How long is the flight from Queensland to Ko Samui?

Departing from Queensland to Ko Samui will take you 16h 35m. Queensland and Ko Samui are separated by a distance of 7030 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Ko Samui ranges from 58.0 - 490.0 inches per month. November is typically the wettest month, when rainfall can reach 490.0 mm. February is typically the driest time to visit Ko Samui when rainfall is around 58.0 mm.

If weather is an important factor for your trip to Ko Samui, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

What is the cheapest time of day to fly from QLD to USM?

When flying from Queensland to Ko Samui, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$495+ Cheap Flights from Queensland to Ko Samui

Cheap flight deals from Queensland to Ko Samui

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 26 August 2026.

Mon 19/1013:40 -

1 stop20h 30m

Mon 26/1015:50 -

2 stops51h 20m

Deal found 22/8$963

Thu 15/1013:40 -

1 stop20h 30m

Mon 26/1015:50 -

2 stops51h 20m

Deal found 22/8$964

Thu 15/1013:40 -

1 stop20h 30m

Thu 22/1019:00 -

2 stops47h 30m

Deal found 22/8$966

Mon 12/1023:30 -

2 stops25h 05m

Fri 16/1007:50 -

2 stops34h 40m

Deal found 22/8$985

Fri 16/1013:40 -

1 stop20h 30m

Mon 26/1015:50 -

2 stops51h 20m

Deal found 22/8$987

Mon 12/1013:40 -

1 stop20h 30m

Tue 27/1015:50 -

2 stops51h 20m

Deal found 24/8$991

Mon 5/1013:40 -

1 stop20h 30m

Mon 26/1015:50 -

2 stops51h 20m

Deal found 22/8$994

Fri 9/1023:30 -

2 stops24h 20m

Fri 16/1007:50 -

2 stops34h 40m

Deal found 25/8$1,012

Sun 18/1013:40 -

1 stop20h 30m

Mon 2/1118:15 -

2 stops48h 55m

Deal found 24/8$1,020

Fri 9/1014:50 -

2 stops19h 55m

Fri 16/1018:25 -

2 stops25h 05m

Deal found 25/8$1,539

Wed 14/1006:00 -

2 stops18h 10m

Sun 18/1014:00 -

2 stops41h 35m

Deal found 20/8$1,716

Wed 14/1018:15 -

1 stop27h 35m

Sun 18/1011:05 -

1 stop26h 55m

Deal found 20/8$1,993

Find flight deals from Queensland to Ko Samui

Round-trip from	$963
One-way from	$495
Popular in	December
Cheapest in	August
Average price	$1,245

19/10-26/10
3 total stops
71h 50m total
Queensland to Ko Samui

Search Deals

24/1
1 total stop
21h 10m total
Queensland to Ko Samui

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($416 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($86 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbaneKo Samui

BNE Brisbane - USM Ko Samui

BNEUSM

Brisbane

Sun 1/11

19:50-19:50

2 stops27h 00m

Ko Samui

Mon 30/11

13:25-05:55

1 stop13h 30m

$1,420

BrisbaneKo Samui

BNE Brisbane - USM Ko Samui

BNEUSM

Brisbane

Wed 28/10

06:00-20:25

2 stops17h 25m

Ko Samui

Sun 1/11

13:25-05:55

1 stop13h 30m

$1,424

BrisbaneKo Samui

BNE Brisbane - USM Ko Samui

BNEUSM

Brisbane

Sat 3/10

18:10-07:45

1 stop16h 35m

Ko Samui

Wed 14/10

19:45-16:55

1 stop18h 10m

$1,446

Fastest return journey

BrisbaneKo Samui

BNE Brisbane - USM Ko Samui

BNEUSM

Brisbane

Sun 21/2

10:35-21:05

1 stop13h 30m

Ko Samui

Tue 8/6

14:00-10:05

2 stops17h 05m

$1,530

CairnsKo Samui

CNS Cairns - USM Ko Samui

CNSUSM

Cairns

Fri 9/10

14:50-07:45

2 stops19h 55m

Ko Samui

Fri 16/10

18:25-22:30

2 stops25h 05m

$1,539

BrisbaneKo Samui

BNE Brisbane - USM Ko Samui

BNEUSM

Brisbane

Sun 21/2

09:05-18:50

1 stop12h 45m

Ko Samui

Thu 10/6

08:40-10:20

1 stop22h 40m

$1,618

BrisbaneKo Samui

BNE Brisbane - USM Ko Samui

BNEUSM

Brisbane

Sat 3/10

22:15-13:45

2 stops18h 30m

Ko Samui

Wed 14/10

17:25-20:00

2 stops23h 35m

$1,663

CairnsKo Samui

CNS Cairns - USM Ko Samui

CNSUSM

Cairns

Wed 14/10

06:00-21:10

2 stops18h 10m

Ko Samui

Sun 18/10

14:00-10:35

2 stops41h 35m

$1,716

CairnsKo Samui

CNS Cairns - USM Ko Samui

CNSUSM

Cairns

Wed 14/10

18:15-18:50

1 stop27h 35m

Ko Samui

Sun 18/10

11:05-17:00

1 stop26h 55m

$1,993

CairnsKo Samui

CNS Cairns - USM Ko Samui

CNSUSM

Cairns

Fri 9/10

18:15-07:45

1 stop16h 30m

Ko Samui

Fri 16/10

19:45-17:00

1 stop42h 15m

$2,011

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 20 resultsSorted by cheapest first

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.

BNE-USM

CNS-USM

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

AUQLD-USM

BNE-USM

CNS-USM

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

Currently, August is the cheapest month in which you can book a flight from Queensland to Ko Samui (average of $1,245). Flying from Queensland to Ko Samui in December is currently the most expensive (average of $2,166). 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?

Airfare is below average for this route at the moment.

Queensland to Ko Samui flights typically cost between $1,219 and $1,676 in October.
The cheapest return price found within the last 5 days was $963 on Multiple Airlines (19 Oct–26 Oct).

How far ahead should I book a flight from Queensland to Ko Samui?

The price you pay for your flight from Queensland to Ko Samui may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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 35m. Queensland and Ko Samui are separated by a distance of 7030 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, August is the cheapest month in which you can book a flight from Queensland to Ko Samui (average of $1,245). Flying from Queensland to Ko Samui in December is currently the most expensive (average of $2,166). 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

Ko Tao

Ko Pha Ngan

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Top 2 airlines flying from Queensland to Ko Samui

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$1,003	Average$1,215	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Singapore Airlines	Cheapest$1,131	Average$1,599	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

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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Cheap flights from Queensland to Ko Samui from $495

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Queensland to Ko Samui

Cheapest flights from Queensland to Ko SamuiExplore 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 26 August 2026.

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 26 August 2026.

Best flights from Queensland to Ko SamuiDiscover carefully curated flight deals from Queensland to Ko Samui that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Discover carefully curated flight deals from Queensland to Ko Samui that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Queensland to Ko SamuiDiscover last-minute flight deals from Queensland to Ko Samui. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Queensland to Ko Samui. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Queensland to Ko SamuiSearch for one-way flight options from Queensland to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Search for one-way flight options from Queensland to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Find flight deals from Queensland to Ko Samui

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Queensland to Ko Samui that are best for you.

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.

Cheapflights Insights

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

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

Airfare is below average for this route at the moment.

Queensland to Ko Samui flights typically cost between $1,219 and $1,676 in October.The cheapest return price found within the last 5 days was $963 on Multiple Airlines (19 Oct–26 Oct).

How far ahead should I book a flight from Queensland to Ko Samui?

The price you pay for your flight from Queensland to Ko Samui may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

How long is the flight from Queensland to Ko Samui?

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

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

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

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

Travelling to a place near Ko Samui?

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.

Complete your trip

Complete your trip to Ko Samui by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Thailand

Book a non-stop flight to one of these other cities located in Thailand.

Search flights from Queensland to Ko Samui by cabin class

Find flights from Queensland to Ko Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Ko Samui

Explore flights to Ko Samui departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2026.

Queensland and Ko Samui flights

Browse other Queensland and Ko Samui flight options. Last updated on 26 August 2026.

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Queensland to Ko Samui flights

Consider these flights travelling from Queensland to Ko Samui.

Top 2 airlines flying from Queensland to Ko Samui

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

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

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

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

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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 26 August 2026.

Best flights from Queensland to Ko Samui
Discover carefully curated flight deals from Queensland to Ko Samui that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Queensland to Ko Samui
Discover last-minute flight deals from Queensland to Ko Samui. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Queensland to Ko Samui
Search for one-way flight options from Queensland to Ko Samui. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Queensland to Ko Samui flights typically cost between $1,219 and $1,676 in October.
The cheapest return price found within the last 5 days was $963 on Multiple Airlines (19 Oct–26 Oct).