$493 Cheap Flights from Samui Intl. Airport (USM) to Brisbane (BNE)

View $493 flight on Sat, Nov 8, 2025Opens in a new window

Popular airlines from Samui Intl. Airport (USM) to Brisbane Airport (BNE)

Cheap Flights from Samui Intl. Airport to Brisbane (USM-BNE)

Prices were available within the past 7 days and start at $493 for one-way flights and $999 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Thu, Oct 23 - Thu, Oct 30
USM
Koh Samui
BNE
Brisbane
$999 Roundtrip, found 1 day ago
$999
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Thu, Oct 23 from Koh Samui to Brisbane, returning Thu, Oct 30, priced at $999 found 1 day ago
Qantas Airways
Tue, Oct 21 - Tue, Oct 28
USM
Koh Samui
BNE
Brisbane
$1,080 Roundtrip, found 3 days ago
$1,080
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Tue, Oct 21 from Koh Samui to Brisbane, returning Tue, Oct 28, priced at $1,080 found 3 days ago
Bangkok Airways
Thu, Oct 23 - Thu, Oct 30
USM
Koh Samui
BNE
Brisbane
$1,094 Roundtrip, found 1 day ago
$1,094
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Thu, Oct 23 from Koh Samui to Brisbane, returning Thu, Oct 30, priced at $1,094 found 1 day ago
Qantas Airways
Tue, Oct 21 - Tue, Oct 28
USM
Koh Samui
BNE
Brisbane
$1,135 Roundtrip, found 3 days ago
$1,135
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Tue, Oct 21 from Koh Samui to Brisbane, returning Tue, Oct 28, priced at $1,135 found 3 days ago
Cathay Pacific
Thu, Oct 23 - Thu, Oct 30
USM
Koh Samui
BNE
Brisbane
$1,165 Roundtrip, found 1 day ago
$1,165
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Oct 23 from Koh Samui to Brisbane, returning Thu, Oct 30, priced at $1,165 found 1 day ago
Singapore Airlines
Thu, Oct 23 - Thu, Oct 30
USM
Koh Samui
BNE
Brisbane
$1,166 Roundtrip, found 1 day ago
$1,166
Roundtrip
found 1 day ago
Select Singapore Airlines flight, departing Thu, Oct 23 from Koh Samui to Brisbane, returning Thu, Oct 30, priced at $1,166 found 1 day ago
Cathay Pacific
Thu, Oct 23 - Thu, Oct 30
USM
Koh Samui
BNE
Brisbane
$1,169 Roundtrip, found 1 day ago
$1,169
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Oct 23 from Koh Samui to Brisbane, returning Thu, Oct 30, priced at $1,169 found 1 day ago
Bangkok Airways
Thu, Oct 23 - Thu, Oct 30
USM
Koh Samui
BNE
Brisbane
$1,175 Roundtrip, found 1 day ago
$1,175
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Thu, Oct 23 from Koh Samui to Brisbane, returning Thu, Oct 30, priced at $1,175 found 1 day ago
Bangkok Airways
Thu, Oct 23 - Thu, Oct 30
USM
Koh Samui
BNE
Brisbane
$1,182 Roundtrip, found 1 day ago
$1,182
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Thu, Oct 23 from Koh Samui to Brisbane, returning Thu, Oct 30, priced at $1,182 found 1 day ago
EVA Airways
Thu, Oct 23 - Thu, Oct 30
USM
Koh Samui
BNE
Brisbane
$1,194 Roundtrip, found 1 day ago
$1,194
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Thu, Oct 23 from Koh Samui to Brisbane, returning Thu, Oct 30, priced at $1,194 found 1 day ago
Flights from Samui Intl. Airport (USM) to Brisbane (BNE)
Origin airport
Samui Intl. Airport
Destination airport
Brisbane
Airlines serving
Philippine Airlines, Qantas Airways, Singapore Airlines
Roundtrip price
$999
Distance
4370 mi

Samui Intl. Airport to Brisbane Flights

The cheapest times to fly from Samui Intl. Airport to Brisbane

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Samui Intl. Airport to Brisbane are during the month of October. You can find some of the cheapest flights from Samui Intl. Airport to Brisbane with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Samui Intl. Airport to Brisbane

Sunday is one of the best days to book for cheap flights from Samui Intl. Airport to Brisbane: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Samui Intl. Airport to Brisbane

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Samui Intl. Airport to Brisbane in 2025. You can also book with separate airlines for your outbound and return journeys, from $493 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Samui Intl. Airport to Brisbane flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Samui Intl. Airport to Brisbane airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ko Samui Airport (USM) to Brisbane Airport (BNE) cost?
Lock in a cheap one-way flight from $493 or cheap return flight from $999 from Ko Samui Airport (USM) to Brisbane Airport (BNE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Ko Samui Airport (USM) to Brisbane Airport (BNE)?
The cheapest month to fly from USM to BNE is October, when there's less demand. Off-peak months are generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Ko Samui Airport (USM) to Brisbane Airport (BNE)?
To find the cheapest airline flying from USM to BNE, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Ko Samui Airport (USM) to Brisbane Airport (BNE)?
You'll have to hop on a flight with a layover when traveling from Ko Samui Airport (USM) to Brisbane Airport (BNE). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from USM to BNE?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ko Samui Airport (USM) to Brisbane Airport (BNE)?
Opt for a flight from Ko Samui Airport (USM) to Brisbane Airport (BNE) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ko Samui Airport (USM) to Brisbane Airport (BNE) last-minute?
Holding off until just before your trip to book a flight from USM to BNE generally means paying more. Although you may find some last-minute offers, there's no guarantee. Keep your travel plans flexible for the best chance of getting a bargain.
Is it cheaper to book an USM to BNE flight and hotel package?
You'll typically save money by booking an USM to BNE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal accommodations and flights, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Ko Samui Airport (USM) to Brisbane Airport (BNE)?
If you reserved your USM to BNE flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.