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

View AU$403 flight on Sat, 22 Nov. 2025Opens in a new window

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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Thu, 23 Oct. - Wed, 5 Nov.
USM
Koh Samui
SYD
Sydney
AU$843 Return, found 1 day ago
AU$843
Return
found 1 day ago
Select Scoot flight, departing Thu, 23 Oct. from Koh Samui to Sydney, returning Wed, 5 Nov., priced at AU$843 found 1 day ago
Scoot
Thu, 23 Oct. - Wed, 5 Nov.
USM
Koh Samui
SYD
Sydney
AU$858 Return, found 1 day ago
AU$858
Return
found 1 day ago
Select Scoot flight, departing Thu, 23 Oct. from Koh Samui to Sydney, returning Wed, 5 Nov., priced at AU$858 found 1 day ago
Scoot
Thu, 23 Oct. - Wed, 5 Nov.
USM
Koh Samui
SYD
Sydney
AU$873 Return, found 1 day ago
AU$873
Return
found 1 day ago
Select Scoot flight, departing Thu, 23 Oct. from Koh Samui to Sydney, returning Wed, 5 Nov., priced at AU$873 found 1 day ago
Scoot
Sat, 1 Nov. - Sat, 8 Nov.
USM
Koh Samui
SYD
Sydney
AU$874 Return, found 5 days ago
AU$874
Return
found 5 days ago
Select Scoot flight, departing Sat, 1 Nov. from Koh Samui to Sydney, returning Sat, 8 Nov., priced at AU$874 found 5 days ago
Scoot
Mon, 22 Sep. - Wed, 8 Oct.
USM
Koh Samui
SYD
Sydney
AU$882 Return, found 6 days ago
AU$882
Return
found 6 days ago
Select Scoot flight, departing Mon, 22 Sep. from Koh Samui to Sydney, returning Wed, 8 Oct., priced at AU$882 found 6 days ago
Scoot
Sat, 1 Nov. - Sat, 8 Nov.
USM
Koh Samui
SYD
Sydney
AU$889 Return, found 5 days ago
AU$889
Return
found 5 days ago
Select Scoot flight, departing Sat, 1 Nov. from Koh Samui to Sydney, returning Sat, 8 Nov., priced at AU$889 found 5 days ago
Qantas Airways
Tue, 10 Feb. - Tue, 24 Feb.
USM
Koh Samui
SYD
Sydney
AU$1,435 Return, found 6 days ago
AU$1,435
Return
found 6 days ago
Select Qantas Airways flight, departing Tue, 10 Feb. from Koh Samui to Sydney, returning Tue, 24 Feb., priced at AU$1,435 found 6 days ago
Malaysia Airlines
Mon, 22 Sep. - Wed, 8 Oct.
USM
Koh Samui
SYD
Sydney
AU$1,598 Return, found 6 days ago
AU$1,598
Return
found 6 days ago
Select Malaysia Airlines flight, departing Mon, 22 Sep. from Koh Samui to Sydney, returning Wed, 8 Oct., priced at AU$1,598 found 6 days ago
Thai Airways International
Sat, 20 Sep. - Fri, 3 Oct.
USM
Koh Samui
SYD
Sydney
AU$1,605 Return, found 5 days ago
AU$1,605
Return
found 5 days ago
Select Thai Airways International flight, departing Sat, 20 Sep. from Koh Samui to Sydney, returning Fri, 3 Oct., priced at AU$1,605 found 5 days ago
Singapore Airlines
Thu, 23 Oct. - Wed, 5 Nov.
USM
Koh Samui
SYD
Sydney
AU$1,702 Return, found 1 day ago
AU$1,702
Return
found 1 day ago
Select Singapore Airlines flight, departing Thu, 23 Oct. from Koh Samui to Sydney, returning Wed, 5 Nov., priced at AU$1,702 found 1 day ago
Flight from Samui Intl. Airport to Sydney route information
Origin airport
Samui Intl. Airport
Destination airport
Kingsford Smith Intl.
Airlines serving
Cathay Pacific, Malaysia Airlines, Scoot, Singapore Airlines, Thai Airways International
Return price
AU$843
Distance
7195 km

Your quick guide to flights from Samui Intl. Airport to Sydney

Pick up great flights from Samui Intl. Airport to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Samui Intl. Airport to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Samui Intl. Airport to Sydney that take around hours.

Find cheap flights from Samui Intl. Airport to Sydney

From the great flight deals with prices currently ranging from AU$843 to AU$1,702, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Samui Intl. Airport to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in October.

Reasons to book your flight from Samui Intl. Airport to Sydney with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Samui Intl. Airport to Sydney across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Samui Airport to SYD?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Samui Airport and Mascot Airport start from AU$843. Make your booking ASAP to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from USM to Mascot Airport?
When it comes to cancellation fees, each airline has a different set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from Ko Samui Airport to Mascot Airport 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 Samui Airport to Kingsford Smith Intl. Airport (SYD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Ko Samui Airport to Kingsford Smith Intl. Airport (SYD)?
You'll have 7 200 kilometres to cover on the long-haul Koh Samui to Sydney route. Wear layers of comfy clothes and consider taking a travel pillow with you.
Which airlines fly direct from Samui Airport to Sydney Airport?
At the moment, no airlines offer flights directly from Ko Samui Airport to Sydney Airport. You'll have to book a flight with one or more stops. To get the best connections and price, lock in your fare ahead of time.
Are Ko Samui Airport (USM) to Mascot Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Samui Airport to Kingsford Smith Intl. Airport (SYD) at the last minute could save you some serious cash. However, it might cost you a whole lot more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

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