Queenstown
New Zealand
One way
Mar 18Thu
One-way fare
฿12,625Steal
฿15,329 below one-way average
Jetstar
One way
Bangkok to Sydney
1 stop · Singapore
22:55BKK → SYD18:50
10h 45m · 1 stop
5h 10m layover Singapore
฿8,073
฿11,112-27%
฿3,039 below average
ScootCheapest of February 2027
Exact-itinerary fare history
2% above tracked low
Route avg. ฿11,112
- First seen
- ฿8,273
- Tracked low
- ฿7,947
- Now
- ฿8,073
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundFebruary 25·Thursday
22:55
BKK
1 stop10h 45m
18:50
SYDGMT+11
- BKK22:55SIN02:452h 50m
- 5h 10m layover in Singapore
- SIN07:55SYD18:507h 55m
Baggage varies — check booking details.
Nearby one-way departures to Sydney15 days around February 25, 2027
AvgMinp25–p75
Cheapest
฿7,626
Mar 9
Global average
฿11,112
All travel dates
February avg
฿10,365
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿8,073
One-way low ฿7,626One-way high ฿20,069
Current fare
฿8,073
One-way average
฿11,112
This month
฿11,712
Deal score
63/100
Flexible Dates
One-way departures around your current date
One-way price history
This itinerary’s recorded one-way fare over time
Aug 12 – Sep 9 · Price History
LowestHighest▼ 2% since Aug 12
Sydney
23°C
Warm
0km
Distance
AUD
Currency
FAQ about Sydney
What is the cheapest flight from Bangkok to Sydney?
The lowest currently observed flight from Bangkok to Sydney is ฿7,626. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Sydney?
The average price for flights from Bangkok to Sydney is around ฿11,112. You can save up to 31% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Sydney?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Sydney.
Are there direct flights from Bangkok to Sydney?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Sydney.
Do I need a visa to visit Sydney, Australia?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Australia for the most up-to-date visa information before booking your flight.
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Similar one-way deals
Feb 25
฿8,073฿11,112
-27%฿3,039 below average