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Cheap flights from Queensland to Ko Samui from $526

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — USM
4 Aug — 11 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Queensland to Ko Samui

Enter your travel dates to find the best prices.

Cheapest flights from Queensland to Ko Samui
Explore the most affordable flight options available from Queensland to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 July 2026.

Tue 4/815:15
BNE
-
USM
2 stops30h 35m
Multiple Airlines
Tue 18/819:45
USM
-
BNE
2 stops20h 15m
Multiple Airlines
Deal found 1/7$1,040
Tue 25/807:10
BNE
-
USM
2 stops27h 35m
Multiple Airlines
Fri 28/808:40
USM
-
BNE
2 stops34h 05m
Multiple Airlines
Deal found 4/7$1,045
Mon 31/813:40
BNE
-
USM
1 stop20h 30m
Multiple Airlines
Thu 10/912:30
USM
-
BNE
3 stops30h 15m
Multiple Airlines
Deal found 5/7$1,048
Fri 23/1013:40
BNE
-
USM
1 stop20h 30m
Multiple Airlines
Sat 31/1008:55
USM
-
BNE
2 stops34h 05m
Multiple Airlines
Deal found 30/6$1,068
Fri 9/1013:40
BNE
-
USM
1 stop20h 30m
Multiple Airlines
Tue 13/1011:45
USM
-
BNE
2 stops30h 45m
Multiple Airlines
Deal found 4/7$1,087
Mon 10/813:00
BNE
-
USM
2 stops32h 50m
Multiple Airlines
Mon 24/808:40
USM
-
BNE
2 stops34h 05m
Multiple Airlines
Deal found 30/6$1,123
Thu 13/807:35
BNE
-
USM
2 stops27h 10m
Multiple Airlines
Thu 27/808:40
USM
-
BNE
2 stops33h 50m
Multiple Airlines
Deal found 30/6$1,126
Sat 1/813:20
BNE
-
USM
2 stops32h 30m
Multiple Airlines
Tue 1/908:40
USM
-
BNE
2 stops35h 35m
Multiple Airlines
Deal found 2/7$1,132
Tue 25/807:00
CNS
-
USM
2 stops27h 45m
Multiple Airlines
Sun 13/919:00
USM
-
CNS
2 stops24h 40m
Multiple Airlines
Deal found 4/7$1,208
Fri 16/1015:35
CNS
-
USM
2 stops30h 15m
Multiple Airlines
Mon 26/1008:55
USM
-
CNS
2 stops30h 40m
Multiple Airlines
Deal found 4/7$1,358
Tue 1/918:15
CNS
-
USM
1 stop16h 30m
Singapore Airlines
Tue 8/908:40
USM
-
CNS
1 stop29h 20m
Singapore Airlines
Deal found 2/7$1,403
Tue 1/918:15
CNS
-
USM
2 stops20h 25m
Multiple Airlines
Tue 8/908:40
USM
-
CNS
1 stop29h 20m
Multiple Airlines
Deal found 2/7$1,460

Find flight deals from Queensland to Ko Samui

Keep the following information in mind while searching for Queensland to Ko Samui flight deals. Data was last updated 5 July 2026.

Round-trip from

$1,040

One-way from

$526

Popular in

December

Cheapest in

May

Average price

$1,788
4/8-18/8
  • 4/8-18/8
  • 4 total stops
  • 50h 50m total
  • Queensland to Ko Samui
Search Deals
4/8
  • 4/8
  • 2 total stops
  • 19h 30m total
  • Queensland to Ko Samui
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($403 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($94 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Queensland to Ko Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 5 July 2026.
Use the filters below to find and compare flights from Queensland to Ko Samui that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Fri 23/10

13:40-07:10

1 stop20h 30m

Ko Samui

Sat 31/10

08:55-22:00

2 stops34h 05m

$1,068

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Sun 4/10

13:40-07:10

1 stop20h 30m

Ko Samui

Wed 14/10

11:05-21:45

2 stops31h 40m

$1,179

CairnsKo Samui

CNS - USM

CNSUSM

Cairns

Tue 25/8

07:00-07:45

2 stops27h 45m

Ko Samui

Sun 13/9

19:00-22:40

2 stops24h 40m

$1,208

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Thu 13/8

15:15-07:45

2 stops19h 30m

Ko Samui

Thu 27/8

08:45-09:45

1 stop22h 00m

$1,261

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Sat 31/10

14:30-19:50

2 stops32h 20m

Ko Samui

Wed 4/11

14:30-08:40

1 stop15h 10m

$1,352
Fastest return journey

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Sat 3/10

09:20-20:25

2 stops14h 05m

Ko Samui

Wed 14/10

19:45-16:55

1 stop18h 10m

$1,355

CairnsKo Samui

CNS - USM

CNSUSM

Cairns

Fri 16/10

19:00-18:50

2 stops26h 50m

Ko Samui

Mon 26/10

08:55-08:30

3 stops20h 35m

$1,380

CairnsKo Samui

CNS - USM

CNSUSM

Cairns

Tue 1/9

18:15-07:45

1 stop16h 30m

Ko Samui

Tue 8/9

08:40-17:00

1 stop29h 20m

$1,403

CairnsKo Samui

CNS - USM

CNSUSM

Cairns

Sat 31/10

17:00-19:50

2 stops29h 50m

Ko Samui

Wed 4/11

13:45-16:55

2 stops24h 10m

$1,585

CairnsKo Samui

CNS - USM

CNSUSM

Cairns

Mon 27/7

11:00-18:50

2 stops34h 50m

Ko Samui

Sun 2/8

19:45-22:30

2 stops23h 45m

$1,590

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Queensland to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Queensland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Queensland to Ko Samui

What is the cheapest month to book a flight from Queensland to Ko Samui?

Currently, September is the cheapest month in which you can book a flight from Queensland to Ko Samui (average of $184). Flying from Queensland to Ko Samui in December is currently the most expensive (average of $1,443). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Queensland to Ko Samui?

Related info for your journey

Find useful and relevant information for your journey from Queensland to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ko Samui from Queensland?

    Located just 3.3 km from the city centre, Ko Samui (USM) is the airport most travelers will use when flying to Ko Samui from Queensland.

  • How long is the flight from Queensland to Ko Samui?

    Departing from Queensland to Ko Samui will take you 16h 30m. Queensland and Ko Samui are separated by a distance of 5816 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Queensland to Ko Samui that include hotel bookings?

    Yes. In addition to deals on Queensland to Ko Samui flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Queensland to Ko Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Queensland to Ko Samui.

  • Can I find deals for business class flights from Queensland to Ko Samui?

    Yes. Cheapflights offers flight deals from Queensland to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Queensland to Ko Samui?

    Currently, September is the cheapest month in which you can book a flight from Queensland to Ko Samui (average of $184). Flying from Queensland to Ko Samui in December is currently the most expensive (average of $1,443). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Queensland to Ko Samui

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Queensland to Ko Samui

Discover the top 2 airlines that operate flights from Queensland to Ko Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 5 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,043Average$1,297FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$1,171Average$1,573FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Queensland to Ko Samui?

Cheapflights helps you search for flights from Queensland to Ko Samui via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Queensland to Ko Samui?

Cheapflights simply makes it quick and affordable to book flights from Queensland to Ko Samui by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Queensland to Ko Samui with no change fees?

Need flexible booking options for your flight to Ko Samui from Queensland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Queensland to Ko Samui become cheaper?

Yes! Start tracking prices for Queensland to Ko Samui flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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