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Cheap flights from Southeast Asia to Sydney from C$ 249

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SYD
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Southeast Asia to Sydney

Keep the following information in mind while searching for Southeast Asia to Sydney flight deals. Data was last updated 11 September 2025.

Round-trip from

C$ 441

One-way from

C$ 249
Philippine Airlines
  • Philippine Airlines
  • 22/10-24/10
  • 2 total stops
  • 44h 50m total
  • Southeast Asia to Sydney
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Scoot
  • Scoot
  • 2/3
  • Nonstop
  • 7h 55m total
  • Southeast Asia to Sydney
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Find flight deals from Southeast Asia to Sydney

Cheapest flights from Southeast Asia to Sydney
Explore the most affordable flight options available from Southeast Asia to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Wed 22/1012:55 a.m.DPS - SYD
1 stop29h 05mPhilippine Airlines
Fri 24/1011:10 a.m.SYD - DPS
1 stop15h 45mPhilippine Airlines
Deal found 10/9C$ 441
Mon 20/1010:35 p.m.DPS - SYD
Nonstop5h 55mJetstar
Mon 27/105:35 p.m.SYD - DPS
Nonstop6h 25mJetstar
Deal found 10/9C$ 448
Mon 10/111:10 a.m.DPS - SYD
1 stop29h 40mPhilippine Airlines
Sun 16/1111:35 a.m.SYD - DPS
1 stop15h 35mPhilippine Airlines
Deal found 11/9C$ 478
Wed 17/1210:20 p.m.DPS - SYD
Nonstop6h 05mJetstar
Wed 7/15:35 p.m.SYD - DPS
Nonstop6h 25mJetstar
Deal found 11/9C$ 484
Mon 10/1110:20 p.m.DPS - SYD
Nonstop6h 05mJetstar
Fri 14/115:35 p.m.SYD - DPS
Nonstop6h 25mJetstar
Deal found 11/9C$ 485
Thu 30/104:35 p.m.SIN - SYD
1 stop13h 40mMultiple Airlines
Tue 18/119:50 p.m.SYD - SIN
1 stop13h 30mMultiple Airlines
Deal found 10/9C$ 518
Sun 9/111:10 a.m.DPS - SYD
1 stop29h 40mPhilippine Airlines
Sun 16/1111:35 a.m.SYD - DPS
1 stop15h 35mPhilippine Airlines
Deal found 11/9C$ 520
Tue 21/1012:55 a.m.DPS - SYD
1 stop29h 05mPhilippine Airlines
Fri 24/1011:10 a.m.SYD - DPS
1 stop15h 45mPhilippine Airlines
Deal found 10/9C$ 521
Mon 3/1110:20 p.m.DPS - SYD
Nonstop6h 05mJetstar
Fri 7/115:35 p.m.SYD - DPS
Nonstop6h 25mJetstar
Deal found 10/9C$ 528
Sun 9/119:10 p.m.DPS - SYD
Nonstop6h 05mBatik Air
Fri 21/117:15 a.m.SYD - DPS
Nonstop6h 30mBatik Air
Deal found 11/9C$ 536
Sat 1/1111:15 a.m.DPS - SYD
Nonstop6h 00mJetstar
Sat 8/115:35 p.m.SYD - DPS
Nonstop6h 25mJetstar
Deal found 10/9C$ 546
Thu 13/111:10 a.m.DPS - SYD
1 stop29h 40mPhilippine Airlines
Mon 17/1111:35 a.m.SYD - DPS
1 stop15h 35mPhilippine Airlines
Deal found 11/9C$ 560

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Asia to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Southeast Asia to Sydney that are best for you.

Fly from

Southeast Asia

Fly to

Sydney

Route

Depart

Return

Price

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Mon 20/10

10:35 p.m.-7:30 a.m.

Nonstop5h 55m

Sydney Kingsford Smith

Mon 27/10

5:35 p.m.-9:00 p.m.

Nonstop6h 25m

C$ 448

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Fri 6/3

11:15 a.m.-8:15 p.m.

Nonstop6h 00m

Sydney Kingsford Smith

Tue 10/3

5:35 p.m.-9:00 p.m.

Nonstop6h 25m

C$ 459

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Tue 21/10

12:55 a.m.-9:00 a.m.

1 stop29h 05m

Sydney Kingsford Smith

Sat 25/10

11:10 a.m.-11:55 p.m.

1 stop15h 45m

C$ 521

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Tue 21/10

12:55 a.m.-9:00 a.m.

1 stop29h 05m

Sydney Kingsford Smith

Fri 24/10

11:10 a.m.-11:55 p.m.

1 stop15h 45m

C$ 521

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Thu 13/11

1:10 a.m.-9:50 a.m.

1 stop29h 40m

Sydney Kingsford Smith

Mon 17/11

11:35 a.m.-12:10 a.m.

1 stop15h 35m

C$ 560

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Sun 1/3

1:10 a.m.-9:50 a.m.

1 stop29h 40m

Sydney Kingsford Smith

Tue 24/3

11:35 a.m.-12:10 a.m.

1 stop15h 35m

C$ 560

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Fri 19/12

11:20 p.m.-11:50 a.m.

1 stop9h 30m

Sydney Kingsford Smith

Sat 10/1

2:25 p.m.-10:15 p.m.

1 stop10h 50m

C$ 578

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Wed 10/12

10:20 p.m.-7:25 a.m.

Nonstop6h 05m

Sydney Kingsford Smith

Sun 14/12

6:35 a.m.-9:55 a.m.

Nonstop6h 20m

C$ 588

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Wed 18/2

9:10 p.m.-6:15 a.m.

Nonstop6h 05m

Sydney Kingsford Smith

Tue 19/5

7:05 a.m.-11:35 a.m.

Nonstop6h 30m

C$ 604

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Fri 7/11

1:10 a.m.-9:50 a.m.

1 stop29h 40m

Sydney Kingsford Smith

Sun 16/11

11:35 a.m.-12:10 a.m.

1 stop15h 35m

C$ 625

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 43 results
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Best time to book a flight from Southeast Asia to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Southeast Asia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Sydney

What is the cheapest month to book a flight from Southeast Asia to Sydney?

Currently, February is the cheapest month in which you can book a flight from Southeast Asia to Sydney (average of C$ 1,326). Flying from Southeast Asia to Sydney in December is currently the most expensive (average of C$ 1,881). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YJX to SYD?

Find hourly flight availability from Southeast Asia to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

When flying from Southeast Asia to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Southeast Asia to Sydney

Explore weekly flight availability from Southeast Asia to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 September 2025.

The most flights from zzYJX to SYD are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 11 September 2025.
Read through reviews of airlines operating flights from Southeast Asia to Sydney, such as Qantas Airways,Philippine Airlines, andCebu Pacific. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
905 reviews
Check prices

Boarding

7.7

Entertainment

7.2

Comfort

7.5

Food

6.9

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Qantas Airways
7.5
Good
905 reviews
Qantas Airways
7.5
Good
905 reviews
Check prices

Boarding

7.7

Entertainment

7.2

Comfort

7.5

Food

6.9

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Philippine Airlines
7.2
Good
911 reviews
Qantas Airways
7.5
Good
905 reviews
Check prices

Boarding

7.7

Entertainment

7.2

Comfort

7.5

Food

6.9

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Cebu Pacific
6.8
Okay
201 reviews
Qantas Airways
7.5
Good
905 reviews
Check prices

Boarding

7.7

Entertainment

7.2

Comfort

7.5

Food

6.9

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Jetstar
6.5
Okay
474 reviews
Qantas Airways
7.5
Good
905 reviews
Check prices

Boarding

7.7

Entertainment

7.2

Comfort

7.5

Food

6.9

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
VietJet Air
5.6
Fair
147 reviews
Qantas Airways
7.5
Good
905 reviews
Check prices

Boarding

7.7

Entertainment

7.2

Comfort

7.5

Food

6.9

Crew

8.2

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Southeast Asia?

    If you book a flight to Sydney from Southeast Asia, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from Southeast Asia to Sydney?

    There are many flights that can get you from Southeast Asia to Sydney in 5h 55m. Fly via Jetstar, Philippine Airlines, or Qantas Airways to get the fastest option. Airlines will cover a distance of 4619 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Southeast Asia to Sydney?

    Consider Turkish Airlines (89%), Qantas Airways (75%) or Oman Air (70%) when booking your flight. These represent the most reliable airlines when flying from Southeast Asia to Sydney.

  • What are the cheapest flights from Southeast Asia to Sydney?

    On average you can expect to pay C$ 983 for a flight from Southeast Asia to Sydney. The cheapest flight overall is C$ 662 while the most popular route, (Singapore Changi - Sydney Kingsford Smith) is currently priced at C$ 740.

  • Can I find deals for flights from Southeast Asia to Sydney that include hotel bookings?

    Yes. In addition to deals on Southeast Asia to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Southeast Asia to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Sydney.

  • Can I find deals for business class flights from Southeast Asia to Sydney?

    Yes. Cheapflights offers flight deals from Southeast Asia to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Asia to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Southeast Asia to Sydney (average of C$ 1,326). Flying from Southeast Asia to Sydney in December is currently the most expensive (average of C$ 1,881). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Penrith

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southeast Asia to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
New Delhi to Sydney flights
Singapore to Sydney flights
Denpasar to Sydney flights

Top 5 airlines flying from Southeast Asia to Sydney

Discover the top 5 airlines that operate flights from Southeast Asia to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapestC$ 378AverageC$ 481FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Philippine AirlinesCheapestC$ 395AverageC$ 1,018FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Cebu PacificCheapestC$ 440AverageC$ 631FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
VietJet AirCheapestC$ 451AverageC$ 552FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Qantas AirwaysCheapestC$ 879AverageC$ 949FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Southeast Asia to Sydney?

Cheapflights helps you search for flights from Southeast Asia to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to Sydney?

Millions of users choose and trust Cheapflights to book the best flight deals from Southeast Asia to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Southeast Asia to Sydney with no change fees?

Certainly. Search results for flights to Sydney from Southeast Asia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Southeast Asia to Sydney become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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