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Cheap flights from Surabaya to Sydney from Rp 6,408,804

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
SUB — SYD
23 Aug — 30 Aug1
1 adult

Cheap flight deals from Surabaya to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Surabaya (SUB) to Sydney (SYD). 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 18 August 2025.

Round-trip from

Rp 6,408,804

Popular in

March

Cheapest in

August

Average price

Rp 7,574,041
Scoot
  • Scoot
  • 21/9-6/10
  • 2 total stops
  • 44h 40m total
  • Surabaya to Sydney
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (Rp 57,860,042,752 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (Rp 8,902,587,392 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Surabaya to Sydney

Cheapest flights from Surabaya to Sydney
Explore the most affordable flight options available from Surabaya to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Sun 21/919.35SUB - SYD
1 stop20h 55mScoot
Mon 6/1013.50SYD - SUB
1 stop23h 45mScoot
Deal found 17/8Rp 6,408,804
Sun 21/918.15SUB - SYD
2 stops22h 15mMultiple Airlines
Mon 6/1013.50SYD - SUB
2 stops34h 00mMultiple Airlines
Deal found 17/8Rp 8,383,234
Tue 30/911.20SUB - SYD
1 stop17h 30mMultiple Airlines
Tue 7/1017.25SYD - SUB
1 stop17h 35mMultiple Airlines
Deal found 15/8Rp 8,480,337
Thu 2/1005.10SUB - SYD
1 stop25h 35mGaruda Indonesia
Thu 9/1012.45SYD - SUB
1 stop32h 55mGaruda Indonesia
Deal found 17/8Rp 12,558,666

Cheapflights Fare Finder

 
Customise your flight search to find flights from Surabaya 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 22,532 searches. Data last updated 18 August 2025.
Use the filters below to find and compare flights from Surabaya to Sydney that are best for you.

Fly from

Surabaya

Fly to

Sydney

Route

Depart

Return

Price

SurabayaSydney

SUB - SYD

SUBSYD

Surabaya Juanda

Sun 21/9

19.35-19.30

1 stop20h 55m

Sydney Kingsford Smith

Mon 6/10

13.50-09.35

1 stop23h 45m

Rp 6,408,804

SurabayaSydney

SUB - SYD

SUBSYD

Surabaya Juanda

Sun 21/9

18.15-19.30

2 stops22h 15m

Sydney Kingsford Smith

Mon 6/10

13.50-19.50

2 stops34h 00m

Rp 8,383,234

SurabayaSydney

SUB - SYD

SUBSYD

Surabaya Juanda

Tue 30/9

11.20-07.50

1 stop17h 30m

Sydney Kingsford Smith

Tue 7/10

17.25-07.00

1 stop17h 35m

Rp 8,480,337

SurabayaSydney

SUB - SYD

SUBSYD

Surabaya Juanda

Thu 2/10

05.10-09.45

1 stop25h 35m

Sydney Kingsford Smith

Thu 9/10

12.45-17.40

1 stop32h 55m

Rp 12,558,666

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Best time to book a flight from Surabaya to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Surabaya 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 Surabaya to Sydney

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

Find hourly flight availability from Surabaya 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 August 2025.

One of the essential ways to save on airfare from Surabaya to Sydney is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 23% on airfare.

What’s the top stopover airport for flights from Surabaya to Sydney?

Share of one-stop return flights from Surabaya to Sydney chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 86% of one-stop itineraries from Surabaya to Sydney on Cheapflights.

What’s the cheapest stopover airport for flights from Surabaya to Sydney?

Average return fare for one-stop flights from Surabaya to Sydney, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Kuala Lumpur (KUL) is the most affordable one-stop option, with an average return flight price of Rp 7,420,456.

What’s the fastest stopover option from Surabaya to Sydney?

Shortest average travel time for one-stop one-way flights from Surabaya to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Jakarta (CGK) have the shortest average one-way travel time for one-stop routes: 11h 55m.

Which airport typically offers the quickest stopover for flights from Surabaya to Sydney?

Average stopover duration for one-stop one-way flights from Surabaya to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Jakarta (CGK) offer the fastest connection on this route, with an average stopover time of 2h 41m.

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 August 2025.
See what other customers who have flown with Singapore Airlines and Scoot from Surabaya to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,347 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Scoot
6.7
Okay
308 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

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

  • How long is the flight from Surabaya to Sydney?

    A quick flight from Surabaya to Sydney can take about 20h 55m. Scoot provides one of the quickest options available for as low as Rp 6,408,804. There are 4915 km between Surabaya and Sydney.

  • What are the cheapest airlines flying from Surabaya to Sydney round-trip?

    According to our current data, Scoot (Rp 5,253,601), and Singapore Airlines (Rp 7,572,584) offers the cheapest pricing from Surabaya to Sydney. You may be able to fly from Surabaya to Sydney for 49% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Surabaya to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Surabaya 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 Surabaya to Sydney?

    Currently, March is the cheapest month in which you can book a flight from Surabaya to Sydney (average of Rp 369). Flying from Surabaya to Sydney in December is currently the most expensive (average of Rp 654). 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

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Fly from Surabaya to Sydney on these airlines

Choose from the following airlines for your flight from Surabaya to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 18 August 2025.
Scoot flights from Surabaya Juanda to Sydney Kingsford Smith
Singapore Airlines flights from Surabaya Juanda to Sydney Kingsford Smith

Top 2 airlines flying from Surabaya to Sydney

Discover the top 2 airlines that operate flights from Surabaya 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 22,532 searches. Data last updated 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestRp 5,253,601AverageRp 6,998,220FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapestRp 7,572,584AverageRp 8,081,728FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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 Surabaya to Sydney?

Cheapflights helps you search for flights from Surabaya 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 Surabaya to Sydney?

Cheapflights simply makes it quick and affordable to book flights from Surabaya to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

Can Cheapflights notify me if prices for flights from Surabaya 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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