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Cheap flights from Southeast Asia to Sydney from £117

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SYD
18 Oct — 25 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 18 September 2025.

Round-trip from

£221

One-way from

£117
Jetstar
  • Jetstar
  • 13/11-19/11
  • Nonstop
  • 12h 30m total
  • Southeast Asia to Sydney
Search Deals
11/12
  • 11/12
  • 1 total stop
  • 17h 20m total
  • Southeast Asia to Sydney
Search Deals

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 18 September 2025.

Thu 13/1122:20DPS - SYD
Nonstop6h 05mJetstar
Wed 19/1117:35SYD - DPS
Nonstop6h 25mJetstar
Deal found 17/9£221
Fri 31/1023:00MNL - SYD
Nonstop8h 45mMultiple Airlines
Fri 7/1110:45SYD - MNL
1 stop28h 30mMultiple Airlines
Deal found 16/9£234
Thu 30/1001:10DPS - SYD
1 stop29h 40mPhilippine Airlines
Fri 7/1111:35SYD - DPS
1 stop15h 35mPhilippine Airlines
Deal found 16/9£240
Sun 16/1122:20DPS - SYD
Nonstop6h 05mJetstar
Thu 20/1117:35SYD - DPS
Nonstop6h 25mJetstar
Deal found 17/9£241
Fri 31/1007:55SIN - SYD
Nonstop7h 55mScoot
Fri 7/1120:05SYD - SIN
Nonstop8h 05mScoot
Deal found 16/9£243
Wed 29/1007:55SIN - SYD
Nonstop7h 55mScoot
Wed 5/1114:20SYD - SIN
Nonstop8h 05mScoot
Deal found 15/9£244
Thu 30/1001:10DPS - SYD
1 stop29h 40mMultiple Airlines
Fri 7/1107:15SYD - DPS
Nonstop6h 30mMultiple Airlines
Deal found 16/9£248
Mon 17/1101:10MNL - SYD
1 stop16h 25mMultiple Airlines
Tue 20/110:45SYD - MNL
1 stop16h 50mMultiple Airlines
Deal found 17/9£259
Mon 10/1111:15DPS - SYD
Nonstop6h 00mJetstar
Fri 14/1117:35SYD - DPS
Nonstop6h 25mJetstar
Deal found 16/9£262
Thu 16/1019:10SIN - SYD
1 stop10h 40mMultiple Airlines
Thu 23/1013:50SYD - SIN
Nonstop8h 25mMultiple Airlines
Deal found 15/9£262
Wed 22/1000:55DPS - SYD
1 stop29h 05mPhilippine Airlines
Sat 8/1111:35SYD - DPS
1 stop15h 35mPhilippine Airlines
Deal found 17/9£265
Wed 22/1000:55DPS - SYD
1 stop29h 05mPhilippine Airlines
Sun 9/1111:35SYD - DPS
1 stop15h 35mPhilippine Airlines
Deal found 17/9£265

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 18 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 17/11

11:15-20:15

Nonstop6h 00m

Sydney Kingsford Smith

Fri 21/11

17:35-21:00

Nonstop6h 25m

£241

ManilaSydney

MNL - SYD

MNLSYD

Manila Ninoy Aquino Intl

Mon 17/11

01:10-20:35

1 stop16h 25m

Sydney Kingsford Smith

Tue 20/1

10:45-00:35

1 stop16h 50m

£259

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Mon 10/11

11:15-20:15

Nonstop6h 00m

Sydney Kingsford Smith

Fri 14/11

17:35-21:00

Nonstop6h 25m

£262

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Sun 2/11

22:20-07:25

Nonstop6h 05m

Sydney Kingsford Smith

Thu 6/11

17:35-21:00

Nonstop6h 25m

£273

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Thu 12/3

21:10-06:15

Nonstop6h 05m

Sydney Kingsford Smith

Mon 16/3

07:15-10:45

Nonstop6h 30m

£284

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Wed 26/11

22:30-07:40

Nonstop6h 10m

Sydney Kingsford Smith

Tue 9/12

17:45-21:15

Nonstop6h 30m

£284

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Sun 2/11

19:10-13:05

1 stop14h 55m

Sydney Kingsford Smith

Sun 9/11

14:20-22:10

1 stop10h 50m

£285

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Tue 16/12

23:20-15:50

1 stop13h 30m

Sydney Kingsford Smith

Sat 20/12

12:20-21:15

1 stop11h 55m

£299

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Sat 27/12

22:20-12:50

1 stop11h 30m

Sydney Kingsford Smith

Sat 3/1

12:20-21:15

1 stop11h 55m

£299

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Sat 8/11

22:20-07:25

Nonstop6h 05m

Sydney Kingsford Smith

Sat 15/11

17:35-21:00

Nonstop6h 25m

£306

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 60 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 return 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, May is the cheapest month in which you can book a flight from Southeast Asia to Sydney (average of £985). Flying from Southeast Asia to Sydney in July is currently the most expensive (average of £1,726). 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 18 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Asia to Sydney as you normally would.

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 18 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 18 September 2025.
Read through reviews of airlines operating flights from Southeast Asia to Sydney, such as Singapore Airlines, Qantas Airways, 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.
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,367 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qantas Airways
7.5
Good
907 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cebu Pacific
6.8
Okay
201 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Scoot
6.7
Okay
308 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
British Airways
6.7
Okay
7,367 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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 4.6 mi from the center of Sydney.

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

    Airlines like Jetstar, Batik Air, and Virgin Australia fly from Southeast Asia to Sydney in about 6h. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 2870 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Southeast Asia to Sydney one-way?

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as £130. Users have also found prices from £143 and £149 on AirAsia X and Batik Air, respectively.

  • What are the most popular routes from Southeast Asia to Sydney?

    Most travelers choose Denpasar Bali Ngurah Rai - Sydney Kingsford Smith, Krabi - Sydney Kingsford Smith or Bangkok Suvarnabhumi - Sydney Kingsford Smith when deciding on the best route from Southeast Asia to Sydney.

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

    The top 3 most reliable airlines when flying from Southeast Asia to Sydney are Turkish Airlines (87%), Qantas Airways (78%) and Oman Air (74%).

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

    Looking at all options, your cheapest flight can be booked for £315. While the most popular route (Denpasar Bali Ngurah Rai - Sydney Kingsford Smith) can be booked for £212 on average, our data indicates £483 when flying from Southeast Asia to Sydney.

  • 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 holiday 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, May is the cheapest month in which you can book a flight from Southeast Asia to Sydney (average of £985). Flying from Southeast Asia to Sydney in July is currently the most expensive (average of £1,726). 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
Bondi Beach
Coogee
Manly

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Top 10 airlines flying from Southeast Asia to Sydney

Discover the top 10 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 858,174 searches. Data last updated 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest£119Average£320FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Cebu PacificCheapest£222Average£324FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
VietJet AirCheapest£253Average£650FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Thai AirAsia XCheapest£278Average£444FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
EmiratesCheapest£350Average£455FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest£351Average£709FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapest£354Average£553FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
China SouthernCheapest£379Average£461FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapest£413Average£521FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£592Average£730FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Southeast Asia to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southeast Asia to Sydney, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Southeast Asia to Sydney 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.

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