€172 Cheap Flights Sydney to Samui Intl. Airport (SYD-USM)

View €172 flight on Wed, 13 May 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Samui Intl. Airport (USM)

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Cheap flights from Sydney to Samui Intl. Airport (SYD-USM)

Prices were available within the past 7 days and start at €172 for one-way flights and €389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Sat, 8 Nov - Sat, 22 Nov
SYD
Sydney
USM
Koh Samui
€389 Return, found 3 days ago
€389
Return
found 3 days ago
Select Scoot flight, departing Sat, 8 Nov from Sydney to Koh Samui, returning Sat, 22 Nov, priced at €389 found 3 days ago
Scoot
Tue, 11 Nov - Tue, 18 Nov
SYD
Sydney
USM
Koh Samui
€389 Return, found 2 days ago
€389
Return
found 2 days ago
Select Scoot flight, departing Tue, 11 Nov from Sydney to Koh Samui, returning Tue, 18 Nov, priced at €389 found 2 days ago
Scoot
Sat, 8 Nov - Sat, 22 Nov
SYD
Sydney
USM
Koh Samui
€411 Return, found 3 days ago
€411
Return
found 3 days ago
Select Scoot flight, departing Sat, 8 Nov from Sydney to Koh Samui, returning Sat, 22 Nov, priced at €411 found 3 days ago
Scoot
Tue, 11 Nov - Tue, 18 Nov
SYD
Sydney
USM
Koh Samui
€412 Return, found 2 days ago
€412
Return
found 2 days ago
Select Scoot flight, departing Tue, 11 Nov from Sydney to Koh Samui, returning Tue, 18 Nov, priced at €412 found 2 days ago
Scoot
Fri, 5 Sep - Wed, 17 Sep
SYD
Sydney
USM
Koh Samui
€484 Return, found 2 days ago
€484
Return
found 2 days ago
Select Scoot flight, departing Fri, 5 Sep from Sydney to Koh Samui, returning Wed, 17 Sep, priced at €484 found 2 days ago
Scoot
Fri, 5 Sep - Wed, 17 Sep
SYD
Sydney
USM
Koh Samui
€518 Return, found 2 days ago
€518
Return
found 2 days ago
Select Scoot flight, departing Fri, 5 Sep from Sydney to Koh Samui, returning Wed, 17 Sep, priced at €518 found 2 days ago
Singapore Airlines
Tue, 11 Nov - Tue, 18 Nov
SYD
Sydney
USM
Koh Samui
€702 Return, found 2 days ago
€702
Return
found 2 days ago
Select Singapore Airlines flight, departing Tue, 11 Nov from Sydney to Koh Samui, returning Tue, 18 Nov, priced at €702 found 2 days ago
Qantas Airways
Tue, 11 Nov - Tue, 18 Nov
SYD
Sydney
USM
Koh Samui
€803 Return, found 2 days ago
€803
Return
found 2 days ago
Select Qantas Airways flight, departing Tue, 11 Nov from Sydney to Koh Samui, returning Tue, 18 Nov, priced at €803 found 2 days ago
Thai Airways International
Tue, 11 Nov - Tue, 18 Nov
SYD
Sydney
USM
Koh Samui
€832 Return, found 2 days ago
€832
Return
found 2 days ago
Select Thai Airways International flight, departing Tue, 11 Nov from Sydney to Koh Samui, returning Tue, 18 Nov, priced at €832 found 2 days ago
Cathay Pacific
Fri, 5 Sep - Mon, 8 Sep
SYD
Sydney
USM
Koh Samui
€873 Return, found 2 days ago
€873
Return
found 2 days ago
Select Cathay Pacific flight, departing Fri, 5 Sep from Sydney to Koh Samui, returning Mon, 8 Sep, priced at €873 found 2 days ago
Sydney to Samui Intl. Airport route information
Origin airport
Kingsford Smith Intl.
Destination airport
Samui Intl. Airport
Airlines serving
Bangkok Airways, British Airways, Cathay Pacific, China Airlines, Malaysia Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietnam Airlines
Return price
€388
Distance
7195 km

Perfect flights from Sydney to Samui Intl. Airport

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Sydney to Samui Intl. Airport. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Kingsford Smith Intl. to Samui Intl. Airport ticket options cater to your travel preferences, with incredible one-way fares from €172 and roundtrip prices from €389. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Samui Intl. Airport and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Samui Intl. Airport.

Frequently asked questions

How much is a flight from Sydney Airport to USM?
Round-trip flights between Sydney Airport and USM start from €389. 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.

Explore a world of travel with Expedia

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