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Cheap flights from Queensland to Ko Samui from $482

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — USM
24 Mar — 31 Mar1
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 22 February 2026.

Tue 21/413:10
BNE
-
USM
2 stops32h 40m
Multiple Airlines
Mon 27/419:45
USM
-
BNE
2 stops31h 05m
Multiple Airlines
Deal found 20/2$883
Fri 1/523:30
BNE
-
USM
2 stops23h 55m
Multiple Airlines
Sun 31/507:50
USM
-
BNE
2 stops34h 40m
Multiple Airlines
Deal found 22/2$935
Fri 1/523:30
BNE
-
USM
2 stops34h 40m
Multiple Airlines
Wed 27/507:50
USM
-
BNE
1 stop22h 40m
Multiple Airlines
Deal found 22/2$941
Tue 19/510:10
BNE
-
USM
2 stops25h 05m
Multiple Airlines
Wed 3/619:45
USM
-
BNE
2 stops22h 25m
Multiple Airlines
Deal found 20/2$1,004
Mon 1/613:50
BNE
-
USM
1 stop20h 20m
Multiple Airlines
Tue 30/619:45
USM
-
BNE
2 stops20h 50m
Multiple Airlines
Deal found 22/2$1,014
Wed 25/323:40
BNE
-
USM
2 stops23h 10m
Multiple Airlines
Thu 22/1008:45
USM
-
BNE
2 stops33h 45m
Multiple Airlines
Deal found 22/2$1,034
Wed 17/623:30
BNE
-
USM
2 stops24h 00m
Multiple Airlines
Sun 21/617:50
USM
-
BNE
1 stop12h 40m
Multiple Airlines
Deal found 21/2$1,061
Tue 7/407:00
CNS
-
USM
2 stops38h 50m
Multiple Airlines
Tue 14/408:40
USM
-
CNS
2 stops31h 35m
Multiple Airlines
Deal found 21/2$1,449
Sun 8/312:35
CNS
-
USM
2 stops56h 40m
Qantas Airways
Thu 12/313:25
USM
-
CNS
2 stops18h 20m
Qantas Airways
Deal found 19/2$1,480
Sun 8/318:35
CNS
-
USM
1 stop27h 15m
Singapore Airlines
Thu 12/319:45
USM
-
CNS
1 stop18h 35m
Singapore Airlines
Deal found 19/2$1,493
Sun 5/411:00
CNS
-
USM
2 stops23h 45m
Multiple Airlines
Sun 12/408:40
USM
-
CNS
2 stops17h 50m
Multiple Airlines
Deal found 19/2$1,771

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 22 February 2026.

Round-trip from

$883

One-way from

$482

Popular in

January

Cheapest in

May

Average price

$1,212
21/4-27/4
  • 21/4-27/4
  • 4 total stops
  • 63h 45m total
  • Queensland to Ko Samui
Search Deals
1/6
  • 1/6
  • 1 total stop
  • 20h 20m total
  • Queensland to Ko Samui
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($144 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($52 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 22 February 2026.
Use the filters below to find and compare flights from Queensland to Ko Samui that are best for you.

Fly from

Queensland

Fly to

Ko Samui

Route

Depart

Return

Price

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Wed 22/4

07:15-07:45

2 stops27h 30m

Ko Samui

Mon 27/4

08:40-05:50

2 stops42h 10m

$900

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Fri 20/3

16:00-18:50

2 stops29h 50m

Ko Samui

Fri 27/3

19:45-06:00

2 stops31h 15m

$979

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Wed 17/6

13:50-07:10

1 stop20h 20m

Ko Samui

Sun 21/6

08:40-19:55

2 stops32h 15m

$1,088

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Thu 23/4

11:05-18:15

1 stop34h 10m

Ko Samui

Tue 5/5

08:20-06:00

1 stop18h 40m

$1,096

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Tue 3/3

15:05-18:50

2 stops30h 45m

Ko Samui

Mon 16/3

19:00-18:55

2 stops20h 55m

$1,123

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Mon 3/8

11:05-21:10

1 stop13h 05m

Ko Samui

Thu 13/8

13:30-06:00

1 stop13h 30m

$1,130

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Mon 3/8

08:30-21:35

2 stops16h 05m

Ko Samui

Thu 13/8

21:00-07:00

2 stops31h 00m

$1,213

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Mon 3/8

08:30-20:50

2 stops15h 20m

Ko Samui

Sun 9/8

19:10-07:00

2 stops56h 50m

$1,234

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Sun 17/5

11:05-21:10

1 stop13h 05m

Ko Samui

Thu 21/5

08:20-06:00

1 stop18h 40m

$1,243

CairnsKo Samui

CNS - USM

CNSUSM

Cairns

Sun 8/3

12:35-18:15

2 stops56h 40m

Ko Samui

Thu 12/3

13:25-10:45

2 stops18h 20m

$1,480

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 27 results
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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, March is the cheapest month in which you can book a flight from Queensland to Ko Samui (average of $363). Flying from Queensland to Ko Samui in July is currently the most expensive (average of $1,271). 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 27h 15m. 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, March is the cheapest month in which you can book a flight from Queensland to Ko Samui (average of $363). Flying from Queensland to Ko Samui in July is currently the most expensive (average of $1,271). 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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Newcastle to Suvarnabhumi flights
Launceston to Suvarnabhumi flights
Launceston to Phuket City flights
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Maroochydore to Phuket City flights
Adelaide to Ko Samui flights
Maroochydore to Suvarnabhumi flights
Canberra to Krabi flights
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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 22 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,012Average$1,464FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$1,056Average$1,403FlexibilityNo 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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