Typical price difference
+27%฿29,520 here compared with ฿23,317
One-way and roundtrip flights from Bangkok
Garuda Indonesia flights to Sydney
Top deals
Flights and prices
How much are flights from Bangkok to Sydney?
Planning a trip to Sydney? Compare dates, airlines, flight times and direct options from Bangkok. 14 one-way fares from ฿18,515 · 210 roundtrips from ฿26,779. These results are for garuda indonesia (ga).
- One way from
- ฿18,515
- 14 outbound-only options
- Roundtrip from
- ฿26,779
- 210 complete trips
- Typical roundtrip
- ฿29,520
- Half cost less, half cost more
- Flight options
- 210
- Roundtrips available
Saved searches
Save this search
Filters
Sort bySort by
Best Deals
Roundtrip deals
210 fares · from ฿26,779
Outbound and return flights together in one total fare.
Departure monthJanuary 2027
Sydney
Weather23°WarmTypical roundtrip฿24,326Cheapest roundtrip฿26,779Jan 23 → Feb 14
Departure month
January 2027
Sydney
Weather23°Warm
Typical roundtrip฿24,326
Cheapest roundtrip฿26,779
Jan 23 → Feb 14
One-way deals
14 fares · from ฿18,515
Outbound fare only — add a return separately if you need one.
Departure monthJanuary 2027
Sydney
Weather23°WarmTypical one way฿11,234Cheapest one-way fare฿18,515Jan 23
Departure month
January 2027
Sydney
Weather23°Warm
Typical one way฿11,234
Cheapest one-way fare฿18,515
Jan 23
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
Garuda Indonesia (GA) at a glance
Compare price, non-stop choice and travel time with other Sydney options.
Non-stop options
0%+0 points compared with other flights
Typical flight time
10h 20m0h 10m shorter than the comparison
Roundtrip options
210Trips ready to compare
Typical prices
What do Sydney roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿26,779
Typical low฿28,201
Typical฿29,520
Typical high฿29,779
Airline comparison
Alternative airlines for Sydney
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Vietravel Airlines | ฿15,970 | ฿18,452–฿20,312 | 38 | 0% |
| 2VietJet Air | ฿15,970 | ฿19,362–฿26,631 | 1,701 | 0% |
| 3Thai AirAsia | ฿15,970 | ฿19,342–฿27,804 | 674 | 0% |
| 4AirAsia X | ฿16,250 | ฿18,968–฿24,036 | 130 | 0% |
| 5AirAsia | ฿16,250 | ฿18,997–฿25,937 | 164 | 0% |
| 6Scoot | ฿16,795 | ฿19,898–฿27,699 | 2,284 | 0% |
| 7Thai VietJet Air | ฿18,157 | ฿19,997–฿27,182 | 67 | 0% |
| 8Jetstar | ฿18,157 | ฿22,463–฿30,710 | 963 | 0% |
| 9China Southern | ฿18,254 | ฿20,238–฿26,690 | 589 | 0% |
| 10Batik Air Malaysia | ฿18,268 | ฿23,335–฿27,672 | 549 | 0% |
| 11Hainan Airlines | ฿18,534 | ฿19,400–฿23,814 | 216 | 0% |
| 12Cebu Pacific | ฿18,653 | ฿21,081–฿28,370 | 80 | 0% |
Weather through the year
Typical temperatures in Sydney
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
23°Jan
23°Feb
22°Mar
19°Apr
16°May
14°Jun
13°Jul
14°Aug
16°Sep
18°Oct
20°Nov
22°Dec
Useful trip facts
What to know about Sydney
- Country
- Australia
- Arrival code
- SYD
- Typical annual temperature
- 18°C
- Usual temperature, not a forecast
- Trip styles
- Beach, City, Hiking
- Bangkok departure airports
- BKK
- Airports represented in the current fare results
- Arrival airports
- SYD
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 10h 20m
- Typical stay
- 13 nights
Why go
Why travelers consider Sydney
Sun, surf, and the iconic Opera House. Australia's harbor city blends beach culture with cosmopolitan sophistication.
Explore related searches
Common questions about Sydney
What is the lowest available one-way fare for Sydney?
The lowest available one-way fare is ฿18,515. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Sydney?
The lowest available roundtrip fare is ฿26,779. Check the dates, baggage and final total before booking.
What is a typical fare for Sydney?
A typical fare is ฿29,520. Many available options sit between ฿28,201 and ฿29,779.
How many choices are available for Sydney?
Choose from 210 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Sydney?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Sydney?
Jan 2027 has the lowest available roundtrip fare, from ฿26,779.
Where does Garuda Indonesia to Sydney fly from Bangkok?
Garuda Indonesia to Sydney operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Garuda Indonesia to Sydney routes.
How do I find the best deals on Garuda Indonesia to Sydney?
Compare the current Garuda Indonesia to Sydney fares from Bangkok, then save a suitable option to your local watchlist so you can recheck its price later.