$307 Cheap Flights from Bengaluru (BLR) to Sydney (SYD)

View $307 flight on Wed, Dec 3, 2025Opens in a new window

Popular airlines from Kempegowda Intl. Airport (BLR) to Sydney Airport (SYD)

Cheap Flights from Bengaluru to Sydney (BLR-SYD)

Prices were available within the past 7 days and start at $307 for one-way flights and $688 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Fri, Dec 12 - Sun, Feb 15
BLR
Bengaluru
SYD
Sydney
$688 Roundtrip, found 4 days ago
$688
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Fri, Dec 12 from Bengaluru to Sydney, returning Sun, Feb 15, priced at $688 found 4 days ago
Cathay Pacific
Tue, Dec 9 - Fri, Feb 13
BLR
Bengaluru
SYD
Sydney
$696 Roundtrip, found 3 days ago
$696
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Tue, Dec 9 from Bengaluru to Sydney, returning Fri, Feb 13, priced at $696 found 3 days ago
Qantas Airways
Tue, Apr 7 - Tue, Apr 14
BLR
Bengaluru
SYD
Sydney
$701 Roundtrip, found 16 hours ago
$701
Roundtrip
found 16 hours ago
Select Qantas Airways flight, departing Tue, Apr 7 from Bengaluru to Sydney, returning Tue, Apr 14, priced at $701 found 16 hours ago
Qantas Airways
Fri, Aug 21 - Fri, Aug 28
BLR
Bengaluru
SYD
Sydney
$703 Roundtrip, found 3 days ago
$703
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Fri, Aug 21 from Bengaluru to Sydney, returning Fri, Aug 28, priced at $703 found 3 days ago
Singapore Airlines
Sun, Mar 8 - Sun, Mar 15
BLR
Bengaluru
SYD
Sydney
$704 Roundtrip, found 16 hours ago
$704
Roundtrip
found 16 hours ago
Select Singapore Airlines flight, departing Sun, Mar 8 from Bengaluru to Sydney, returning Sun, Mar 15, priced at $704 found 16 hours ago
Singapore Airlines
Sun, Mar 8 - Sun, Mar 15
BLR
Bengaluru
SYD
Sydney
$705 Roundtrip, found 16 hours ago
$705
Roundtrip
found 16 hours ago
Select Singapore Airlines flight, departing Sun, Mar 8 from Bengaluru to Sydney, returning Sun, Mar 15, priced at $705 found 16 hours ago
Singapore Airlines
Sun, Mar 8 - Sun, Mar 15
BLR
Bengaluru
SYD
Sydney
$706 Roundtrip, found 16 hours ago
$706
Roundtrip
found 16 hours ago
Select Singapore Airlines flight, departing Sun, Mar 8 from Bengaluru to Sydney, returning Sun, Mar 15, priced at $706 found 16 hours ago
Singapore Airlines
Wed, Mar 4 - Thu, Mar 12
BLR
Bengaluru
SYD
Sydney
$707 Roundtrip, found 3 days ago
$707
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Wed, Mar 4 from Bengaluru to Sydney, returning Thu, Mar 12, priced at $707 found 3 days ago
Malaysia Airlines
Wed, Nov 26 - Thu, Mar 12
BLR
Bengaluru
SYD
Sydney
$714 Roundtrip, found 2 days ago
$714
Roundtrip
found 2 days ago
Select Malaysia Airlines flight, departing Wed, Nov 26 from Bengaluru to Sydney, returning Thu, Mar 12, priced at $714 found 2 days ago
Vietjet Air
Sun, Mar 8 - Sun, Mar 15
BLR
Bengaluru
SYD
Sydney
$746 Roundtrip, found 16 hours ago
$746
Roundtrip
found 16 hours ago
Select Vietjet Air flight, departing Sun, Mar 8 from Bengaluru to Sydney, returning Sun, Mar 15, priced at $746 found 16 hours ago

Frequently asked questions

How much does a flight from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD) cost?
Lock in a cheap one-way flight from $307 or cheap return flight from $688 from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD)?
Flying in December is a good way to save, as it's the cheapest month for flights between BLR and SYD. You'll typically find the lowest fares during off-peak months.
Which airlines fly direct from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD)?
When setting off from Kempegowda Intl. Airport (BLR), you can take a nonstop flight to Kingsford Smith Intl. Airport (SYD) with Qantas.
What is the cheapest airline that flies from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BLR to SYD flight.
How many flights per day from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD)?
On average, only 1 direct flight departs each day from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD). Need other options? Use Expedia's filter tool to find flights with layovers and squeeze in a visit to another city along the way.
What are the most popular departure times for flights from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD)?
The 5 PM departures from BLR to SYD are the top choice for many travelers. Prices can be higher for these popular slots. If you're looking to save, book during off-peak hours.
What day of the week has the most flights from BLR to SYD?
If you depart on a Friday, you'll get the widest range of options for flights from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD).
What is the earliest flight from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD)?
The first flight of the day taking off from Kempegowda Intl. Airport (BLR) is at around 5:40PM UTC+5. Catch this flight and you'll land at Kingsford Smith Intl. Airport (SYD) at approximately 10:45AM UTC+11. The total flight duration is 11h 35m.
How long does it take to fly from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD)?
Flights from BLR to SYD have an average travel time of 11 hours and 35 minutes. The total distance between the two is 5,800 mi.
What airline has the least delays from BLR to SYD?
Qantas has the strongest track record for on-time direct flights from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD), with an on-time score of 90%. Use the Expedia App to check your flight status before you take off and get real-time alerts about any changes.
What is the best time to fly from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD)?
Select a flight from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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.
What airports do you fly into for Sydney from Kempegowda Intl. Airport (BLR)?
If you've booked a direct flight from Kempegowda Intl. Airport (BLR) to Sydney, Kingsford Smith Intl. Airport (SYD) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD) last-minute?
Last-minute bookings from BLR to SYD are generally more expensive. To lock in the best prices, start searching for flights well ahead of time. That being said, if your travel plans are flexible, you may score a cheap fare right before your journey.
Is it cheaper to book a BLR to SYD flight and hotel package?
Compared with arranging hotels and flights separately, booking a BLR to SYD flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the hassle out of travel planning. Simply pick your flights and choose from our wide range of stays, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Kempegowda Intl. Airport (BLR) to Kingsford Smith Intl. Airport (SYD)?
It's usually possible to cancel or reschedule your BLR to SYD flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check 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
Kempegowda Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air India, Cathay Pacific, Emirates, Etihad Airways, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines
Roundtrip price
$688
Distance
5811 mi
Average flight time
11 hours 35 mins

Book with confidence

Bengaluru to Sydney Flights

The cheapest times to fly from Bengaluru 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 Bengaluru to Sydney are during the month of December. You can find some of the cheapest flights from Bengaluru to Sydney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bengaluru to Sydney

Sunday is one of the best days to book for cheap flights from Bengaluru 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 Bengaluru 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 Bengaluru to Sydney in 2025. You can also book with separate airlines for your outbound and return journeys, from $307 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 Bengaluru 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 Bengaluru 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.

 

Bengaluru to Sydney Flights

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*Available to One Key members.