฿5,825 Cheap Flights from Bangkok (BKK) to Sydney (SYD)

View ฿5,825 flight on Tue, 1 Jul 2025Opens in a new window

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

Prices were available within the past 7 days and start at ฿5,825 for one-way flights and ฿12,418 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Sun, 1 Mar - Sat, 7 Mar
BKK
Bangkok
SYD
Sydney
฿12,418 Return, just found
฿12,418
Return
just found
Select Scoot flight, departing Sun, 1 Mar from Bangkok to Sydney, returning Sat, 7 Mar, priced at ฿12,418 just found
China Southern Airlines
Tue, 3 Jun - Wed, 9 Jul
BKK
Bangkok
SYD
Sydney
฿14,080 Return, just found
฿14,080
Return
just found
Select China Southern Airlines flight, departing Tue, 3 Jun from Bangkok to Sydney, returning Wed, 9 Jul, priced at ฿14,080 just found
Xiamen Airlines
Sun, 11 May - Sun, 18 May
BKK
Bangkok
SYD
Sydney
฿14,940 Return, found 2 hours ago
฿14,940
Return
found 2 hours ago
Select Xiamen Airlines flight, departing Sun, 11 May from Bangkok to Sydney, returning Sun, 18 May, priced at ฿14,940 found 2 hours ago
Hainan Airlines
Fri, 16 May - Tue, 10 Jun
BKK
Bangkok
SYD
Sydney
฿15,000 Return, found 2 days ago
฿15,000
Return
found 2 days ago
Select Hainan Airlines flight, departing Fri, 16 May from Bangkok to Sydney, returning Tue, 10 Jun, priced at ฿15,000 found 2 days ago
Philippine Airlines
Wed, 18 Jun - Thu, 19 Jun
BKK
Bangkok
SYD
Sydney
฿16,735 Return, found 6 days ago
฿16,735
Return
found 6 days ago
Select Philippine Airlines flight, departing Wed, 18 Jun from Bangkok to Sydney, returning Thu, 19 Jun, priced at ฿16,735 found 6 days ago
Jetstar
Sun, 18 May - Tue, 20 May
BKK
Bangkok
SYD
Sydney
฿17,772 Return, found 2 days ago
฿17,772
Return
found 2 days ago
Select Jetstar flight, departing Sun, 18 May from Bangkok to Sydney, returning Tue, 20 May, priced at ฿17,772 found 2 days ago
Sichuan Airlines
Wed, 16 Apr - Sat, 24 May
BKK
Bangkok
SYD
Sydney
฿18,677 Return, just found
฿18,677
Return
just found
Select Sichuan Airlines flight, departing Wed, 16 Apr from Bangkok to Sydney, returning Sat, 24 May, priced at ฿18,677 just found
Thai Lion Mantari
Tue, 13 May - Tue, 20 May
DMK
Bangkok
SYD
Sydney
฿20,280 Return, found 5 days ago
฿20,280
Return
found 5 days ago
Select Thai Lion Mantari flight, departing Tue, 13 May from Bangkok to Sydney, returning Tue, 20 May, priced at ฿20,280 found 5 days ago
China Eastern Airlines
Thu, 8 May - Sat, 17 May
BKK
Bangkok
SYD
Sydney
฿20,645 Return, just found
฿20,645
Return
just found
Select China Eastern Airlines flight, departing Thu, 8 May from Bangkok to Sydney, returning Sat, 17 May, priced at ฿20,645 just found
Singapore Airlines
Wed, 25 Jun - Sun, 27 Jul
BKK
Bangkok
SYD
Sydney
฿23,110 Return, found 1 day ago
฿23,110
Return
found 1 day ago
Select Singapore Airlines flight, departing Wed, 25 Jun from Bangkok to Sydney, returning Sun, 27 Jul, priced at ฿23,110 found 1 day ago
Flight from Bangkok to Sydney route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
APG Distribution System, Air China, Bangkok Airways, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Emirates, Hahn Air Systems, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Sichuan Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
฿12,418
Distance
7469 km

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 Sydney, 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 Suvarnabhumi Intl. to Kingsford Smith Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿5,825 and roundtrip prices from ฿12,418. 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 Sydney 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 BKK to SYD travel arrangements today and embark on the journey of a lifetime in Sydney.

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 ฿12,418. 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.

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Bangkok Airports

Bangkok

Don Mueang Intl. to Sydney
฿20,280.00
*Available to Expedia members.