Flights from Cairns (CNS) to Samui Intl. Airport (USM)

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Cheapest Flights from Cairns (CNS) to Samui Intl. Airport (USM)

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.

Singapore Airlines
Mon, 14 Dec - Thu, 24 Dec
CNS
Cairns Intl.
USM
Samui Intl. Airport
AU$1,800 Return, found 1 day ago
AU$1,800
Return
found 1 day ago
Select Singapore Airlines flight, departing Mon, 14 Dec from Cairns Intl. to Samui Intl. Airport, returning Thu, 24 Dec, priced at AU$1,800 found 1 day ago
Singapore Airlines
Mon, 14 Dec - Thu, 24 Dec
CNS
Cairns Intl.
USM
Samui Intl. Airport
AU$1,857 Return, found 1 day ago
AU$1,857
Return
found 1 day ago
Select Singapore Airlines flight, departing Mon, 14 Dec from Cairns Intl. to Samui Intl. Airport, returning Thu, 24 Dec, priced at AU$1,857 found 1 day ago
Singapore Airlines
Mon, 14 Dec - Thu, 24 Dec
CNS
Cairns Intl.
USM
Samui Intl. Airport
AU$1,864 Return, found 1 day ago
AU$1,864
Return
found 1 day ago
Select Singapore Airlines flight, departing Mon, 14 Dec from Cairns Intl. to Samui Intl. Airport, returning Thu, 24 Dec, priced at AU$1,864 found 1 day ago
Singapore Airlines
Tue, 15 Dec - Thu, 24 Dec
CNS
Cairns Intl.
USM
Samui Intl. Airport
AU$1,883 Return, found 5 days ago
AU$1,883
Return
found 5 days ago
Select Singapore Airlines flight, departing Tue, 15 Dec from Cairns Intl. to Samui Intl. Airport, returning Thu, 24 Dec, priced at AU$1,883 found 5 days ago
Singapore Airlines
Sun, 13 Dec - Thu, 24 Dec
CNS
Cairns Intl.
USM
Samui Intl. Airport
AU$1,913 Return, found 1 day ago
AU$1,913
Return
found 1 day ago
Select Singapore Airlines flight, departing Sun, 13 Dec from Cairns Intl. to Samui Intl. Airport, returning Thu, 24 Dec, priced at AU$1,913 found 1 day ago

Best Day to Book Flight from Cairns (CNS) to Samui Intl. Airport (USM)

Cairns to Samui Intl. Airport Flight Information

Find the Cheapest Flights from Cairns (CNS) to Samui Intl. Airport (USM)

Work hard, travel harder! Wotif brings you the cheapest Cairns to Samui Intl. Airport flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top CNS 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
Cairns Intl.
Origin Airport
Origin Airport IATA Code
CNS
Traveling To
Samui Intl. Airport
Destination Airport
Destination Airport IATA Code
USM
Number of Airlines Serving
Average Flight Time
 hours mins
Direct Flight Time
 hours mins
Flight Price
AU$1,800
Address:
Koh Samui ,
Thailand
IATA code:
USM
Longitude:
100.062878
Latitude:
9.55117
Time zone:
Asia/Bangkok
Address:
Cairns QLD,
Australia
IATA code:
CNS
Longitude:
145.754041
Latitude:
-16.876538
Time zone:
Australia/Brisbane

Cairns to Samui Intl. Airport Flight Deals from AU$1,800

Considering a quick trip to Samui Intl. Airport, 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 CNS to USM. With heaps of cheap fares from Cairns, 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 Samui Intl. Airport from Cairns  

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 Samui Intl. Airport from Cairns from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Samui Intl. Airport in just hour(s) and mins, too.   

Snap up great deals on flights to Samui Intl. Airport from Cairns 

Choose from flights a day on average, with prices starting at AU$1,800 and rising to AU$1,913 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 Cairns to Samui Intl. Airport today!  

Find cheap airfares to Samui Intl. Airport from Cairns 

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 Cairns and Samui Intl. Airport
  • Avoid peak season (prices tend to be lower in December)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Samui Intl. Airport from Cairns with Wotif

Wotif is a super-easy way to find the best flight for you to Samui Intl. Airport. 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 Cairns to Samui Intl. Airport

The Briza Beach Resort, Samui

The Briza Beach Resort, Samui

4.5 out of 5
173/22 Moo 2 Chaweng Beach Koh Samui Surat Thani
The price is AU$108 per night from 30 June to 1 July
AU$108
30 June - 1 July
includes taxes & fees
Stay at this luxury resort in Koh Samui. Enjoy free Wi-Fi, free parking and a beach locale. Our guests praise the helpful staff in their reviews. Popular attractions ...
8/10 Very good! (811 reviews)
"The nighttime entertainment group was excellent really enjoyable, room was nice had a plunge pool would have been better with a subbed out there but all in all very good Food was well cooked I really enjoyed enjoyed quiet atmosphere in evenings eating down by beach. Staff were very helpful nothing ..."

Reviewed on 28 June 2026

The Briza Beach Resort, Samui
Hyatt Regency Koh Samui

Hyatt Regency Koh Samui

5 out of 5
99/11 Moo 5 Koh Samui Surat Thani
The price is AU$416 per night from 30 June to 1 July
AU$416
30 June - 1 July
includes taxes & fees
Stay at this luxury resort in Koh Samui. Enjoy free Wi-Fi, free valet parking and 5 outdoor pools. Our guests praise the helpful staff in their reviews. Popular ...
9.4/10 Exceptional! (410 reviews)
"Service is very accommodating and professional. Our AC broke but they moved us immediately when they tried to fix it. Breakfast buffet sumptuos with great variety and quality."

Reviewed on 22 June 2026

Hyatt Regency Koh Samui
Chaweng Garden Beach Resort

Chaweng Garden Beach Resort

3.5 out of 5
162/8 Moo 2 Chaweng Beach Koh Samui Surat Thani
The price is AU$182 per night from 29 June to 30 June
AU$182
29 June - 30 June
includes taxes & fees
Stay at this beach resort in Koh Samui. Enjoy free breakfast, free Wi-Fi and free parking. Our guests praise the helpful staff in their reviews. Popular attractions ...
8.8/10 Excellent! (1,001 reviews)
"My children felt at home & enjoyed their stay that they want to go back again. Staff are helpful & hospitable, breakfast is good & environment is peaceful & relaxing. They serve excellent pizzas. We will be staying at Chaweng Garden again before departing from Koh Samui."

Reviewed on 16 June 2026

Chaweng Garden Beach Resort
See all 2,673 properties in Samui Intl. Airport
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.

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^Savings based on all package bookings made with Flight + Hotel on Wotif.com 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.