HK$2,711 Sydney (SYD) to Ko Samui (USM): 2024✈️ Find Cheap Flights@Expedia

Plan, book, fly with confidence

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 35% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

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

Prices were available within the past 7 days and start at HK$2,711 for one-way flights and HK$4,222 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

Thursday, 27 Mar - Sunday, 30 Mar

SYD

Sydney

USM

Koh Samui

HK$4,222

Return

found 12 hours ago

Thursday, 27 Mar - Sunday, 30 Mar

SYD

Sydney

USM

Koh Samui

HK$4,325

Return

found 12 hours ago

Thursday, 27 Mar - Sunday, 30 Mar

SYD

Sydney

USM

Koh Samui

HK$4,566

Return

found 12 hours ago

Thursday, 21 Nov - Friday, 6 Dec

SYD

Sydney

USM

Koh Samui

HK$4,695

Return

found 12 hours ago

Thursday, 27 Mar - Sunday, 30 Mar

SYD

Sydney

USM

Koh Samui

HK$4,838

Return

found 12 hours ago

Thursday, 27 Mar - Sunday, 30 Mar

SYD

Sydney

USM

Koh Samui

HK$4,977

Return

found 12 hours ago

Thursday, 21 Nov - Friday, 6 Dec

SYD

Sydney

USM

Koh Samui

HK$5,039

Return

found 12 hours ago

Thursday, 27 Mar - Sunday, 30 Mar

SYD

Sydney

USM

Koh Samui

HK$5,080

Return

found 12 hours ago

Thursday, 21 Nov - Friday, 6 Dec

SYD

Sydney

USM

Koh Samui

HK$5,311

Return

found 12 hours ago

Thursday, 27 Mar - Sunday, 30 Mar

SYD

Sydney

USM

Koh Samui

HK$5,321

Return

found 12 hours ago

Travel information

Sydney to Ko Samui route information
Origin airport	Kingsford Smith Intl.
Destination airport	Ko Samui
Airlines serving	British Airways, Cathay Pacific, Malaysia Airlines, Qantas Airways, Scoot, Thai Airways International
Return price	HK$4,222
Distance	7195 km

Book with confidence

Flights from Sydney to Koh Samui

Book cheap flights from Sydney (SYD) to Koh Samui (USM) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Sydney (SYD) to Koh Samui (USM) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be 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 (SYD) to Koh Samui (USM) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Koh Samui flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Koh Samui and things to do in Koh Samui for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Koh Samui more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Koh Samui is HK$2,711 now!

Frequently asked questions

How much is a flight from Sydney Airport to USM?

Round-trip flights between Sydney Airport and USM start from HK$4,222. 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 canceled 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 kilometers. 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.

Members save 10% or more on over 100,000 hotels worldwide when you’re signed in

Cheap Flights from Sydney (SYD) to Ko Samui (USM) from HK$2,711~

Travellers

Airlines that fly from Sydney Airport (SYD) to Ko Samui Airport (USM)

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

Travel information

Book with confidence

Flights from Sydney to Koh Samui

Frequently asked questions

Frequently asked questions

Explore a world of travel with Expedia

Top Routes from Sydney

Top Routes from Sydney

Top Flight Destinations

Other Carriers