Cheap Flights from Sydney to Surabaya

Compare Sydney to Surabaya flight deals

Find the cheapest month or even day of the year to fly to Surabaya

Book the best Surabaya fare with no extra fees

Flight deals from Sydney to Surabaya

Looking for a cheap last-minute deal or the best return flight from Sydney to Surabaya? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Sydney to Surabaya

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sydney to Surabaya flights are currently cheapest in November.

Sydney to Surabaya: Alternative routes

Compare routes from Sydney to Surabaya below. You may find an airport to fly into that's cheaper, faster, or easier than Surabaya.

Sydney to Surabaya: Flight information

The things to know before you go.
Cheapest flight foundR 3,170
Cheapest month to flyNovember

Finding cheap flights from Sydney to Surabaya: Frequently asked questions

The best price we found for a return flight from Sydney to Surabaya is R 5,752. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Sydney to Surabaya. But we found flights with one or more stops from R 5,752.
As of August 2025, there are no flights flying from Sydney to Surabaya.
The cheapest month to fly from Sydney to Surabaya is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sydney Airport to Surabaya Airport on Monday, 17 November 2025.
No airlines currently offer direct flights between Sydney Airport and Surabaya Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Surabaya but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Surabaya is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Scoot offers the cheapest flight tickets to Surabaya.

Travelling from Sydney (Kingsford Smith) Airport (SYD) to Juanda International Airport (SUB): what you need to know

  • Surabaya is four hours behind Sydney and follows the UTC+7 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Be at the airport with enough time to catch your SYD to SUB flight.

  • Travelling during a peak time like April? School holidays and other popular seasons can result in longer queues and delays at check-in and security. Be extra cautious and get there up to four hours before an international flight and two hours before domestic departures.

  • Consider adding a stopover when booking your ticket from Sydney (Kingsford Smith) Airport to Juanda International Airport. Simply uncheck 'Direct flights only' to break up your journey, or visit a new city along the way. Here are some options between SYD and SUB:

    • Ngurah Rai International Airport

    • Soekarno-Hatta International Airport

    • Changi International Airport

How to find the cheapest flights from Sydney (Kingsford Smith) Airport (SYD) to Juanda International Airport (SUB)

  • The lowest price we've found for a one-way Sydney (Kingsford Smith) Airport to Juanda International Airport flight is R 3,170. A round-trip fare is currently R 5,752. Depending on the availability when you book, these fares may change.

  • It's usually best to book early if you want to get cheap tickets from SYD to SUB. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • The 'Whole month' search tool shows you the cheapest flights from Sydney (Kingsford Smith) Airport to Juanda International Airport throughout the entire month. It's a great way to snap up a bargain if your dates aren't set in stone.

  • Finding cheap flights from SYD to SUB is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as a new discounted fare appears.

  • Choose your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Sydney (Kingsford Smith) Airport to Juanda International Airport.

Handy information about Sydney (Kingsford Smith) Airport (SYD)

  • 69.62% of flights taking off from Sydney (Kingsford Smith) Airport land at their destination on schedule.

  • Central Sydney to Sydney (Kingsford Smith) Airport is approximately 18 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Expect a trip time of around 25 minutes on public transport.

  • Get your travels off to a leisurely start by staying near SYD. Whether you've booked an early flight from Sydney (Kingsford Smith) Airport to Juanda International Airport or want to avoid feeling rushed, these stays are perfect:

Arriving at Juanda International Airport (SUB)

Getting from Juanda International Airport (SUB) to central Surabaya

  • From Juanda International Airport, Surabaya is approximately 26 kilometres away. It takes around 40 minutes to drive to the centre.

When to fly to Juanda International Airport (SUB)

  • August is the busiest month for flights from Sydney (Kingsford Smith) Airport to Juanda International Airport. For smaller crowds, travel to Surabaya in February.

  • The warmest month in Surabaya is October, with the temperature ranging between 24ºC (75ºF) and 34ºC (93ºF). Lock in your flights from Sydney (Kingsford Smith) Airport to Juanda International Airport in this month if you like this kind of weather.

  • Search for cheap tickets from SYD to SUB in July if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 23ºC (73ºF) and 32ºC (90ºF) on average.

Explore more of Indonesia

  • Surabaya has plenty to offer, but there are so many other corners of Indonesia you should also see. Around 257 kilometres west of Surabaya, a trip to Semarang will fill your itinerary to the brim. Start with leading sights like Lawang Sewu - Historical Building Heritage Semaran, Sam Poo Kong and Semarang Old Town.

  • If you're looking to explore another well-known destination in Indonesia, consider Denpasar, roughly 306 kilometres south-east of Surabaya. Pura Blanjong, Jagatnata Temple (Pura Jagatnatha) and Bali Museum are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.