฿6,457 Cheap Flights from Bangkok (DMK) to Sydney (SYD)

View ฿6,457 flight on Fri, 8 May 2026Opens in a new window

Popular airlines from Don Mueang Intl. Airport (DMK) to Sydney Airport (SYD)

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Cheap Flights from Bangkok (DMK) to Sydney (SYD)

Prices were available within the past 7 days and start at ฿6,457 for one-way flights and ฿13,897 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Thu, 9 Jul - Sat, 18 Jul
DMK
Bangkok
SYD
Sydney
฿13,897 Return, found 3 days ago
฿13,897
Return
found 3 days ago
Select AirAsia flight, departing Thu, 9 Jul from Bangkok to Sydney, returning Sat, 18 Jul, priced at ฿13,897 found 3 days ago
AirAsia
Mon, 17 Aug - Sat, 22 Aug
DMK
Bangkok
SYD
Sydney
฿13,904 Return, found 3 days ago
฿13,904
Return
found 3 days ago
Select AirAsia flight, departing Mon, 17 Aug from Bangkok to Sydney, returning Sat, 22 Aug, priced at ฿13,904 found 3 days ago
Thai AirAsia
Fri, 12 Jun - Sat, 12 Sept
DMK
Bangkok
SYD
Sydney
฿13,930 Return, found 3 days ago
฿13,930
Return
found 3 days ago
Select Thai AirAsia flight, departing Fri, 12 Jun from Bangkok to Sydney, returning Sat, 12 Sept, priced at ฿13,930 found 3 days ago
AirAsia
Thu, 12 Nov - Tue, 17 Nov
DMK
Bangkok
SYD
Sydney
฿13,939 Return, found 4 days ago
฿13,939
Return
found 4 days ago
Select AirAsia flight, departing Thu, 12 Nov from Bangkok to Sydney, returning Tue, 17 Nov, priced at ฿13,939 found 4 days ago
AirAsia
Mon, 19 Oct - Fri, 23 Oct
DMK
Bangkok
SYD
Sydney
฿13,944 Return, found 3 days ago
฿13,944
Return
found 3 days ago
Select AirAsia flight, departing Mon, 19 Oct from Bangkok to Sydney, returning Fri, 23 Oct, priced at ฿13,944 found 3 days ago
AirAsia
Tue, 13 Oct - Sun, 18 Oct
DMK
Bangkok
SYD
Sydney
฿13,946 Return, found 4 days ago
฿13,946
Return
found 4 days ago
Select AirAsia flight, departing Tue, 13 Oct from Bangkok to Sydney, returning Sun, 18 Oct, priced at ฿13,946 found 4 days ago
AirAsia
Fri, 25 Sept - Sat, 3 Oct
DMK
Bangkok
SYD
Sydney
฿13,948 Return, found 3 days ago
฿13,948
Return
found 3 days ago
Select AirAsia flight, departing Fri, 25 Sept from Bangkok to Sydney, returning Sat, 3 Oct, priced at ฿13,948 found 3 days ago
AirAsia
Fri, 12 Jun - Sun, 14 Jun
DMK
Bangkok
SYD
Sydney
฿13,949 Return, found 3 days ago
฿13,949
Return
found 3 days ago
Select AirAsia flight, departing Fri, 12 Jun from Bangkok to Sydney, returning Sun, 14 Jun, priced at ฿13,949 found 3 days ago
AirAsia
Fri, 8 May - Sun, 17 May
DMK
Bangkok
SYD
Sydney
฿13,959 Return, found 4 days ago
฿13,959
Return
found 4 days ago
Select AirAsia flight, departing Fri, 8 May from Bangkok to Sydney, returning Sun, 17 May, priced at ฿13,959 found 4 days ago
Batik air
Wed, 21 Oct - Sun, 25 Oct
DMK
Bangkok
SYD
Sydney
฿19,465 Return, found 1 day ago
฿19,465
Return
found 1 day ago
Select Batik air flight, departing Wed, 21 Oct from Bangkok to Sydney, returning Sun, 25 Oct, priced at ฿19,465 found 1 day ago

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city centre is 16 minutes. Flights from ฿25,472
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city centre16 min
Flights from ฿25,472

Frequently asked questions

How much is a flight from Don Mueang Intl. Airport (DMK) to Mascot Airport?
Round-trip flights from DMK to Kingsford Smith Intl. Airport (SYD) start from ฿13,897. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Don Mueang Airport to Mascot Airport?
This varies between air carriers, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel online.
How do I find cheap flights from Don Mueang Airport to Sydney Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Don Mueang Intl. Airport (DMK) to Mascot Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Don Mueang Airport to Sydney Airport?
With around 7,600 kilometres separating Bangkok and Sydney, your flight will be a long one. Pack wisely to make your time on board comfortable. Things like warm clothes and a quality neck pillow can make the biggest difference.
Which airlines fly direct from Don Mueang Airport to SYD?
You won't find any airlines operating directly between Don Mueang Airport and Mascot Airport, so be prepared to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Don Mueang Airport to Sydney Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap fares from DMK to Sydney Airport appearing a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines issue prices that far in advance.

Travel information

Origin airport
Don Mueang Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Batik air
Return price
฿13,896
Distance
7499 km

Book with confidence

Perfect flights from Bangkok to Sydney

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Bangkok to Sydney. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Don Mueang Intl. to Kingsford Smith Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿6,457 and roundtrip prices from ฿13,897. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Kingsford Smith Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Sydney.
Perfect flights from Bangkok to Sydney
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