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Cheap flights from Bali to Sydney from $323

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — SYD
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bali to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Bali to Sydney
Explore the most affordable flight options available from Bali to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 August 2026.

Tue 20/1013:00 -
1 stop28h 35m
Sun 25/1010:45 -
1 stop13h 40m
Deal found 3/8$440
Wed 4/1120:05 -
1 stop19h 45m
Wed 18/1107:55 -
Nonstop6h 30m
Deal found 2/8$486
Sun 25/1021:55 -
1 stop19h 40m
Sat 14/1107:55 -
Nonstop6h 30m
Deal found 30/7$505
Tue 27/1021:55 -
1 stop19h 40m
Tue 10/1107:55 -
Nonstop6h 30m
Deal found 30/7$518
Wed 25/1121:25 -
Nonstop6h 05m
Tue 1/1217:35 -
Nonstop6h 25m
Deal found 2/8$522
Tue 27/1021:55 -
1 stop19h 40m
Wed 11/1107:55 -
Nonstop6h 30m
Deal found 30/7$525
Wed 4/1121:25 -
Nonstop6h 05m
Wed 18/1107:55 -
Nonstop6h 30m
Deal found 2/8$529
Thu 3/922:15 -
Nonstop5h 50m
Wed 9/920:50 -
1 stop24h 25m
Deal found 31/7$531
Wed 11/1117:35 -
1 stop22h 15m
Sat 21/1117:35 -
Nonstop6h 25m
Deal found 3/8$535
Fri 13/1121:25 -
Nonstop6h 05m
Fri 20/1107:55 -
Nonstop6h 30m
Deal found 3/8$538

Find flight deals from Bali to Sydney

Keep the following information in mind while searching for Bali to Sydney flight deals. Data was last updated 5 August 2026.

Round-trip from

$440

One-way from

$323

Popular in

January

Cheapest in

March

Average price

$678

Good round-trip deal

$244 or less

Good one-way deal

$354 or less
20/10-25/10
  • 20/10-25/10
  • 2 total stops
  • 42h 15m total
  • Bali to Sydney
Search Deals
Batik Air
  • Batik Air
  • 30/10
  • Nonstop
  • 6h 05m total
  • Bali to Sydney
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($40 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Bali to Sydney Kingsford Smith.
Search Deals
Price to beat on a one-way flight from Bali to Sydney Kingsford Smith.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bali 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 647,157 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from Bali to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Fri 4/9

23:20-10:50

1 stop9h 30m

Sydney Kingsford Smith

Thu 10/9

15:00-22:40

1 stop9h 40m

$862
Fastest return journey

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Tue 11/8

22:15-06:05

Nonstop5h 50m

Sydney Kingsford Smith

Tue 18/8

07:35-12:05

Nonstop6h 30m

$900

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Mon 14/9

15:00-22:15

3 stops29h 15m

Sydney Kingsford Smith

Mon 21/9

13:00-00:05

1 stop13h 05m

$909

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Thu 1/10

01:05-19:20

1 stop16h 15m

Sydney Kingsford Smith

Wed 7/10

21:35-00:05

1 stop29h 30m

$923

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Sun 9/8

23:20-10:50

1 stop9h 30m

Sydney Kingsford Smith

Tue 18/8

14:00-22:00

1 stop10h 00m

$964

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Wed 12/8

22:15-06:05

Nonstop5h 50m

Sydney Kingsford Smith

Tue 18/8

07:35-12:05

Nonstop6h 30m

$980

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Mon 10/8

22:15-06:05

Nonstop5h 50m

Sydney Kingsford Smith

Tue 18/8

07:35-12:05

Nonstop6h 30m

$1,043

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Thu 1/10

12:45-06:15

1 stop15h 30m

Sydney Kingsford Smith

Sat 10/10

08:55-12:25

Nonstop6h 30m

$1,051

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Sat 29/8

22:15-06:05

Nonstop5h 50m

Sydney Kingsford Smith

Tue 1/9

22:15-21:00

1 stop24h 45m

$1,058

DenpasarSydney

DPS - SYD

DPSSYD

Denpasar Bali Ngurah Rai

Wed 12/8

22:10-11:20

1 stop11h 10m

Sydney Kingsford Smith

Tue 18/8

15:00-22:00

1 stop9h 00m

$1,077

Flights are sorted by cheapest return flights first.

Deals found on 4/8

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Bali to Sydney

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

What is the cheapest month to book a flight from Bali to Sydney?

Currently, March is the cheapest month in which you can book a flight from Bali to Sydney (average of $518). Flying from Bali to Sydney in January is currently the most expensive (average of $910). 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 BA to SYD?

Find hourly flight availability from Bali 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 5 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bali to Sydney as you normally would.

Weekly flight availability from Bali to Sydney

Explore weekly flight availability from Bali 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 5 August 2026.

The most flights from IDBA to SYD are scheduled on a Monday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (15 on average).

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

Airfare is below average for this route at the moment.
Bali to Sydney flights typically cost between $600 and $727 in October.
The cheapest return price found within the last 5 days was $440 on Multiple Airlines (20 Oct–25 Oct).

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

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bali to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

Find useful and relevant information for your journey from Bali 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 Bali?

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Bali. Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

  • How popular is this Bali to Sydney flight route?

    Within the past month, 965 users have taken a look at flights from Bali to Sydney Kingsford Smith.

  • How long is the flight from Bali to Sydney?

    A quick flight from Bali to Sydney can take about 5h 50m. Batik Air provides one of the quickest options available for as low as $900. There are 4619 km between Bali and Sydney. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is Thai Lion Air, with whom users have recently found tickets for as low as $65. However, be on the lookout for offers from Batik Air and Jetstar, as they are both options that can get you from Bali to Sydney for a low price.

  • What are the most reliable airlines from Bali to Sydney?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Bali to Sydney on time: Jetstar (83%), Qantas Airways (80%), Virgin Australia (79%).

  • What are the cheapest flights from Bali to Sydney?

    Looking for the cheapest flight from Bali to Sydney? While on average our users pay $937, our data indicates the cheapest price to be $222. The most popular route (Denpasar Bali Ngurah Rai - Sydney Kingsford Smith), is priced around $440.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Bali to Sydney (average of $518). Flying from Bali to Sydney in January is currently the most expensive (average of $910). 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 Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Katoomba
Manly
Lithgow
Cronulla
Randwick
Terrigal
Leura
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Bali to Sydney

Discover the top 3 airlines that operate flights from Bali 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 647,157 searches. Data last updated 5 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$240Average$575FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
JetstarCheapest$249Average$657FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Garuda IndonesiaCheapest$334Average$782FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia 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 Bali to Sydney?

Deals for Bali 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 Bali to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bali to Sydney for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bali to Sydney flexibly with Cheapflights today.

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

Yes! Start tracking prices for Bali to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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