Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Sydney to Southeast Asia from $272

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BKK
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Sydney to Southeast Asia

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Southeast Asia (zzYJX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

$438

One-way from

$272
Philippine Airlines
  • Philippine Airlines
  • 20/2-26/2
  • 1 total stop
  • 36h 05m total
  • Sydney to Southeast Asia
Search Deals
Jetstar
  • Jetstar
  • 18/2
  • Nonstop
  • 6h 25m total
  • Sydney to Southeast Asia
Search Deals

Find flight deals from Sydney to Southeast Asia

Cheapest flights from Sydney to Southeast Asia
Explore the most affordable flight options available from Sydney to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Thu 20/207:15SYD - DPS
Nonstop6h 30mMultiple Airlines
Wed 26/200:55DPS - SYD
1 stop29h 35mMultiple Airlines
Deal found 16/1$438
Thu 20/217:40SYD - DPS
Nonstop6h 25mJetstar
Thu 27/222:20DPS - SYD
Nonstop6h 05mJetstar
Deal found 16/1$443
Mon 12/520:45SYD - DPS
1 stop15h 05mScoot
Mon 19/519:40DPS - SYD
1 stop13h 55mScoot
Deal found 16/1$446
Sat 22/207:15SYD - DPS
Nonstop6h 30mBatik Air
Thu 27/221:10DPS - SYD
Nonstop6h 05mBatik Air
Deal found 16/1$462
Mon 27/108:00SYD - DPS
1 stop9h 45mVirgin Australia
Sun 9/223:20DPS - SYD
1 stop9h 30mVirgin Australia
Deal found 15/1$529
Mon 17/211:15SYD - SGN
Nonstop8h 35mVietJet Air
Tue 25/219:30SGN - SYD
Nonstop8h 35mVietJet Air
Deal found 17/1$547
Sun 2/316:25SYD - SGN
Nonstop8h 35mJetstar
Tue 11/322:40SGN - SYD
Nonstop8h 50mJetstar
Deal found 16/1$549
Sun 16/216:25SYD - SGN
Nonstop8h 35mMultiple Airlines
Sun 2/319:30SGN - SYD
Nonstop8h 35mMultiple Airlines
Deal found 17/1$550
Thu 27/209:20SYD - SGN
1 stop32h 10mChina Southern
Thu 6/302:25SGN - SYD
1 stop13h 55mChina Southern
Deal found 16/1$555
Sun 2/312:15SYD - MNL
Nonstop8h 40mMultiple Airlines
Sun 9/319:30MNL - SYD
1 stop14h 20mMultiple Airlines
Deal found 16/1$587
Sat 15/321:50SYD - MNL
1 stop34h 40mScoot
Sat 5/419:35MNL - SYD
1 stop14h 00mScoot
Deal found 16/1$589
Fri 14/312:15SYD - MNL
Nonstop8h 40mCebu Pacific
Sat 29/323:10MNL - SYD
Nonstop8h 35mCebu Pacific
Deal found 16/1$602

Find flights from Sydney to Southeast Asia within your budget

Customise your flight search to find flights from Sydney to Southeast Asia 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 647,157 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyDenpasar

SYD - DPS

SYDDPS

Sydney Kingsford Smith

Thu 20/2

07:15-10:45

Nonstop6h 30m

Denpasar Bali Ngurah Rai

Wed 26/2

00:55-09:30

1 stop29h 35m

$438

SydneyDenpasar

SYD - DPS

SYDDPS

Sydney Kingsford Smith

Thu 20/2

17:40-21:05

Nonstop6h 25m

Denpasar Bali Ngurah Rai

Thu 27/2

22:20-07:25

Nonstop6h 05m

$443

SydneyDenpasar

SYD - DPS

SYDDPS

Sydney Kingsford Smith

Mon 12/5

20:45-09:50

1 stop15h 05m

Denpasar Bali Ngurah Rai

Mon 19/5

19:40-11:35

1 stop13h 55m

$446

SydneyDenpasar

SYD - DPS

SYDDPS

Sydney Kingsford Smith

Sat 22/2

07:15-10:45

Nonstop6h 30m

Denpasar Bali Ngurah Rai

Thu 27/2

21:10-06:15

Nonstop6h 05m

$462

SydneyDenpasar

SYD - DPS

SYDDPS

Sydney Kingsford Smith

Mon 27/1

08:00-14:45

1 stop9h 45m

Denpasar Bali Ngurah Rai

Sun 9/2

23:20-11:50

1 stop9h 30m

$529

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Mon 17/2

11:15-15:50

Nonstop8h 35m

Ho Chi Minh City

Tue 25/2

19:30-08:05

Nonstop8h 35m

$547

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Sun 2/3

16:25-21:00

Nonstop8h 35m

Ho Chi Minh City

Tue 11/3

22:40-11:30

Nonstop8h 50m

$549

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Sun 16/2

16:25-21:00

Nonstop8h 35m

Ho Chi Minh City

Sun 23/3

19:30-08:05

Nonstop8h 35m

$550

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Thu 27/2

09:20-13:30

1 stop32h 10m

Ho Chi Minh City

Thu 6/3

02:25-20:20

1 stop13h 55m

$555

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Fri 28/3

14:05-17:15

1 stop31h 10m

Ho Chi Minh City

Mon 31/3

09:05-20:30

1 stop31h 25m

$586

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Sydney to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Sydney 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.

Travel insights for flights from Sydney to Southeast Asia

Get recent, data-driven insights about flights from Sydney to Southeast Asia including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Sydney to Southeast Asia (average of $489). Flying from Sydney to Southeast Asia in December is currently the most expensive (average of $911). 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 SYD to YJX?

Find hourly flight availability from Sydney to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

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.

Weekly flight availability from Sydney to Southeast Asia

Explore weekly flight availability from Sydney to Southeast Asia. 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 January 2025.

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

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated 17 January 2025.
To help decide which airline to fly from Sydney to Southeast Asia, see what other customers have to say about China Eastern, China Southern and Malaysia Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.2
Very Good
737 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

China Airlines
8.2
Very Good
737 reviews
China Airlines
8.2
Very Good
737 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

Singapore Airlines
8.1
Very Good
1,327 reviews
China Airlines
8.2
Very Good
737 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

Emirates
8.1
Very Good
3,351 reviews
China Airlines
8.2
Very Good
737 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

Garuda Indonesia
8.1
Very Good
79 reviews
China Airlines
8.2
Very Good
737 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

Bangkok Airways
8.1
Very Good
129 reviews
China Airlines
8.2
Very Good
737 reviews
Check prices

Comfort

8.0

Crew

8.5

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Reviews

1 / 10

For the money it’s good value. Seat space rather small

Related info for your journey

Find useful and relevant information for your journey from Sydney to Southeast Asia. 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 from for flights from Sydney to Southeast Asia?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith (SYD) is the airport most travellers will use when flying to Southeast Asia from Sydney.

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

    For one-way options, check prices for Jetstar. According to our data, you can fly for as low as $272. Users have also found prices from $277 and $286 on Scoot and Cebu Pacific, respectively.

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

    While some choose either Sydney Kingsford Smith - Denpasar Bali Ngurah Rai or Sydney Kingsford Smith - Manila Ninoy Aquino Intl, Sydney Kingsford Smith - Bangkok Suvarnabhumi is the most popular route from Sydney to Southeast Asia.

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

    Before booking your flight to Southeast Asia from Sydney, have a look at the most reliable airlines to get you to your destination on time: Lufthansa (97%), Austrian Airlines (96%), Oman Air( 90%).

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

    On average you can expect to pay $2,863 for a flight from Sydney to Southeast Asia. The cheapest flight overall is $569 while the most popular route, (Sydney Kingsford Smith - Bangkok Suvarnabhumi) is currently priced at $436.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Southeast Asia 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 Sydney to Southeast Asia?

    Currently, February is the cheapest month in which you can book a flight from Sydney to Southeast Asia (average of $489). Flying from Sydney to Southeast Asia in December is currently the most expensive (average of $911). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sydney to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Haneda flights
Sydney to Suvarnabhumi flights
Sydney to Denpasar flights
Sydney to Narita flights
Sydney to Manila flights
Sydney to Incheon Intl flights
Sydney to Kuala Lumpur Intl flights
Sydney to Ho Chi Minh City flights
Sydney to Don Mueang Intl flights
Sydney to Hong Kong flights
Sydney to Singapore flights
Sydney to Phuket City flights
Sydney to Hongqiao Intl flights
Sydney to Pu Dong flights
Sydney to Taiwan Taoyuan Intl flights
Sydney to New Delhi flights
Sydney to Gimpo Intl flights
Sydney to Lahore flights
Sydney to Dhaka flights
Sydney to Kathmandu flights
Sydney to Guangzhou flights
Sydney to Kansai Intl flights
Sydney to Hanoi flights
Sydney to Bangalore flights
Sydney to Soekarno-Hatta Intl flights
Sydney to Itami flights
Sydney to Mumbai flights
Sydney to Islamabad flights
Coolangatta to Denpasar flights
Sydney to Colombo flights
Sydney to Kobe flights
Sydney to Hyderabad flights
Sydney to Beijing Daxing Intl flights
Sydney to Capital flights
Sydney to Ahmedabad flights
Sydney to Chitose flights
Sydney to Koh Samui flights
Sydney to Halim Perdana Kusuma flights
Sydney to Xiamen flights
Sydney to Da Nang flights
Sydney to Chiang Mai flights
Sydney to Cebu City flights
Sydney to Chennai flights
Sydney to Malé flights
Sydney to Karachi flights

Top 10 airlines flying from Sydney to Southeast Asia

Discover the top 10 airlines that operate flights from Sydney to Southeast Asia. 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 647,157 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$458Average$1,132FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
China SouthernCheapest$511Average$981FlexibilityNo cancel feeOn-time69%
Search China Southern flights
A.P.G.Cheapest$517Average$1,114FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
Hainan AirlinesCheapest$577Average$830FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Fiji AirwaysCheapest$578Average$685FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Virgin AustraliaCheapest$659Average$1,351FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Sichuan AirlinesCheapest$674Average$846FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Malaysia AirlinesCheapest$734Average$1,099FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest$742Average$1,126FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
FlexFlightCheapest$754Average$1,043FlexibilityNo cancel feeOn-timeN/A
Search FlexFlight 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 Sydney to Southeast Asia?

When you search for this flight from Sydney to Southeast Asia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Southeast Asia 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 Sydney to Southeast Asia with no change fees?

Certainly. Search results for flights to Southeast Asia from Sydney 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 Sydney to Southeast Asia become cheaper?

Yes, Cheapflights offers price alerts on Sydney to Southeast Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.