₹20,617 Cheap Flights from Bangkok (BKK) to Sydney (SYD)

View ₹20,617 flight on Wed, 1 Apr 2026Opens in a new window

Popular airlines from Suvarnabhumi International Airport (BKK) to Sydney Airport (SYD)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ₹20,617 for one-way flights and ₹41,317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Sat, 7 Mar - Sat, 14 Mar
BKK
Bangkok
SYD
Sydney
₹41,317 Return, found 3 days ago
₹41,317
Return
found 3 days ago
Select China Southern Airlines flight, departing Sat, 7 Mar from Bangkok to Sydney, returning Sat, 14 Mar, priced at ₹41,317 found 3 days ago
China Southern Airlines
Thu, 12 Mar - Wed, 18 Mar
BKK
Bangkok
SYD
Sydney
₹41,436 Return, found 2 days ago
₹41,436
Return
found 2 days ago
Select China Southern Airlines flight, departing Thu, 12 Mar from Bangkok to Sydney, returning Wed, 18 Mar, priced at ₹41,436 found 2 days ago
China Southern Airlines
Mon, 6 Apr - Mon, 20 Apr
BKK
Bangkok
SYD
Sydney
₹45,157 Return, found 2 days ago
₹45,157
Return
found 2 days ago
Select China Southern Airlines flight, departing Mon, 6 Apr from Bangkok to Sydney, returning Mon, 20 Apr, priced at ₹45,157 found 2 days ago
China Southern Airlines
Thu, 12 Mar - Wed, 18 Mar
BKK
Bangkok
SYD
Sydney
₹45,347 Return, found 2 days ago
₹45,347
Return
found 2 days ago
Select China Southern Airlines flight, departing Thu, 12 Mar from Bangkok to Sydney, returning Wed, 18 Mar, priced at ₹45,347 found 2 days ago
China Southern Airlines
Fri, 6 Mar - Thu, 12 Mar
BKK
Bangkok
SYD
Sydney
₹45,670 Return, found 3 days ago
₹45,670
Return
found 3 days ago
Select China Southern Airlines flight, departing Fri, 6 Mar from Bangkok to Sydney, returning Thu, 12 Mar, priced at ₹45,670 found 3 days ago
China Southern Airlines
Thu, 12 Mar - Wed, 18 Mar
BKK
Bangkok
SYD
Sydney
₹46,112 Return, found 2 days ago
₹46,112
Return
found 2 days ago
Select China Southern Airlines flight, departing Thu, 12 Mar from Bangkok to Sydney, returning Wed, 18 Mar, priced at ₹46,112 found 2 days ago
Vietjet Air
Thu, 12 Mar - Wed, 18 Mar
BKK
Bangkok
SYD
Sydney
₹52,203 Return, found 2 days ago
₹52,203
Return
found 2 days ago
Select Vietjet Air flight, departing Thu, 12 Mar from Bangkok to Sydney, returning Wed, 18 Mar, priced at ₹52,203 found 2 days ago
Cathay Pacific
Sat, 7 Mar - Sat, 14 Mar
BKK
Bangkok
SYD
Sydney
₹65,800 Return, found 3 days ago
₹65,800
Return
found 3 days ago
Select Cathay Pacific flight, departing Sat, 7 Mar from Bangkok to Sydney, returning Sat, 14 Mar, priced at ₹65,800 found 3 days ago
Emirates
Fri, 6 Mar - Thu, 12 Mar
BKK
Bangkok
SYD
Sydney
₹66,334 Return, found 3 days ago
₹66,334
Return
found 3 days ago
Select Emirates flight, departing Fri, 6 Mar from Bangkok to Sydney, returning Thu, 12 Mar, priced at ₹66,334 found 3 days ago
SriLankan Airlines
Sat, 7 Mar - Sat, 14 Mar
BKK
Bangkok
SYD
Sydney
₹68,009 Return, found 3 days ago
₹68,009
Return
found 3 days ago
Select SriLankan Airlines flight, departing Sat, 7 Mar from Bangkok to Sydney, returning Sat, 14 Mar, priced at ₹68,009 found 3 days ago

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

March is typically the cheapest month to fly

From ₹28,985 - ₹43,878 per traveller.
Flight from Bangkok to Sydney route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air China, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Emirates, Malaysia Airlines, Qantas Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines
Return price
₹41,317
Distance
7469 km
Average flight time
13 hours 25 mins

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 Suvarnabhumi Intl. to Kingsford Smith Intl. ticket options cater to your travel preferences, with incredible one-way fares from ₹20,617 and roundtrip prices from ₹41,317. 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.

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 ₹41,317. 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.

Explore a world of travel with Expedia

Bangkok Airports

Bangkok

Don Mueang Intl. to Sydney
₹70,625.00
*Available to Expedia members.