Cheap flights from Sydney to Ko Samui from $453
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Ko Samui departing on 29/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Scoot flights from Sydney to Ko Samui
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How to get the cheapest flight ticket from Sydney to Ko Samui
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Sydney and Ko Samui?
What is the cheapest month to fly to Ko Samui?
The month of August is, on average, the cheapest month to fly to Ko Samui from Sydney, with most prices found around $926. If you aren’t able to travel during the month of August, then book flights to Ko Samui from Sydney during March instead. Flights to Ko Samui in March, while not as cheap as those in August, still average around $1,100.
What is the cheapest day to depart on your flight to Ko Samui?
According to our data, Tuesday is the cheapest day to fly to Ko Samui from Sydney. The lowest ticket price found for a Tuesday departure recently was $1,168. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Ko Samui for around $1,341.
What is the cheapest time of day to depart on your flight to Ko Samui?
Our data shows that the cheapest Sydney to Ko Samui flights are usually those with departure times in the evening. Our users have found flights to Ko Samui in the evening for as low as $983. Flights in the morning are often more expensive, with an average ticket price of $1,375.
How far in advance should I book a flight to Ko Samui?
You are more likely to see cheaper flights to Ko Samui from Sydney when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Ko Samui for around $1,262 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Sydney for as low as $1,013 on momondo.
What is the cheapest airline that flies from Sydney Kingsford Smith to Ko Samui?
Scoot and British Airways are the most popular carriers operating from Sydney Kingsford Smith to Ko Samui
Which airlines fly to Ko Samui?
Scoot, Singapore Airlines and Bangkok Airways are the top three most popular airlines that fly to Ko Samui from Sydney according to our data. Scoot is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Ko Samui. Keep in mind that there are 5 different airlines that fly to Ko Samui on a routine basis, so you have a few additional options to choose from.
When to book flights from Sydney to Ko Samui
Cheap Sydney to Ko Samui (SYD to USM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Ko Samui
How far is Sydney Kingsford Smith to Ko Samui by plane?
The distance between Sydney Kingsford Smith and Ko Samui is about 7231.6 km. By plane, this route typically takes 13h 35m.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Ko Samui Airport?
Prices for flights from Sydney Kingsford Smith Airport to Ko Samui Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Ko Samui Airport?
As of March 2025, there are 5 operators available to choose from for flights from Sydney Kingsford Smith Airport to Ko Samui Airport.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Ko Samui Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Ko Samui Airport.
What documentation or ID do you need to fly to Ko Samui Airport?
The necessary travel and health documents for your Ko Samui Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Sydney to Ko Samui?
momondo data reveals that the most frequently booked airline on the route from Sydney to Ko Samui is Scoot, representing 47% of all bookings. The subsequent popular airlines are Singapore Airlines at 29%, Bangkok Airways at 13%, and Thai Airways at 10%.
Best airlines flying from Sydney to Ko Samui
Compare and see reviews for airlines that fly from Sydney to Ko Samui with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $691 | Free cancellation | Rating 6.7 298 reviews | |||
| PriceFrom $999 | Free cancellation | Rating 8.1 1,282 reviews | |||
| PriceFrom $1,217 | Free cancellation | Rating 7.9 106 reviews | |||
| PriceFrom $1,237 | Free cancellation | Rating 7.8 315 reviews | |||
| PriceFrom $1,728 | Free cancellation | Rating 7.5 814 reviews |
Travelling to a place near Ko Samui?
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Why should I use momondo to find a flight deal from Sydney to Ko Samui?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Ko Samui for you.
Can I find flights from Sydney to Ko Samui with flexible booking policies on momondo?
momondo does allow users to show only those flights to Ko Samui from Sydney which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Sydney to Ko Samui?
momondo provides multiple filters to help you find the best flight to Ko Samui from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Sydney to Ko Samui right now. Can momondo alert me if prices change?
Price alerts on flights to Ko Samui from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.