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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SYD
27 Jun — 4 Jul1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Sydney Kingsford Smith are usually found in August or September, booked 78 days in advance, depart on a Monday or Tuesday and return on a Wednesday
Cheap flight deals from New Delhi to Sydney
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Cheapest flights from New Delhi to Sydney
Explore the most affordable flight options available from New Delhi to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 May 2026.
Wed 10/619:55
DEL
-
SYD
3 stops55h 35m
China Eastern
Fri 7/820:30
SYD
-
DEL
1 stop25h 45m
China Eastern
Deal found 27/5£575
Wed 26/823:00
DEL
-
SYD
1 stop16h 05m
Malaysia Airlines
Sun 30/809:15
SYD
-
DEL
1 stop17h 05m
Malaysia Airlines
Deal found 27/5£577
Mon 3/823:00
DEL
-
SYD
1 stop16h 05m
Malaysia Airlines
Mon 10/809:15
SYD
-
DEL
1 stop17h 05m
Malaysia Airlines
Deal found 25/5£578
Sat 15/823:00
DEL
-
SYD
1 stop16h 05m
Malaysia Airlines
Tue 25/809:15
SYD
-
DEL
1 stop17h 05m
Malaysia Airlines
Deal found 26/5£579
Mon 10/823:00
DEL
-
SYD
1 stop30h 30m
Malaysia Airlines
Sat 29/809:15
SYD
-
DEL
1 stop17h 05m
Malaysia Airlines
Deal found 26/5£583
Sun 13/1200:05
DEL
-
SYD
1 stop26h 30m
VietJet Air
Wed 13/111:15
SYD
-
DEL
1 stop17h 05m
VietJet Air
Deal found 24/5£585
Tue 30/623:00
DEL
-
SYD
1 stop27h 00m
Malaysia Airlines
Wed 15/709:15
SYD
-
DEL
1 stop31h 30m
Malaysia Airlines
Deal found 25/5£586
Sun 5/719:55
DEL
-
SYD
2 stops55h 35m
China Eastern
Sun 19/710:05
SYD
-
DEL
2 stops36h 10m
China Eastern
Deal found 27/5£587
Thu 20/813:15
DEL
-
SYD
1 stop25h 50m
Malaysia Airlines
Wed 11/1122:15
SYD
-
DEL
1 stop29h 05m
Malaysia Airlines
Deal found 24/5£587
Best flights from New Delhi to Sydney
Discover carefully curated flight deals from New Delhi to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 May 2026.
Wed 26/823:00
DEL
-
SYD
1 stop16h 05m
Malaysia Airlines
Sun 30/809:15
SYD
-
DEL
1 stop17h 05m
Malaysia Airlines
Deal found 27/5£577
Sun 5/719:55
DEL
-
SYD
2 stops55h 35m
China Eastern
Sun 19/710:05
SYD
-
DEL
3 stops36h 10m
China Eastern
Deal found 27/5£653
Wed 26/823:00
DEL
-
SYD
2 stops18h 55m
Multiple Airlines
Sun 30/809:15
SYD
-
DEL
1 stop17h 05m
Multiple Airlines
Deal found 24/5£708
Fri 12/610:25
DEL
-
SYD
1 stop26h 35m
Qatar Airways
Sun 21/620:45
SYD
-
DEL
1 stop22h 20m
Qatar Airways
Deal found 25/5£757
Thu 2/700:05
DEL
-
SYD
2 stops50h 45m
VietJet Air
Sun 12/710:15
SYD
-
DEL
1 stop17h 10m
VietJet Air
Deal found 28/5£762
Tue 25/801:15
DEL
-
SYD
1 stop16h 10m
Air India
Sun 30/820:00
SYD
-
DEL
Nonstop12h 55m
Air India
Deal found 26/5£764
Fri 3/711:00
DEL
-
SYD
2 stops39h 15m
Emirates
Sun 12/709:50
SYD
-
DEL
2 stops39h 05m
Emirates
Deal found 28/5£840
Sun 28/619:55
DEL
-
SYD
2 stops55h 35m
China Eastern
Tue 7/720:30
SYD
-
DEL
1 stop25h 45m
China Eastern
Deal found 26/5£686
Fri 12/610:25
DEL
-
SYD
1 stop26h 35m
Qatar Airways
Tue 16/614:50
SYD
-
DEL
1 stop22h 25m
Qatar Airways
Deal found 28/5£794
Sun 14/610:25
DEL
-
SYD
1 stop26h 35m
Qatar Airways
Sat 20/620:45
SYD
-
DEL
1 stop22h 20m
Qatar Airways
Deal found 28/5£856
Direct flights from New Delhi to Sydney
Explore direct flight options from New Delhi to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 May 2026.
Mon 29/601:20
DEL
-
SYD
Nonstop12h 35m
Air India
Sun 12/720:00
SYD
-
DEL
Nonstop12h 55m
Air India
Deal found 28/5£772
Wed 22/701:20
DEL
-
SYD
Nonstop12h 35m
Air India
Thu 30/720:00
SYD
-
DEL
Nonstop12h 55m
Air India
Deal found 28/5£826
Thu 19/1100:55
DEL
-
SYD
Nonstop12h 50m
Air India
Wed 2/1220:45
SYD
-
DEL
Nonstop13h 00m
Air India
Deal found 24/5£843
Wed 10/601:20
DEL
-
SYD
Nonstop12h 35m
Air India
Tue 23/620:00
SYD
-
DEL
Nonstop12h 55m
Air India
Deal found 28/5£856
Wed 10/601:20
DEL
-
SYD
Nonstop12h 35m
Air India
Sat 20/620:00
SYD
-
DEL
Nonstop12h 55m
Air India
Deal found 28/5£895
Mon 8/601:20
DEL
-
SYD
Nonstop12h 35m
Air India
Tue 23/620:00
SYD
-
DEL
Nonstop12h 55m
Air India
Deal found 28/5£897
Mon 8/601:20
DEL
-
SYD
Nonstop12h 35m
Air India
Sun 21/620:00
SYD
-
DEL
Nonstop12h 55m
Air India
Deal found 28/5£908
Mon 8/601:20
DEL
-
SYD
Nonstop12h 35m
Air India
Sat 20/620:00
SYD
-
DEL
Nonstop12h 55m
Air India
Deal found 28/5£937
Sat 13/601:20
DEL
-
SYD
Nonstop12h 35m
Air India
Thu 25/620:00
SYD
-
DEL
Nonstop12h 55m
Air India
Deal found 28/5£1,020
Wed 10/601:20
DEL
-
SYD
Nonstop12h 35m
Air India
Thu 25/620:00
SYD
-
DEL
Nonstop12h 55m
Air India
Deal found 28/5£1,040
Last-minute flights from New Delhi to Sydney
Discover last-minute flight deals from New Delhi to Sydney. Data last updated 28 May 2026 and is based on user searches.
Fri 5/619:55
DEL
-
SYD
1 stop36h 10m
China Eastern
Fri 7/820:30
SYD
-
DEL
1 stop25h 45m
China Eastern
Deal found 27/5£607
Mon 8/619:55
DEL
-
SYD
1 stop36h 10m
China Eastern
Fri 12/611:00
SYD
-
DEL
1 stop35h 15m
China Eastern
Deal found 25/5£643
Wed 10/619:55
DEL
-
SYD
3 stops55h 35m
China Eastern
Fri 7/820:30
SYD
-
DEL
1 stop25h 45m
China Eastern
Deal found 27/5£575
Wed 10/619:55
DEL
-
SYD
2 stops55h 35m
China Eastern
Tue 25/811:00
SYD
-
DEL
1 stop35h 15m
China Eastern
Deal found 24/5£602
Wed 10/619:55
DEL
-
SYD
1 stop36h 10m
China Eastern
Fri 10/711:00
SYD
-
DEL
1 stop35h 15m
China Eastern
Deal found 26/5£610
Wed 10/600:05
DEL
-
SYD
1 stop26h 45m
VietJet Air
Fri 7/810:15
SYD
-
DEL
1 stop17h 10m
VietJet Air
Deal found 27/5£639
Thu 11/615:55
DEL
-
SYD
1 stop20h 25m
Etihad Airways
Tue 23/621:30
SYD
-
DEL
1 stop21h 10m
Etihad Airways
Deal found 28/5£595
Sun 14/621:15
DEL
-
SYD
1 stop28h 25m
Etihad Airways
Tue 23/621:30
SYD
-
DEL
1 stop38h 55m
Etihad Airways
Deal found 28/5£610
Fri 19/619:55
DEL
-
SYD
1 stop36h 10m
China Eastern
Fri 10/710:05
SYD
-
DEL
3 stops36h 10m
China Eastern
Deal found 25/5£635
Tue 30/623:00
DEL
-
SYD
1 stop27h 00m
Malaysia Airlines
Wed 15/709:15
SYD
-
DEL
1 stop31h 30m
Malaysia Airlines
Deal found 25/5£586
One-way flights from New Delhi to Sydney
Search for one-way flight options from New Delhi to Sydney. Find affordable one-way fares based on user searches. Data last updated 28 May 2026.
Thu 12/1100:05
DEL
-
SYD
2 stops26h 30m
VietJet Air
Deal found 24/5£317
Fri 28/813:15
DEL
-
SYD
1 stop16h 15m
Malaysia Airlines
Deal found 28/5£318
Thu 27/813:15
DEL
-
SYD
1 stop16h 15m
Malaysia Airlines
Deal found 25/5£319
Tue 4/813:15
DEL
-
SYD
1 stop16h 15m
Malaysia Airlines
Deal found 26/5£320
Tue 10/1100:05
DEL
-
SYD
2 stops26h 30m
VietJet Air
Deal found 24/5£323
Mon 29/623:20
DEL
-
SYD
1 stop15h 45m
AirAsia X
Deal found 24/5£324
Wed 1/700:05
DEL
-
SYD
1 stop26h 45m
VietJet Air
Deal found 24/5£325
Wed 24/623:20
DEL
-
SYD
1 stop28h 30m
AirAsia X
Deal found 24/5£335
Mon 27/723:00
DEL
-
SYD
1 stop30h 30m
Malaysia Airlines
Deal found 28/5£336
Sun 8/1100:05
DEL
-
SYD
1 stop26h 30m
VietJet Air
Deal found 24/5£337
Sat 22/800:05
DEL
-
SYD
2 stops26h 45m
VietJet Air
Deal found 24/5£339
Tue 14/722:05
DEL
-
SYD
1 stop17h 25m
Batik Air
Deal found 28/5£346
Find flight deals from New Delhi to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 May 2026.
Customise your flight search to find flights from New Delhi 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 858,174 searches. Data last updated 28 May 2026.
Use the filters below to find and compare flights from New Delhi to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
New DelhiSydney
DEL - SYD
DELSYD
New Delhi Indira Gandhi Intl
Wed 26/8
23:00-19:35
1 stop16h 05m
Sydney Kingsford Smith
Sun 30/8
09:15-21:50
1 stop17h 05m
£577
New DelhiSydney
DEL - SYD
DELSYD
New Delhi Indira Gandhi Intl
Sun 5/7
19:55-08:00
2 stops55h 35m
Sydney Kingsford Smith
Sun 19/7
10:05-17:45
3 stops36h 10m
£653
New DelhiSydney
DEL - SYD
DELSYD
New Delhi Indira Gandhi Intl
Sun 28/6
19:55-08:00
2 stops55h 35m
Sydney Kingsford Smith
Tue 7/7
20:30-17:45
1 stop25h 45m
£686
New DelhiSydney
DEL - SYD
DELSYD
New Delhi Indira Gandhi Intl
Wed 26/8
23:00-22:25
2 stops18h 55m
Sydney Kingsford Smith
Sun 30/8
09:15-21:50
1 stop17h 05m
£708
New DelhiSydney
DEL - SYD
DELSYD
New Delhi Indira Gandhi Intl
Fri 12/6
10:25-17:30
1 stop26h 35m
Sydney Kingsford Smith
Sun 21/6
20:45-14:35
1 stop22h 20m
£757
New DelhiSydney
DEL - SYD
DELSYD
New Delhi Indira Gandhi Intl
Thu 2/7
00:05-07:20
2 stops50h 45m
Sydney Kingsford Smith
Sun 12/7
10:15-22:55
1 stop17h 10m
£762
Fastest return journey
New DelhiSydney
DEL - SYD
DELSYD
New Delhi Indira Gandhi Intl
Tue 25/8
01:15-21:55
1 stop16h 10m
Sydney Kingsford Smith
Sun 30/8
20:00-04:25
Nonstop12h 55m
£764
New DelhiSydney
DEL - SYD
DELSYD
New Delhi Indira Gandhi Intl
Fri 12/6
10:25-17:30
1 stop26h 35m
Sydney Kingsford Smith
Tue 16/6
14:50-08:45
1 stop22h 25m
£794
New DelhiSydney
DEL - SYD
DELSYD
New Delhi Indira Gandhi Intl
Fri 3/7
11:00-06:45
2 stops39h 15m
Sydney Kingsford Smith
Sun 12/7
09:50-20:25
2 stops39h 05m
£840
New DelhiSydney
DEL - SYD
DELSYD
New Delhi Indira Gandhi Intl
Sun 14/6
10:25-17:30
1 stop26h 35m
Sydney Kingsford Smith
Sat 20/6
20:45-14:35
1 stop22h 20m
£856
Flights are sorted by cheapest return flights first.
Deals found on 26/5
Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3
Best time to book a flight from New Delhi to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from New Delhi with our price prediction graph.
DEL-SYD
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 New Delhi to Sydney
Prices
Delays
More
How far ahead should I book a flight from New Delhi to Sydney?
The best time to book flights from New Delhi to Sydney is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from New Delhi to Sydney?
Currently, August is the cheapest month in which you can book a flight from New Delhi to Sydney (average of £604). Flying from New Delhi to Sydney in January is currently the most expensive (average of £821). 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 DEL to SYD?
Find hourly flight availability from New Delhi 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 28 May 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Delhi to Sydney as you normally would.
How much does it cost for a return flight from New Delhi to Sydney?
How often are flights from New Delhi to Sydney delayed?
About 19% of weekly flights between New Delhi and Sydney have experienced delays in the past year, with the average delay time being 131 minutes.
What is the most punctual flight time for New Delhi to Sydney flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New Delhi to Sydney flights?
Over the past year, Air India have had the lowest number of delays on this route, with just 19% of flights being delayed.
What’s the top stopover airport for flights from New Delhi to Sydney?
Share of one-stop return flights from New Delhi to Sydney chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Singapore (SIN) – chosen by Cheapflights users on 50% of one-stop itineraries from New Delhi to Sydney on Cheapflights.
What’s the cheapest stopover airport for flights from New Delhi to Sydney?
Average return fare for one-stop flights from New Delhi to Sydney, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Kuala Lumpur (KUL) is the most affordable one-stop option, with an average return flight price of £519.
What’s the fastest stopover option from New Delhi to Sydney?
Shortest average travel time for one-stop one-way flights from New Delhi to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Hong Kong (HKG) have the shortest average one-way travel time for one-stop routes: 17h 00m.
Which airport typically offers the quickest stopover for flights from New Delhi to Sydney?
Average stopover duration for one-stop one-way flights from New Delhi to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average stopover time of 2h 30m.
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 28 May 2026.
Read through reviews of airlines operating flights from New Delhi to Sydney, such as Singapore Airlines and Air India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Related info for your journey
Find useful and relevant information for your journey from New Delhi to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from New Delhi to Sydney?
If you book a flight from New Delhi to Sydney, you will be flying from Indira Gandhi Intl to Kingsford Smith. Flights to Sydney Kingsford Smith (SYD) from New Delhi Indira Gandhi Intl (DEL) take 16h 35m for a nonstop flight. There are 3 flights from Indira Gandhi Intl to Sydney per day from 2 airlines.
How popular is this New Delhi to Sydney flight route?
This flight path from New Delhi Indira Gandhi Intl to Sydney Kingsford Smith was viewed by 6 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from New Delhi to Sydney?
Malaysia Airlines and China Eastern can get you from New Delhi to Sydney in just under 16h 05m. Your travel time can differ by up to 39h 30m. New Delhi and Sydney are separated by a distance of 6479 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from New Delhi to Sydney round-trip?
According to our current data, Singapore Airlines (£473), and Air India (£566) offers the cheapest pricing from New Delhi to Sydney. These flights start at 29% lower than the current average price 3 months from now.
What are the most reliable airlines from New Delhi 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 New Delhi to Sydney on time: Air India (86%), Air New Zealand (86%), SWISS (86%).
Can I find deals for flights from New Delhi to Sydney that include hotel bookings?
Yes. In addition to deals on New Delhi to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from New Delhi to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Sydney.
Can I find deals for business class flights from New Delhi to Sydney?
Yes. Cheapflights offers flight deals from New Delhi 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 New Delhi to Sydney?
Currently, August is the cheapest month in which you can book a flight from New Delhi to Sydney (average of £604). Flying from New Delhi to Sydney in January is currently the most expensive (average of £821). 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.
Discover the top 2 airlines that operate flights from New Delhi 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 858,174 searches. Data last updated 28 May 2026.
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 New Delhi to Sydney?
Cheapflights helps you search for flights from New Delhi to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from New Delhi to Sydney?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from New Delhi to Sydney for you. Better yet — we are completely free to use.
Can Cheapflights find flights from New Delhi to Sydney with no change fees?
Certainly. Search results for flights to Sydney from New Delhi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from New Delhi to Sydney become cheaper?
Not ready to book yet? You can track prices for flights from New Delhi to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.
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