Cheap Flights from Bali (BAJ) to Sydney (SYD)

Popular airlines from Bali (BAJ) to Sydney Airport (SYD)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Bali (BAJ) to Kingsford Smith Intl. Airport (SYD) cost?
Grab a cheap one-way flight or cheap return flight from Bali (BAJ) to Kingsford Smith Intl. Airport (SYD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Bali (BAJ) to Kingsford Smith Intl. Airport (SYD)?
Flying in can help you save, as it's the cheapest month for flights between BAJ and SYD. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Bali (BAJ) to Kingsford Smith Intl. Airport (SYD)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BAJ to SYD flight.
How many flights per day from Bali (BAJ) to Kingsford Smith Intl. Airport (SYD)?
There are no daily nonstop flights from Bali (BAJ) to Kingsford Smith Intl. Airport (SYD). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from BAJ to SYD?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bali (BAJ) to Kingsford Smith Intl. Airport (SYD)?
To avoid potential delays on the Bali (BAJ) to Kingsford Smith Intl. Airport (SYD) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Bali (BAJ) to Kingsford Smith Intl. Airport (SYD) last-minute?
Booking your ticket from BAJ to SYD just before your trip is typically more expensive. But if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a BAJ to SYD flight and hotel package?
You'll typically save money by securing a BAJ to SYD flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your preferred accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Bali (BAJ) to Kingsford Smith Intl. Airport (SYD)?
Generally, it's possible to cancel or reschedule your BAJ to SYD flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Bali
Destination airport
Kingsford Smith Intl.
Distance
2009 mi

Book with confidence

Bali to Sydney Flights

The cheapest times to fly from Bali to Sydney

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bali to Sydney are during the month of . You can find some of the cheapest flights from Bali to Sydney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bali to Sydney

Sunday is one of the best days to book for cheap flights from Bali to Sydney: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bali to Sydney

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bali to Sydney in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bali to Sydney flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bali to Sydney airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Bali to Sydney Flights

Explore a world of travel with Expedia

*Available to One Key members.