To save on the cost of your flight from Sydney to Southeast Asia, book at least 44 days before your planned departure. Booking around this time can save you about 17% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 850 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 856.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Southeast Asia. Flights to Southeast Asia from Sydney in May are about C$ 824 on average during May, but can be found for as low as C$ 440.
When flying from Sydney to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
C$ 497 - C$ 708
Route
Depart
Return
Price
Sydney Kingsford SmithDenpasar Bali Ngurah Rai
SYD - DPS
SYDDPS
Sydney Kingsford Smith
Mon 26/8
Nonstop6h 35m
Denpasar Bali Ngurah Rai
Fri 30/8
Nonstop5h 40m
Sydney Kingsford SmithDenpasar Bali Ngurah Rai
SYD - DPS
SYDDPS
Sydney Kingsford Smith
Wed 28/8
1 stop11h 55m
Denpasar Bali Ngurah Rai
Wed 4/9
1 stop9h 25m
Sydney Kingsford SmithDenpasar Bali Ngurah Rai
SYD - DPS
SYDDPS
Sydney Kingsford Smith
Sun 18/8
1 stop23h 15m
Denpasar Bali Ngurah Rai
Fri 23/8
1 stop29h 45m
Sydney Kingsford SmithDenpasar Bali Ngurah Rai
SYD - DPS
SYDDPS
Sydney Kingsford Smith
Sun 18/8
Nonstop6h 30m
Denpasar Bali Ngurah Rai
Sat 24/8
Nonstop5h 50m
Sydney Kingsford SmithDenpasar Bali Ngurah Rai
SYD - DPS
SYDDPS
Sydney Kingsford Smith
Sun 18/8
1 stop23h 15m
Denpasar Bali Ngurah Rai
Sat 24/8
1 stop19h 10m
Sydney Kingsford SmithSingapore Changi
SYD - SIN
SYDSIN
Sydney Kingsford Smith
Fri 13/9
1 stop37h 45m
Singapore Changi
Thu 26/9
1 stop19h 50m
Sydney Kingsford SmithDenpasar Bali Ngurah Rai
SYD - DPS
SYDDPS
Sydney Kingsford Smith
Tue 6/8
Nonstop6h 30m
Denpasar Bali Ngurah Rai
Thu 8/8
Nonstop5h 50m
Sydney Kingsford SmithDenpasar Bali Ngurah Rai
SYD - DPS
SYDDPS
Sydney Kingsford Smith
Mon 27/5
1 stop22h 20m
Denpasar Bali Ngurah Rai
Fri 31/5
1 stop15h 35m
Sydney Kingsford SmithDenpasar Bali Ngurah Rai
SYD - DPS
SYDDPS
Sydney Kingsford Smith
Tue 6/8
Nonstop6h 30m
Denpasar Bali Ngurah Rai
Thu 15/8
Nonstop5h 45m
No data available for this route at this time. Please check back soon.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
Crew
Food
Comfort
Entertainment
Boarding
Overall
Reviews
The business class cabin is really nice - EXCEPT the two interior seats have no divider between them - which makes for a bad experience -especially when the person next to you coughs excessively with no protection. Basically, the person is looking at you and coughing at you the WHOLE FLIGHT. Most major airlines have a sliding divider you can close for privacy and safety reasons. The window seats do not have this problem - so if you book business class and are traveling solo - make sure to get a window seat - I didn't and regretted it.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
54%of flight departures | Morning6 am to noon |
44%of flight departures | AfternoonNoon to 6 pm |
1%of flight departures | Evening6 pm to midnight |
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Southeast Asia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Southeast Asia for you. Better yet — we are completely free to use.
Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Southeast Asia flexibly with Cheapflights today.
Of course! You can now track prices for flights from Sydney to Southeast Asia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.