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

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Sydney to Ko Samui Flight Information

Find the Cheapest Flights from Sydney (SYD) to Ko Samui (USM)

Work hard, travel harder! Wotif brings you the cheapest Sydney to Ko Samui flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top SYD to USM routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Kingsford Smith Intl.
Origin Airport
Origin Airport IATA Code
SYD
Traveling To
Ko Samui
Destination Airport
Destination Airport IATA Code
USM
Number of Airlines Serving
Average Flight Time
hours mins
Direct Flight Time
hours mins
Flight Price

Frequently asked questions

How long is the flight from Sydney Airport to Ko Samui Airport (USM)?
Make sure you take whatever you need to enjoy your time in the air when flying from Mascot Airport to Ko Samui Airport (USM). With an average travel time of 10 hours and 38 minutes, this flight is no casual joyride.
What airlines fly direct from SYD to USM?
If you’re headed from Sydney to Koh Samui, prepare for a stopover. Thai Airways International, Emirates and Finnair will all get you to your destination with just one change of planes. An opportunity to stretch your cramped legs and go to the loo in a cubicle which is almost big enough to swing a cat in. Having a break between flights has its pluses.
What are the cheapest days to fly?
Here’s an insider tip: Tuesday is typically the cheapest day to fly! Looking at flights booked on Wotif.co.nz in 2021, we found that flights departing on a Tuesday generally had the lowest average price. Wotif data also shows Wednesdays and Fridays generally have the highest average ticket prices according to our demand data.
What is the best day to buy a plane ticket?
Guess what? Saturday is actually the best day to score the cheapest plane tickets. Looking at flight demand on Wotif.co.nz in 2021, we found that flights purchased on Saturdays had the lowest airfares on average. Thursday, on the other hand, can be the most expensive day of the week to buy your airfare, with generally a higher than average ticket value.
What is the cheapest month to fly?
When comparing 2021 flight demand on Wotif.co.nz, September is one of the cheapest months to fly, when ticket prices are generally at their lowest. May is a close second for the cheapest time to fly. The months December and January are often the most expensive ones to travel, with higher than average ticket prices, so plan ahead and book early for your travel plans.
How far in advance can you book a flight?
Are you a super organised traveller? Even though not all airlines release their fares a year in advance, you can start researching your flights 12 months in advance for many carriers. It’s good to book your international flights to popular destinations early, particularly in peak holiday periods. According to Wotif’s 2021 travel trends, last minute planners can also bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to travel.*According to flight demand on Wotif.co.nz from January to December 2021. Savings are subject to change and may vary depending on selections made
Address:
Koh Samui ,
Thailand
IATA code:
USM
Longitude:
100.062878
Latitude:
9.55117
Time zone:
Asia/Bangkok
Address:
Sydney NSW,
Australia
IATA code:
SYD
Longitude:
151.179898
Latitude:
-33.932922
Time zone:
Australia/Sydney

Sydney to Ko Samui Flight Deals from

Considering a quick trip to Ko Samui, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from SYD to USM. With heaps of cheap fares from Sydney, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Ko Samui from Sydney  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Ko Samui from Sydney from different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Ko Samui in just hour(s) and mins, too.   

Snap up great deals on flights to Ko Samui from Sydney 

Choose from flights a day on average, with prices starting at and rising to depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Sydney to Ko Samui today!  

Find cheap airfares to Ko Samui from Sydney 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Sydney and Ko Samui
  • Avoid peak season (prices tend to be lower in )
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Ko Samui from Sydney with Wotif

Wotif is a super-easy way to find the best flight for you to Ko Samui. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Sydney to Ko Samui

Hyatt Regency Koh Samui
Hyatt Regency Koh Samui
5 out of 5
99/11 Moo 5, Koh Samui, Surat Thani
The price is NZ$415 per night from 4 Jul to 5 Jul
NZ$415
per night
4 Jul - 5 Jul
Stay at this 5-star luxury resort in Koh Samui. Enjoy free WiFi, free valet parking, and 5 outdoor pools. Our guests praise the breakfast and the pool in our ...
9.2/10 Wonderful! (223 reviews)
"Staff was super friendly."

Reviewed on 26 May 2024

Hyatt Regency Koh Samui
Casa De Mar
Casa De Mar
4 out of 5
154/16 Moo 2, Bo Phut, Koh Samui, Surat Thani
Stay at this 4-star beach hotel in Koh Samui. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Chaweng Beach and Fisherman's Village ...
8.8/10 Excellent! (411 reviews)
"We stayed on a stop over to Koh Phangan - convenient spot for the ferry and nice beach-front location."

Reviewed on 14 Jun. 2024

Casa De Mar
SALA Samui Chaweng Beach Resort
SALA Samui Chaweng Beach Resort
5 out of 5
Chaweng, Koh Samui, Surat Thani
The price is NZ$525 per night from 3 Jul to 4 Jul
NZ$525
per night
3 Jul - 4 Jul
Stay at this 5-star luxury resort in Koh Samui. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the pool and the helpful staff in our reviews. ...
9.6/10 Exceptional! (282 reviews)
"Transport to and hotel was expensive considering the short distance."

Reviewed on 11 Jun. 2024

SALA Samui Chaweng Beach Resort
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.