S$265 Cheap Flights from Bangkok to Sydney

View S$265 flight on Wed, 5 Nov, 2025Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to Sydney Airport (SYD)

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Cheap Flights from Bangkok to Sydney (BKK-SYD)

Prices were available within the past 7 days and start at S$265 for one-way flights and S$562 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Wed, 5 Nov - Sun, 9 Nov
BKK
Bangkok
SYD
Sydney
S$562 Return, found 5 days ago
S$562
Return
found 5 days ago
Select Scoot flight, departing Wed, 5 Nov from Bangkok to Sydney, returning Sun, 9 Nov, priced at S$562 found 5 days ago
Xiamen Airlines
Sun, 9 Nov - Sun, 16 Nov
BKK
Bangkok
SYD
Sydney
S$578 Return, found 20 hours ago
S$578
Return
found 20 hours ago
Select Xiamen Airlines flight, departing Sun, 9 Nov from Bangkok to Sydney, returning Sun, 16 Nov, priced at S$578 found 20 hours ago
Hong Kong Airlines
Tue, 11 Nov - Fri, 14 Nov
BKK
Bangkok
SYD
Sydney
S$686 Return, found 2 days ago
S$686
Return
found 2 days ago
Select Hong Kong Airlines flight, departing Tue, 11 Nov from Bangkok to Sydney, returning Fri, 14 Nov, priced at S$686 found 2 days ago
Hainan Airlines
Mon, 1 Dec - Sun, 7 Dec
BKK
Bangkok
SYD
Sydney
S$728 Return, found 3 days ago
S$728
Return
found 3 days ago
Select Hainan Airlines flight, departing Mon, 1 Dec from Bangkok to Sydney, returning Sun, 7 Dec, priced at S$728 found 3 days ago
China Southern Airlines
Sun, 9 Nov - Sun, 16 Nov
BKK
Bangkok
SYD
Sydney
S$767 Return, found 20 hours ago
S$767
Return
found 20 hours ago
Select China Southern Airlines flight, departing Sun, 9 Nov from Bangkok to Sydney, returning Sun, 16 Nov, priced at S$767 found 20 hours ago
Sichuan Airlines
Wed, 12 Nov - Sat, 15 Nov
BKK
Bangkok
SYD
Sydney
S$834 Return, found 1 day ago
S$834
Return
found 1 day ago
Select Sichuan Airlines flight, departing Wed, 12 Nov from Bangkok to Sydney, returning Sat, 15 Nov, priced at S$834 found 1 day ago
Vietjet Air
Sat, 14 Feb - Sun, 22 Feb
BKK
Bangkok
SYD
Sydney
S$889 Return, found 1 day ago
S$889
Return
found 1 day ago
Select Vietjet Air flight, departing Sat, 14 Feb from Bangkok to Sydney, returning Sun, 22 Feb, priced at S$889 found 1 day ago
Malaysia Airlines
Thu, 30 Oct - Wed, 5 Nov
BKK
Bangkok
SYD
Sydney
S$890 Return, found 10 hours ago
S$890
Return
found 10 hours ago
Select Malaysia Airlines flight, departing Thu, 30 Oct from Bangkok to Sydney, returning Wed, 5 Nov, priced at S$890 found 10 hours ago
Philippine Airlines
Thu, 9 Apr - Wed, 15 Apr
BKK
Bangkok
SYD
Sydney
S$930 Return, found 7 hours ago
S$930
Return
found 7 hours ago
Select Philippine Airlines flight, departing Thu, 9 Apr from Bangkok to Sydney, returning Wed, 15 Apr, priced at S$930 found 7 hours ago
Singapore Airlines
Wed, 8 Apr - Wed, 15 Apr
BKK
Bangkok
SYD
Sydney
S$937 Return, found 1 day ago
S$937
Return
found 1 day ago
Select Singapore Airlines flight, departing Wed, 8 Apr from Bangkok to Sydney, returning Wed, 15 Apr, priced at S$937 found 1 day ago

Find the cheapest month to fly from Bangkok (BKK) to Sydney (SYD)

March is typically the cheapest month to fly

From S$426 - S$635 per traveller.

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 S$565
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city centre16 min
Flights from S$565

Frequently asked questions

How much is a flight from Suvarnabhumi Airport to Sydney Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Suvarnabhumi Airport to SYD was S$562. Great fares don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Suvarnabhumi Intl. Airport (BKK) to Kingsford Smith Intl. Airport (SYD)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from BKK to SYD 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 Suvarnabhumi Airport to SYD flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Suvarnabhumi Airport to SYD?
Bang Phli to Sydney is around 7,500 kilometres, so be prepared to spend a while in the air. Make sure you pack all the essentials, from your headphones to your hoodie. Toss in a couple of snacks to nibble on throughout your trip too.
Which airlines fly direct from Suvarnabhumi Intl. Airport (BKK) to Mascot Airport?
Qantas (QF) is one of the top choices for many travellers flying between Bangkok Airport and Kingsford Smith Intl. Airport (SYD). Select from the 30 flights it operates on this route each month. Another airline operating on this route is Thai Airways International (TG). You'll have 30 flights every month to choose from.
Are Suvarnabhumi Airport to Kingsford Smith Intl. Airport (SYD) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Suvarnabhumi Intl. Airport (BKK) to SYD can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out entirely! If you'd prefer to start your travel planning early, Expedia compares flight deals up to a year in advance. Just remember that not all airlines release their prices that far in advance. Our suggestion? Check back often as prices are updated regularly.

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Asiana Airlines, Bangkok Airways, Cathay Pacific, China Airlines, China Southern Airlines, FlexFlight, Garuda Indonesia, Hahn Air Systems, Hong Kong Airlines, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Sichuan Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
S$562
Distance
7469 km
Average flight time
13 hours 5 mins

Book with confidence

Flights from Bangkok to Sydney

There are several airlines that operate frequent flights from Bangkok (BKK) to Sydney (SYD) including

The earliest flight leaves Suvarnabhumi Intl. Airport at 07:25 and arrives at Kingsford Smith Intl. Airport at 06:30. The last flight of the day departs Bangkok at 20:00 and arrives at Sydney at 21:00.

The flight distance from Bangkok to Sydney is about 7554 km, the shortest flight is 08 hours 40 minutes with Oman Air."

Expedia lets you search across the largest number of airlines and Sydney flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Bangkok Sydney flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Bangkok to Sydney trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Sydney flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Bangkok to Sydney with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

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