₹20,391 Cheap Flights from Bangkok (BKK) to Sydney (SYD)

View ₹20,391 flight on Mon, 15 Sep 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at ₹20,391 for one-way flights and ₹39,001 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Mon, 1 Sep - Mon, 8 Sep
BKK
Bangkok
SYD
Sydney
₹39,001 Return, found 6 days ago
₹39,001
Return
found 6 days ago
Select China Southern Airlines flight, departing Mon, 1 Sep from Bangkok to Sydney, returning Mon, 8 Sep, priced at ₹39,001 found 6 days ago
China Southern Airlines
Mon, 3 Nov - Sun, 9 Nov
BKK
Bangkok
SYD
Sydney
₹39,037 Return, found 3 days ago
₹39,037
Return
found 3 days ago
Select China Southern Airlines flight, departing Mon, 3 Nov from Bangkok to Sydney, returning Sun, 9 Nov, priced at ₹39,037 found 3 days ago
China Southern Airlines
Sun, 10 Aug - Sat, 23 Aug
BKK
Bangkok
SYD
Sydney
₹39,144 Return, found 17 hours ago
₹39,144
Return
found 17 hours ago
Select China Southern Airlines flight, departing Sun, 10 Aug from Bangkok to Sydney, returning Sat, 23 Aug, priced at ₹39,144 found 17 hours ago
Malaysia Airlines
Mon, 1 Sep - Mon, 8 Sep
BKK
Bangkok
SYD
Sydney
₹53,408 Return, found 6 days ago
₹53,408
Return
found 6 days ago
Select Malaysia Airlines flight, departing Mon, 1 Sep from Bangkok to Sydney, returning Mon, 8 Sep, priced at ₹53,408 found 6 days ago
Vietjet Air
Fri, 5 Sep - Tue, 9 Sep
BKK
Bangkok
SYD
Sydney
₹55,463 Return, found 5 days ago
₹55,463
Return
found 5 days ago
Select Vietjet Air flight, departing Fri, 5 Sep from Bangkok to Sydney, returning Tue, 9 Sep, priced at ₹55,463 found 5 days ago
Philippine Airlines
Sat, 2 Aug - Mon, 4 Aug
BKK
Bangkok
SYD
Sydney
₹57,798 Return, found 18 hours ago
₹57,798
Return
found 18 hours ago
Select Philippine Airlines flight, departing Sat, 2 Aug from Bangkok to Sydney, returning Mon, 4 Aug, priced at ₹57,798 found 18 hours ago
SriLankan Airlines
Mon, 3 Nov - Sun, 9 Nov
BKK
Bangkok
SYD
Sydney
₹61,567 Return, found 3 days ago
₹61,567
Return
found 3 days ago
Select SriLankan Airlines flight, departing Mon, 3 Nov from Bangkok to Sydney, returning Sun, 9 Nov, priced at ₹61,567 found 3 days ago
Qantas Airways
Mon, 1 Sep - Mon, 8 Sep
BKK
Bangkok
SYD
Sydney
₹62,013 Return, found 6 days ago
₹62,013
Return
found 6 days ago
Select Qantas Airways flight, departing Mon, 1 Sep from Bangkok to Sydney, returning Mon, 8 Sep, priced at ₹62,013 found 6 days ago
Emirates
Mon, 1 Sep - Mon, 8 Sep
BKK
Bangkok
SYD
Sydney
₹62,013 Return, found 6 days ago
₹62,013
Return
found 6 days ago
Select Emirates flight, departing Mon, 1 Sep from Bangkok to Sydney, returning Mon, 8 Sep, priced at ₹62,013 found 6 days ago
China Eastern Airlines
Mon, 1 Sep - Mon, 8 Sep
BKK
Bangkok
SYD
Sydney
₹62,197 Return, found 6 days ago
₹62,197
Return
found 6 days ago
Select China Eastern Airlines flight, departing Mon, 1 Sep from Bangkok to Sydney, returning Mon, 8 Sep, priced at ₹62,197 found 6 days ago

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

March is typically the cheapest month to fly

From ₹28,275 - ₹39,025 per traveller.

Graph displaying average flight prices per month

Flight from Bangkok to Sydney route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
APG Distribution System, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Hong Kong Airlines, Malaysia Airlines, Philippine Airlines, Qantas Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
₹39,001
Distance
7469 km
Average flight time
12 hours 5 mins

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 ₹39,001. 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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