Origin airport
Kingsford Smith Intl.
Destination airport
Ko Samui
Return price
S$1,202
Distance
7195 km

Flights from Sydney to Koh Samui

When looking for plane tickets from Sydney to Koh Samui, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Koh Samui. Look for SYD to USM airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Koh Samui flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Sydney Koh Samui flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Sydney to Koh Samui trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Koh Samui flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Sydney to Koh Samui with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Sydney Airport to USM?
Round-trip flights between Sydney Airport and USM start from S$1,203. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kingsford Smith Intl. Airport (SYD) to Samui Airport?
Most flights can be conveniently cancelled online, but whether or not you are charged a fee depends on your airline. If you do need to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from SYD to USM that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Sydney Airport to Ko Samui Airport (USM) flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from SYD to USM?
The flight time from Kingsford Smith Intl. Airport (SYD) (SYD) to Ko Samui Airport (USM) is generally 10 hours and 32 minutes. It’s is no quick joyride, so make sure you fill your carry-on with plenty to keep you occupied.
How far is the flight from Sydney Airport to Samui Airport?
The distance is around 7,200 kilometres. Travel pillow? Check. Toiletries? Double check. We recommend you pack all the travel comforts for this long-haul Sydney to Koh Samui flight.
Which airlines fly direct from Kingsford Smith Intl. Airport (SYD) to Ko Samui Airport (USM)?
There are no direct flights, so you’ll have to make at least one stop between Mascot Airport and USM. Take advantage of the layover time to stretch your legs and take a break.
Are SYD to Samui Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally score a bargain, with some super cheap airfares from SYD to Ko Samui Airport arising a few weeks prior to the departure date. If you’d rather book ahead of time, Expedia compares and updates the best flight deals frequently — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.
*Available to Expedia members.