Cheap flights from Southeast Asia to Sydney from £115

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SYD
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southeast Asia to Sydney

Enter your travel dates to find the best prices.

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 17 April 2026.

Sat 6/622:35
DPS
-
SYD
Nonstop5h 55m
Jetstar
Sat 13/616:25
SYD
-
DPS
Nonstop6h 35m
Jetstar
Deal found 14/4£250
Tue 20/1022:35
DPS
-
SYD
Nonstop5h 55m
Jetstar
Tue 27/1006:35
SYD
-
DPS
Nonstop6h 20m
Jetstar
Deal found 12/4£252
Mon 4/523:25
DPS
-
SYD
1 stop10h 30m
Jetstar
Mon 18/516:25
SYD
-
DPS
Nonstop6h 35m
Jetstar
Deal found 13/4£255
Thu 27/808:10
MNL
-
SYD
1 stop22h 10m
Multiple Airlines
Wed 2/920:50
SYD
-
MNL
1 stop22h 15m
Multiple Airlines
Deal found 15/4£258
Mon 17/822:45
MNL
-
SYD
1 stop18h 50m
Multiple Airlines
Mon 24/820:50
SYD
-
MNL
1 stop17h 25m
Multiple Airlines
Deal found 14/4£263
Mon 3/822:45
MNL
-
SYD
1 stop18h 50m
Multiple Airlines
Sun 9/820:50
SYD
-
MNL
1 stop17h 25m
Multiple Airlines
Deal found 15/4£265
Fri 13/1111:15
DPS
-
SYD
Nonstop6h 00m
Jetstar
Mon 16/1106:35
SYD
-
DPS
Nonstop6h 20m
Jetstar
Deal found 12/4£265
Tue 2/609:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Wed 10/620:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 17/4£267
Wed 27/522:15
DPS
-
SYD
Nonstop5h 50m
Multiple Airlines
Wed 3/613:00
SYD
-
DPS
1 stop13h 05m
Multiple Airlines
Deal found 12/4£269
Tue 19/521:20
DPS
-
SYD
1 stop9h 40m
Jetstar
Tue 26/516:25
SYD
-
DPS
Nonstop6h 35m
Jetstar
Deal found 16/4£270
Thu 21/509:50
SIN
-
SYD
Nonstop7h 35m
Scoot
Tue 26/520:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 17/4£270
Thu 7/522:35
DPS
-
SYD
Nonstop5h 55m
Jetstar
Thu 14/516:25
SYD
-
DPS
Nonstop6h 35m
Jetstar
Deal found 12/4£271

Find 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 17 April 2026.

Round-trip from

£250

One-way from

£115
Jetstar
  • Jetstar
  • 6/6-13/6
  • Nonstop
  • 12h 30m total
  • Southeast Asia to Sydney
Jetstar
  • Jetstar
  • 5/6
  • Nonstop
  • 5h 55m total
  • Southeast Asia to Sydney

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 17 April 2026.
Use the filters below to find and compare flights from Southeast Asia to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManilaSydney

MNL - SYD

MNLSYD

Manila Ninoy Aquino Intl

Tue 7/7

22:45-19:35

1 stop18h 50m

Sydney Kingsford Smith

Sun 19/7

20:50-12:15

1 stop17h 25m

£258

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Sun 10/5

23:25-11:55

1 stop10h 30m

Sydney Kingsford Smith

Sun 17/5

16:25-21:00

Nonstop6h 35m

£286

ManilaSydney

MNL - SYD

MNLSYD

Manila Ninoy Aquino Intl

Sun 28/6

22:45-19:35

1 stop18h 50m

Sydney Kingsford Smith

Fri 10/7

20:50-12:15

1 stop17h 25m

£300

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Fri 15/5

23:20-10:50

1 stop9h 30m

Sydney Kingsford Smith

Fri 22/5

07:45-14:45

1 stop9h 00m

£333

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Fri 21/8

22:00-08:20

Nonstop8h 20m

Sydney Kingsford Smith

Sat 5/9

09:45-16:55

Nonstop9h 10m

£338

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Tue 1/9

09:40-20:00

Nonstop8h 20m

Sydney Kingsford Smith

Tue 8/9

22:15-05:20

Nonstop9h 05m

£342

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Mon 24/8

09:15-19:35

Nonstop8h 20m

Sydney Kingsford Smith

Mon 31/8

20:50-04:00

Nonstop9h 10m

£343

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Thu 20/8

20:55-07:15

Nonstop8h 20m

Sydney Kingsford Smith

Tue 1/9

22:15-05:20

Nonstop9h 05m

£367

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Mon 25/5

23:20-12:50

1 stop11h 30m

Sydney Kingsford Smith

Sun 31/5

14:20-22:15

1 stop9h 55m

£382
Fastest return journey

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Thu 7/5

22:20-06:10

Nonstop5h 50m

Sydney Kingsford Smith

Wed 13/5

16:20-20:50

Nonstop6h 30m

£402

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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, August is the cheapest month in which you can book a flight from Southeast Asia to Sydney (average of £314). Flying from Southeast Asia to Sydney in January is currently the most expensive (average of £552). 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 17 April 2026.

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 17 April 2026.

The most flights from zzYJX to SYD are scheduled on a Monday (16 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (14 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 17 April 2026.
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.

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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, Virgin Australia, and AirAsia X fly from Southeast Asia to Sydney in about 8h 20m. The time it takes to get you to your destination can typically vary by up to 2h 10m. Airlines will cover a distance of 4089 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for VietJet Air. According to our data, you can fly for as low as £84. Users have also found prices from £87 and £93 on Jetstar and Batik Air, respectively.

  • What are the most popular routes 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 (90%), Gulf Air (86%) and Oman Air (84%).

  • 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, August is the cheapest month in which you can book a flight from Southeast Asia to Sydney (average of £314). Flying from Southeast Asia to Sydney in January is currently the most expensive (average of £552). 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
Wollongong
Parramatta
Coogee
Manly

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Southeast Asia to Sydney

Discover the top 9 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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest£126Average£453FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
VietJet AirCheapest£128Average£373FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
ScootCheapest£151Average£322FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Cebu PacificCheapest£176Average£339FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Qantas AirwaysCheapest£387Average£565FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest£401Average£589FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest£439Average£496FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
British AirwaysCheapest£453Average£545FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Thai AirwaysCheapest£592Average£686FlexibilityNo 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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