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CA $512 Cheap Flights from Delhi (DEL) to Sydney (SYD)

View CA $512 flight on Tue, Dec 1, 2026Opens in a new window

Popular airlines from Indira Gandhi International Airport (DEL) to Sydney Airport (SYD)

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Cheap flights from Delhi (DEL) to Sydney (SYD)

Prices were available within the past 7 days and start at CA $512 for one-way flights and CA $899 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Fri, Oct 30 - Sun, Nov 8
DEL
Delhi
SYD
Sydney
CA $899 Roundtrip, found 5 days ago
CA $899
Roundtrip
found 5 days ago
Select Singapore Airlines flight, departing Fri, Oct 30 from Delhi to Sydney, returning Sun, Nov 8, priced at CA $899 found 5 days ago
Thai Airways International
Sun, Jul 26 - Mon, Jul 27
DEL
Delhi
SYD
Sydney
CA $1,063 Roundtrip, found 3 days ago
CA $1,063
Roundtrip
found 3 days ago
Select Thai Airways International flight, departing Sun, Jul 26 from Delhi to Sydney, returning Mon, Jul 27, priced at CA $1,063 found 3 days ago
Vietnam Airlines
Tue, Sep 1 - Tue, Sep 8
DEL
Delhi
SYD
Sydney
CA $1,105 Roundtrip, found 1 day ago
CA $1,105
Roundtrip
found 1 day ago
Select Vietnam Airlines flight, departing Tue, Sep 1 from Delhi to Sydney, returning Tue, Sep 8, priced at CA $1,105 found 1 day ago
China Eastern Airlines
Mon, Aug 31 - Fri, Sep 11
DEL
Delhi
SYD
Sydney
CA $1,185 Roundtrip, found 1 day ago
CA $1,185
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Mon, Aug 31 from Delhi to Sydney, returning Fri, Sep 11, priced at CA $1,185 found 1 day ago
Cathay Pacific
Sat, Oct 17 - Mon, Oct 19
DEL
Delhi
SYD
Sydney
CA $1,206 Roundtrip, found 2 days ago
CA $1,206
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Sat, Oct 17 from Delhi to Sydney, returning Mon, Oct 19, priced at CA $1,206 found 2 days ago
Vietjet Air
Fri, Oct 23 - Fri, Oct 30
DEL
Delhi
SYD
Sydney
CA $1,317 Roundtrip, found 2 days ago
CA $1,317
Roundtrip
found 2 days ago
Select Vietjet Air flight, departing Fri, Oct 23 from Delhi to Sydney, returning Fri, Oct 30, priced at CA $1,317 found 2 days ago
Air China
Fri, Jul 17 - Mon, Jul 20
DEL
Delhi
SYD
Sydney
CA $1,336 Roundtrip, found 3 hours ago
CA $1,336
Roundtrip
found 3 hours ago
Select Air China flight, departing Fri, Jul 17 from Delhi to Sydney, returning Mon, Jul 20, priced at CA $1,336 found 3 hours ago
Air India
Mon, Mar 15 - Tue, Mar 16
DEL
Delhi
SYD
Sydney
CA $1,372 Roundtrip, found 3 days ago
CA $1,372
Roundtrip
found 3 days ago
Select Air India flight, departing Mon, Mar 15 from Delhi to Sydney, returning Tue, Mar 16, priced at CA $1,372 found 3 days ago
Qatar Airways
Wed, Dec 16 - Wed, Jan 13
DEL
Delhi
SYD
Sydney
CA $1,389 Roundtrip, found 4 days ago
CA $1,389
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Wed, Dec 16 from Delhi to Sydney, returning Wed, Jan 13, priced at CA $1,389 found 4 days ago
SriLankan Airlines
Sat, Sep 19 - Sat, Oct 3
DEL
Delhi
SYD
Sydney
CA $1,462 Roundtrip, just found
CA $1,462
Roundtrip
just found
Select SriLankan Airlines flight, departing Sat, Sep 19 from Delhi to Sydney, returning Sat, Oct 3, priced at CA $1,462 just found

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city centre is 16 minutes. Flights from CA $1,715
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city centre16 min
Flights from CA $1,715

Frequently asked questions

Which airlines fly direct from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Enter DEL to SYD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
To find a cheap flight from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The best airline to fly with from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) will differ from traveller to traveller. If you like to fly early, AI offers early morning flights. If price is the most important factor, AI typically offers the lowest fares. AI offers the most daily flights from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
There is approximately 1 nonstop flight per day from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.). For even more choice, look at flights that include layovers, as there are around 60 connecting flights per day. Some common connection points include Dubai Intl. (DXB), Hong Kong Intl. (HKG), and Kuala Lumpur Intl. (KUL).
What is the earliest flight from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The earliest flight from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) typically departs at approximately 12:05 AM local time, operated by AI / JQ. This is a seasonal service active in June and October. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
You'll typically find the most flights from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) on a Friday, with around 41 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include 6E, AI, and EK. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The most popular departure times for flights from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) are in the late evening, from 9pm to midnight. About 25% of passengers prefer this time window. Many major carriers, including Cathay Pacific, Singapore Airlines and Malaysia Airlines, offer flights during this window. These times work well because you can maximise your time in Delhi before your evening flight, and you'll arrive in Sydney in the morning ready to explore.
How long does it take to fly from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
A nonstop flight from DEL to SYD typically takes around 12 hours 30 minutes, covering approximately 6,484 miles. Connecting flights on this route usually add 3 hours 20 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Select the "Business class" and "First class" filters when looking for DEL to SYD flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
A non-stop, one-way business class flight from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) is usually around £1,928 - £3,550. You may also be able to find a cheaper business class journey between Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight with Expedia?
It's easy to earn miles on a Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Sydney from Indira Gandhi Intl. (DEL)?
From Indira Gandhi Intl. (DEL), you can fly into Kingsford Smith Intl. (SYD) to reach Sydney. Some flights may connect through major hubs like Dubai Intl. (DXB), Hong Kong Intl. (HKG), Abu Dhabi Intl. (AUH) before reaching Sydney. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) at the last minute?
Typically, booking a last minute flight from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight and hotel package?
Securing a Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
If you booked your Delhi (DEL-Indira Gandhi Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Indira Gandhi Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air China, Air India, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, FlexFlight, Hahn Air Systems, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines
Roundtrip price
CA $899
Distance
10373 km
Average flight time
11 hours 35 mins

Book with confidence

Delhi to Sydney Flights

The easy way to book your flights from Delhi to Sydney 

With Expedia, it’s simple to find and book flights to Sydney from Delhi whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Kingsford Smith Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Delhi to Sydney today, tomorrow, or this week.  

 

Save dollars with cheap flights from Indira Gandhi Intl., DEL to Kingsford Smith Intl., SYD 

Sort your search results by price to find great deals on your flight from Delhi to Sydney—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sydney from Delhi currently is just CA $899 rising to CA $1,462.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Sydney  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Sydney from Delhi 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Sydney with Expedia today.

Delhi to Sydney Flights

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