Cheap flights from Sydney to Surabaya from $486

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SUB
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Surabaya Juanda are usually found in November or February, booked 54 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Sydney to Surabaya

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Surabaya (SUB). 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 12 September 2025.

Round-trip from

$597

One-way from

$486

Popular in

December

Cheapest in

November

Average price

$890
Scoot
  • Scoot
  • 25/10-1/11
  • 2 total stops
  • 61h 45m total
  • Sydney to Surabaya
29/9
  • 29/9
  • 2 total stops
  • 25h 40m total
  • Sydney to Surabaya
Highest demand for flights based on searches. 2% potential increase in price ($41 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Sydney to Surabaya

Cheapest flights from Sydney to Surabaya
Explore the most affordable flight options available from Sydney to Surabaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sat 25/1013:50SYD - SUB
1 stop32h 40mScoot
Sat 1/1109:45SUB - SYD
1 stop29h 05mScoot
Deal found 10/9$597
Mon 27/1020:05SYD - SUB
1 stop16h 55mScoot
Mon 3/1109:45SUB - SYD
1 stop23h 20mScoot
Deal found 11/9$599
Mon 27/1020:05SYD - SUB
1 stop16h 55mMultiple Airlines
Mon 3/1117:05SUB - SYD
2 stops40h 00mMultiple Airlines
Deal found 11/9$615
Tue 16/912:50SYD - SUB
1 stop23h 45mScoot
Tue 23/910:35SUB - SYD
1 stop22h 00mScoot
Deal found 10/9$639
Mon 27/1020:05SYD - SUB
1 stop16h 55mMultiple Airlines
Thu 30/1007:35SUB - SYD
2 stops31h 15mMultiple Airlines
Deal found 10/9$656
Mon 27/1020:05SYD - SUB
1 stop26h 25mScoot
Thu 30/1009:45SUB - SYD
1 stop29h 05mScoot
Deal found 10/9$659
Tue 16/920:45SYD - SUB
1 stop15h 50mMultiple Airlines
Tue 23/917:40SUB - SYD
2 stops22h 50mMultiple Airlines
Deal found 10/9$665

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Surabaya 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 12 September 2025.
Use the filters below to find and compare flights from Sydney to Surabaya that are best for you.

Fly from

Sydney

Fly to

Surabaya

Route

Depart

Return

Price

SydneySurabaya

SYD - SUB

SYDSUB

Sydney Kingsford Smith

Sat 25/10

13:50-18:30

1 stop32h 40m

Surabaya Juanda

Sat 1/11

09:45-18:50

1 stop29h 05m

$597

SydneySurabaya

SYD - SUB

SYDSUB

Sydney Kingsford Smith

Mon 27/10

20:05-09:00

1 stop16h 55m

Surabaya Juanda

Mon 3/11

09:45-13:05

1 stop23h 20m

$599

SydneySurabaya

SYD - SUB

SYDSUB

Sydney Kingsford Smith

Mon 27/10

20:05-09:00

1 stop16h 55m

Surabaya Juanda

Mon 3/11

17:05-13:05

2 stops40h 00m

$615

SydneySurabaya

SYD - SUB

SYDSUB

Sydney Kingsford Smith

Mon 27/10

20:05-09:00

1 stop16h 55m

Surabaya Juanda

Thu 30/10

07:35-18:50

2 stops31h 15m

$656

SydneySurabaya

SYD - SUB

SYDSUB

Sydney Kingsford Smith

Mon 27/10

20:05-18:30

1 stop26h 25m

Surabaya Juanda

Thu 30/10

09:45-18:50

1 stop29h 05m

$659

SydneySurabaya

SYD - SUB

SYDSUB

Sydney Kingsford Smith

Sat 25/10

13:50-18:30

1 stop32h 40m

Surabaya Juanda

Sat 1/11

05:00-18:50

2 stops33h 50m

$683

SydneySurabaya

SYD - SUB

SYDSUB

Sydney Kingsford Smith

Mon 29/9

08:20-07:00

2 stops25h 40m

$486

SydneySurabaya

SYD - SUB

SYDSUB

Sydney Kingsford Smith

Mon 29/9

20:45-18:35

1 stop24h 50m

$614

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Best time to book a flight from Sydney to Surabaya

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

Cheapflights Insights

Everything you need to know about your flight from Sydney to Surabaya

How far ahead should I book a flight from Sydney to Surabaya?

Use this chart to determine the optimal time to book a return flight from Sydney to Surabaya. Price data was last updated on 29 August 2025.

The best time to book flights from Sydney to Surabaya is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Find hourly flight availability from Sydney to Surabaya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

When flying from Sydney to Surabaya, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 51% versus a flight in the morning.

How much does it cost for a return flight from Sydney to Surabaya?

Reviews of airlines servicing Surabaya

Get insights into the airlines that provide service to Surabaya. 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 Surabaya. Reviews last updated 12 September 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Garuda Indonesia, andMalaysia Airlines from Sydney to Surabaya to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Overall

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Overall

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Overall

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Overall

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Overall

8.1

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Sydney to Surabaya. 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 Sydney to Surabaya?

    There are many flights that can get you from Sydney to Surabaya in 32h 40m. Fly via Scoot to get the fastest option. There are 4915 km between Sydney and Surabaya.

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

    Scoot, at $455, was found to be the cheapest airline from Sydney to Surabaya.Alternate airlines to your destination round-trip include Malaysia Airlines and Garuda Indonesia. Scoot is 48% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Surabaya by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Fly from Sydney to Surabaya on these airlines

Choose from the following airlines for your flight from Sydney to Surabaya. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2025.

Top 4 airlines flying from Sydney to Surabaya

Discover the top 4 airlines that operate flights from Sydney to Surabaya. 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 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$455Average$545FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest$638Average$864FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Garuda IndonesiaCheapest$810Average$1,021FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
Singapore AirlinesCheapest$814Average$1,158FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to Surabaya?

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

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

Yes! Cheapflights helps users easily find flights from Sydney to Surabaya with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Surabaya from Sydney today and book when prices fit your budget.

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