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Cheap flights from Southeast Asia to Sydney from £114

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SYD
5 May — 12 May1
1 adult

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 30 April 2025.

Round-trip from

£230

One-way from

£114
Cebu Pacific
  • Cebu Pacific
  • 9/6-19/6
  • 1 total stop
  • 28h 20m total
  • Southeast Asia to Sydney
Search Deals
Philippine Airlines
  • Philippine Airlines
  • 18/5
  • 1 total stop
  • 29h 05m 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 30 April 2025.

Mon 9/622:45MNL - SYD
1 stop19h 15mMultiple Airlines
Thu 19/611:15SYD - MNL
Nonstop9h 05mMultiple Airlines
Deal found 29/4£230
Thu 5/602:00SIN - SYD
Nonstop7h 35mScoot
Tue 10/612:50SYD - SIN
Nonstop8h 25mScoot
Deal found 29/4£233
Sun 7/900:55DPS - SYD
1 stop29h 05mPhilippine Airlines
Mon 15/910:10SYD - DPS
1 stop15h 45mPhilippine Airlines
Deal found 29/4£252
Thu 5/606:45KUL - SYD
1 stop10h 45mScoot
Thu 12/620:45SYD - KUL
1 stop16h 10mScoot
Deal found 29/4£254
Thu 5/621:30KUL - SYD
Nonstop8h 20mAirAsia X
Thu 12/621:15SYD - KUL
Nonstop9h 10mAirAsia X
Deal found 29/4£265
Sun 1/610:50DPS - SYD
1 stop22h 45mScoot
Mon 2/620:45SYD - DPS
1 stop23h 55mScoot
Deal found 29/4£269
Sun 9/1121:40KUL - SYD
1 stop12h 10mMultiple Airlines
Sun 16/1110:45SYD - KUL
Nonstop8h 45mMultiple Airlines
Deal found 29/4£269
Fri 6/604:50SIN - SYD
1 stop31h 25mMultiple Airlines
Tue 10/612:50SYD - SIN
Nonstop8h 25mMultiple Airlines
Deal found 29/4£271
Tue 12/822:15DPS - SYD
Nonstop5h 50mBatik Air
Tue 11/1107:15SYD - DPS
Nonstop6h 30mBatik Air
Deal found 29/4£300
Wed 13/823:20DPS - SYD
1 stop10h 30mVirgin Australia
Mon 18/817:45SYD - DPS
Nonstop6h 45mVirgin Australia
Deal found 29/4£309
Fri 30/521:00SIN - SYD
1 stop11h 55mJetstar
Thu 5/606:00SYD - SIN
1 stop14h 00mJetstar
Deal found 29/4£313
Sat 31/500:55DPS - SYD
1 stop29h 05mMultiple Airlines
Mon 2/616:25SYD - DPS
Nonstop6h 35mMultiple Airlines
Deal found 29/4£320

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 30 April 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

ManilaSydney

MNL - SYD

MNLSYD

Manila Ninoy Aquino Intl

Mon 9/6

22:45-20:00

1 stop19h 15m

Sydney Kingsford Smith

Thu 19/6

11:15-18:20

Nonstop9h 05m

£230

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Thu 5/6

02:00-11:35

Nonstop7h 35m

Sydney Kingsford Smith

Tue 10/6

12:50-19:15

Nonstop8h 25m

£233

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Sun 7/9

00:55-08:00

1 stop29h 05m

Sydney Kingsford Smith

Mon 15/9

10:10-23:55

1 stop15h 45m

£252

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Thu 5/6

06:45-19:30

1 stop10h 45m

Sydney Kingsford Smith

Thu 12/6

20:45-10:55

1 stop16h 10m

£254

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Thu 5/6

21:30-07:50

Nonstop8h 20m

Sydney Kingsford Smith

Thu 12/6

21:15-04:25

Nonstop9h 10m

£265

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Sun 1/6

10:50-11:35

1 stop22h 45m

Sydney Kingsford Smith

Mon 2/6

20:45-18:40

1 stop23h 55m

£269

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Fri 6/6

04:50-14:15

1 stop31h 25m

Sydney Kingsford Smith

Tue 10/6

12:50-19:15

Nonstop8h 25m

£271

Kuala LumpurSydney

KUL - SYD

KULSYD

Kuala Lumpur Intl

Thu 5/6

07:40-11:35

2 stops25h 55m

Sydney Kingsford Smith

Thu 12/6

20:45-18:15

1 stop23h 30m

£295

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Tue 12/8

22:15-06:05

Nonstop5h 50m

Sydney Kingsford Smith

Tue 11/11

07:15-10:45

Nonstop6h 30m

£300

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Wed 13/8

23:20-11:50

1 stop10h 30m

Sydney Kingsford Smith

Mon 18/8

17:45-22:30

Nonstop6h 45m

£309

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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 £1,718). 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 30 April 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 30 April 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).

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 30 April 2025.
Peruse reviews from past customers who have flown with Korean Air, China Airlines and Asiana Airlines from Southeast Asia to Sydney to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,068 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,068 reviews
Korean Air
8.4
Very Good
1,068 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very Good
732 reviews
Korean Air
8.4
Very Good
1,068 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very Good
442 reviews
Korean Air
8.4
Very Good
1,068 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Hainan Airlines
8.1
Very Good
38 reviews
Korean Air
8.4
Very Good
1,068 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Garuda Indonesia
8.1
Very Good
72 reviews
Korean Air
8.4
Very Good
1,068 reviews
Check prices

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

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

    For one-way options, check prices for Philippine Airlines. According to our data, you can fly for as low as £114. Users have also found prices from £120 and £130 on Scoot 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 Kuala Lumpur Intl - 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 Gulf Air (84%), KLM (75%) and Emirates (75%).

  • 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 £216 on average our data indicates £542 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 £1,718). 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 Southeast Asia?

Book flights to Southeast Asia if you plan to visit one of these locations
Bondi Beach
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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest£122Average£308FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Cebu PacificCheapest£177Average£302FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
VietJet AirCheapest£234Average£259FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Thai AirAsia XCheapest£290Average£452FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
EmiratesCheapest£357Average£487FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest£367Average£567FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
British AirwaysCheapest£451Average£591FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Singapore AirlinesCheapest£463Average£509FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£503Average£636FlexibilityNo 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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