Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Brisbane to Ko Samui from $645

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brisbane to Ko Samui departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Brisbane to Ko Samui

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:40 - 07:10
BNE
-
USM
20h 30m
1 stop
Multiple Airlines Logo
07:50 - 09:45
USM
-
BNE
22h 55m
1 stop
$958Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
13:40 - 07:10
BNE
-
USM
20h 30m
1 stop
Multiple Airlines Logo
07:50 - 09:45
USM
-
BNE
22h 55m
1 stop
$963Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
13:40 - 07:10
BNE
-
USM
20h 30m
1 stop
Multiple Airlines Logo
07:50 - 09:45
USM
-
BNE
22h 55m
1 stop
$968Multiple Airlines
Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
13:40 - 07:10
BNE
-
USM
20h 30m
1 stop
Multiple Airlines Logo
19:00 - 21:30
USM
-
BNE
47h 30m
2 stops
$972Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Qantas Airways Logo
11:05 - 21:10
BNE
-
USM
13h 05m
1 stop
Qantas Airways Logo
13:25 - 05:55
USM
-
BNE
13h 30m
1 stop
$1,265Qantas Airways
Tue, 20 Oct - Tue, 27 Oct
Qantas Airways Logo
11:05 - 21:10
BNE
-
USM
13h 05m
1 stop
Qantas Airways Logo
13:25 - 05:55
USM
-
BNE
13h 30m
1 stop
$1,278Qantas Airways
Tue, 20 Oct - Tue, 27 Oct
Qantas Airways Logo
10:35 - 21:05
BNE
-
USM
13h 30m
1 stop
Qantas Airways Logo
13:25 - 05:55
USM
-
BNE
13h 30m
1 stop
$1,303Qantas Airways
Tue, 27 Oct - Wed, 28 Oct
Singapore Airlines Logo
18:10 - 07:45
BNE
-
USM
16h 35m
1 stop
Singapore Airlines Logo
11:05 - 10:20
USM
-
BNE
20h 15m
1 stop
$1,418Singapore Airlines
Sat, 3 Oct - Wed, 14 Oct
Singapore Airlines Logo
18:10 - 17:20
BNE
-
USM
26h 10m
1 stop
Singapore Airlines Logo
11:05 - 10:20
USM
-
BNE
20h 15m
1 stop
$1,422Singapore Airlines
Wed, 7 Oct - Fri, 23 Oct
Singapore Airlines Logo
18:10 - 07:45
BNE
-
USM
16h 35m
1 stop
Singapore Airlines Logo
19:45 - 10:20
USM
-
BNE
11h 35m
1 stop
$1,459Singapore Airlines
Sat, 3 Oct - Wed, 14 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Bangkok Airways flights from Brisbane to Ko Samui

Our best Bangkok Airways deals on Brisbane to Ko Samui flight tickets
Bangkok Airways
9 Aug
BNE06:00Brisbane
18h 10m
2 stops
USM21:10Ko Samui
17 Aug
USM09:15Ko Samui
22h 40m
2 stops
BNE10:55Brisbane
$2,115
Bangkok Airways
9 Aug
BNE06:00Brisbane
18h 10m
2 stops
USM21:10Ko Samui
18 Aug
USM13:30Ko Samui
19h 00m
2 stops
BNE11:30Brisbane
$2,591

Cathay Pacific flights from Brisbane to Ko Samui

Our best Cathay Pacific deals on Brisbane to Ko Samui flight tickets
Cathay Pacific
9 Aug
BNE19:15Brisbane
27h 25m
2 stops
USM19:40Ko Samui
16 Aug
USM11:55Ko Samui
19h 10m
2 stops
BNE10:05Brisbane
$2,605
Cathay Pacific
10 Aug
BNE13:20Brisbane
33h 20m
2 stops
USM19:40Ko Samui
18 Aug
USM11:55Ko Samui
20h 40m
2 stops
BNE11:35Brisbane
$2,607

momondo Fare Finder

 
Customise your flight search to find flights from Brisbane 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, momondo users made 78,305 searches. Data last updated 28 July 2026.
Use the filters below to find and compare flights from Brisbane 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

Wed 9/9

13:40-07:10

1 stop20h 30m

Ko Samui

Wed 16/9

07:50-09:45

1 stop22h 55m

$958

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Wed 9/9

13:40-07:10

1 stop20h 30m

Ko Samui

Wed 16/9

07:50-09:45

1 stop22h 55m

$963

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Thu 10/9

13:40-07:10

1 stop20h 30m

Ko Samui

Thu 17/9

07:50-09:45

1 stop22h 55m

$968

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Wed 9/9

13:40-07:10

1 stop20h 30m

Ko Samui

Wed 16/9

19:00-21:30

2 stops47h 30m

$972
Fastest return journey

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Tue 20/10

11:05-21:10

1 stop13h 05m

Ko Samui

Tue 27/10

13:25-05:55

1 stop13h 30m

$1,265

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Tue 20/10

11:05-21:10

1 stop13h 05m

Ko Samui

Tue 27/10

13:25-05:55

1 stop13h 30m

$1,278

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Tue 27/10

10:35-21:05

1 stop13h 30m

Ko Samui

Wed 28/10

13:25-05:55

1 stop13h 30m

$1,303

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Sat 3/10

18:10-07:45

1 stop16h 35m

Ko Samui

Wed 14/10

11:05-10:20

1 stop20h 15m

$1,418

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Wed 7/10

18:10-17:20

1 stop26h 10m

Ko Samui

Fri 23/10

11:05-10:20

1 stop20h 15m

$1,422

BrisbaneKo Samui

BNE - USM

BNEUSM

Brisbane

Sat 3/10

18:10-07:45

1 stop16h 35m

Ko Samui

Wed 14/10

19:45-10:20

1 stop11h 35m

$1,459

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ko Samui from

How to get the cheapest flight ticket from Brisbane to Ko Samui

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Brisbane and Ko Samui?

Prices are currently low for flights on this route.

Typical prices usually range from $1,142 to $1,353.
The lowest price recently found on this route was $958.

What is the cheapest month to fly to Ko Samui?

The month of May is, on average, the cheapest month to fly to Ko Samui from Brisbane, with most prices found around $1,265. If you aren’t able to travel during the month of May, then book flights to Ko Samui from Brisbane during August instead. Flights to Ko Samui in August, while not as cheap as those in May, still average around $1,273.

How far in advance should I book a flight from Brisbane to Ko Samui?

You are more likely to see cheaper flights to Ko Samui from Brisbane when booking week ahead of your departure date. In general, you can expect to find flights to Ko Samui for around $1,546 when searching week before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ko Samui from Brisbane for as low as $725 on momondo.

When to book flights from Brisbane to Ko Samui

Are you open to changing your travel dates? Check out the ideal times to fly from Brisbane to Ko Samui according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Brisbane to Ko Samui (BNE to USM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brisbane to Ko Samui

Fastest flight time

13h 30m

Direct flights

None
The fastest flight from Brisbane to Ko Samui takes 13h 30m
There are no direct flights from Brisbane to Ko Samui. There are no popular flight routes from Brisbane to Ko Samui.
Search flight deals

Frequently asked questions about flying from Brisbane to Ko Samui

  • How far is Brisbane to Ko Samui by plane?

    Brisbane and Ko Samui are 7024.6 km apart from one another. Typically, this will take 13h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Brisbane Airport to Ko Samui Airport?

    Prices for flights from Brisbane Airport to Ko Samui Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Brisbane Airport to Ko Samui Airport?

  • How old do you have to be to fly from Brisbane Airport to Ko Samui Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Brisbane Airport to Ko Samui Airport.

  • What documentation or ID do you need to fly to Ko Samui Airport?

    The necessary travel and health documents for your Ko Samui Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Brisbane to Ko Samui?

Best airlines flying from Brisbane to Ko Samui

Compare and see reviews for airlines that fly from Brisbane to Ko Samui with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,026Free cancellationRating
7.5
1,069 reviews
Search Qantas Airways flights
Singapore AirlinesPriceFrom $1,161Free cancellationRating
8.2
1,584 reviews
Search Singapore Airlines flights

Travelling to a place near Ko Samui?

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

Why use momondo?

Why should I use momondo to find a flight deal from Brisbane to Ko Samui?

It is quick and easy to find Brisbane to Ko Samui flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ko Samui that suits you.

Can I find flights from Brisbane to Ko Samui with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ko Samui from Brisbane which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Brisbane to Ko Samui?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ko Samui from Brisbane.

I’m not ready to book a flight from Brisbane to Ko Samui right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ko Samui from Brisbane. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Ko Samui trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 27/8
Thu 3/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Thailand