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Cheap flights from New Delhi to Sydney from C$ 576

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to Sydney departing on 13/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Delhi to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
AirAsia X Logo
11:20 p.m. - 8:20 a.m.
DEL
-
SYD
28h 30m
1 stop
AirAsia X Logo
9:45 a.m. - 10:05 p.m.
SYD
-
DEL
16h 50m
1 stop
C$ 961AirAsia X
Wed, 26 Aug - Sun, 30 Aug
AirAsia X Logo
11:20 p.m. - 8:20 a.m.
DEL
-
SYD
28h 30m
1 stop
AirAsia X Logo
10:45 a.m. - 10:05 p.m.
SYD
-
DEL
16h 50m
1 stop
C$ 971AirAsia X
Fri, 14 Aug - Fri, 16 Oct
Batik Air Logo
10:05 p.m. - 7:00 p.m.
DEL
-
SYD
16h 25m
1 stop
Batik Air Logo
9:50 a.m. - 9:05 p.m.
SYD
-
DEL
16h 45m
1 stop
C$ 996Batik Air
Mon, 14 Sep - Mon, 12 Oct
Batik Air Logo
10:05 p.m. - 6:15 a.m.
DEL
-
SYD
27h 40m
1 stop
Batik Air Logo
9:50 a.m. - 9:05 p.m.
SYD
-
DEL
16h 45m
1 stop
C$ 1,003Batik Air
Wed, 9 Sep - Mon, 12 Oct
Batik Air Logo
10:05 p.m. - 7:00 p.m.
DEL
-
SYD
16h 25m
1 stop
Batik Air Logo
10:15 p.m. - 9:05 p.m.
SYD
-
DEL
28h 20m
1 stop
C$ 1,003Batik Air
Mon, 14 Sep - Sun, 11 Oct
Batik Air Logo
10:05 p.m. - 6:15 a.m.
DEL
-
SYD
27h 40m
1 stop
Batik Air Logo
10:15 p.m. - 9:05 p.m.
SYD
-
DEL
28h 20m
1 stop
C$ 1,010Batik Air
Wed, 9 Sep - Sun, 11 Oct
Batik Air Logo
10:05 p.m. - 7:00 p.m.
DEL
-
SYD
16h 25m
1 stop
Batik Air Logo
9:50 a.m. - 9:05 p.m.
SYD
-
DEL
16h 45m
1 stop
C$ 1,023Batik Air
Tue, 8 Sep - Mon, 12 Oct
Batik Air Logo
10:05 p.m. - 7:00 p.m.
DEL
-
SYD
16h 25m
1 stop
Batik Air Logo
9:50 a.m. - 9:05 p.m.
SYD
-
DEL
16h 45m
1 stop
C$ 1,023Batik Air
Sat, 12 Sep - Mon, 12 Oct
Air India Logo
2:00 a.m. - 7:05 p.m.
DEL
-
SYD
12h 35mdirect
Air India Logo
9:35 p.m. - 5:00 a.m.
SYD
-
DEL
12h 55mdirect
C$ 1,248Air India
Thu, 10 Sep - Sat, 10 Oct
Air India Logo
2:00 a.m. - 7:05 p.m.
DEL
-
SYD
12h 35mdirect
Air India Logo
8:35 p.m. - 5:00 a.m.
SYD
-
DEL
12h 55mdirect
C$ 1,307Air India
Mon, 17 Aug - Sun, 30 Aug

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Batik Air flights from New Delhi to Sydney

Our best Batik Air deals on New Delhi to Sydney flight tickets
Batik Air
14 Sep
DEL10:05 p.m.New Delhi Indira Gandhi Intl
16h 25m
1 stop
SYD7:00 p.m.Sydney Kingsford Smith
12 Oct
SYD9:50 a.m.Sydney Kingsford Smith
16h 45m
1 stop
DEL9:05 p.m.New Delhi Indira Gandhi Intl
C$ 996
Batik Air
9 Sep
DEL10:05 p.m.New Delhi Indira Gandhi Intl
27h 40m
1 stop
SYD6:15 a.m.Sydney Kingsford Smith
12 Oct
SYD9:50 a.m.Sydney Kingsford Smith
16h 45m
1 stop
DEL9:05 p.m.New Delhi Indira Gandhi Intl
C$ 1,003
Batik Air
9 Sep
DEL10:05 p.m.New Delhi Indira Gandhi Intl
27h 40m
1 stop
SYD6:15 a.m.Sydney Kingsford Smith
11 Oct
SYD10:15 p.m.Sydney Kingsford Smith
28h 20m
1 stop
DEL9:05 p.m.New Delhi Indira Gandhi Intl
C$ 1,010

VietJet Air flights from New Delhi to Sydney

Our best VietJet Air deals on New Delhi to Sydney flight tickets
VietJet Air
14 Dec
DEL12:05 a.m.New Delhi Indira Gandhi Intl
28h 25m
1 stop
SYD10:00 a.m.Sydney Kingsford Smith
10 Mar
SYD12:05 p.m.Sydney Kingsford Smith
16h 15m
1 stop
DEL10:50 p.m.New Delhi Indira Gandhi Intl
C$ 1,044
VietJet Air
13 Aug
DEL12:05 a.m.New Delhi Indira Gandhi Intl
50h 45m
2 stops
SYD7:20 a.m.Sydney Kingsford Smith
16 Oct
SYD11:15 a.m.Sydney Kingsford Smith
41h 10m
2 stops
DEL10:55 p.m.New Delhi Indira Gandhi Intl
C$ 1,610

momondo Fare Finder

 
Customize 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, momondo users made 96,600 searches. Data last updated 2 August 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 round-trip

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Wed 26/8

11:20 p.m.-8:20 a.m.

1 stop28h 30m

Sydney Kingsford Smith

Sun 30/8

9:45 a.m.-10:05 p.m.

1 stop16h 50m

C$ 961

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Fri 14/8

11:20 p.m.-8:20 a.m.

1 stop28h 30m

Sydney Kingsford Smith

Fri 16/10

10:45 a.m.-10:05 p.m.

1 stop16h 50m

C$ 971

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Mon 14/9

10:05 p.m.-7:00 p.m.

1 stop16h 25m

Sydney Kingsford Smith

Mon 12/10

9:50 a.m.-9:05 p.m.

1 stop16h 45m

C$ 996

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Wed 9/9

10:05 p.m.-6:15 a.m.

1 stop27h 40m

Sydney Kingsford Smith

Mon 12/10

9:50 a.m.-9:05 p.m.

1 stop16h 45m

C$ 1,003

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Mon 14/9

10:05 p.m.-7:00 p.m.

1 stop16h 25m

Sydney Kingsford Smith

Sun 11/10

10:15 p.m.-9:05 p.m.

1 stop28h 20m

C$ 1,003

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Wed 9/9

10:05 p.m.-6:15 a.m.

1 stop27h 40m

Sydney Kingsford Smith

Sun 11/10

10:15 p.m.-9:05 p.m.

1 stop28h 20m

C$ 1,010

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Tue 8/9

10:05 p.m.-7:00 p.m.

1 stop16h 25m

Sydney Kingsford Smith

Mon 12/10

9:50 a.m.-9:05 p.m.

1 stop16h 45m

C$ 1,023

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Sat 12/9

10:05 p.m.-7:00 p.m.

1 stop16h 25m

Sydney Kingsford Smith

Mon 12/10

9:50 a.m.-9:05 p.m.

1 stop16h 45m

C$ 1,023
Quickest round-trip

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Thu 10/9

2:00 a.m.-7:05 p.m.

Nonstop12h 35m

Sydney Kingsford Smith

Sat 10/10

9:35 p.m.-5:00 a.m.

Nonstop12h 55m

C$ 1,248

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Mon 17/8

2:00 a.m.-7:05 p.m.

Nonstop12h 35m

Sydney Kingsford Smith

Sun 30/8

8:35 p.m.-5:00 a.m.

Nonstop12h 55m

C$ 1,307

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from New Delhi to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New Delhi and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 1,058 to C$ 1,351.
The lowest price recently found on this route was C$ 961.

What is the cheapest month to fly to Sydney?

If you aren’t able to travel to Sydney during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of C$ 1,201.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from New Delhi to Sydney is on a Saturday when prices can be found for as low as C$ 1,496. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around C$ 1,979.

What is the cheapest New Delhi Indira Gandhi Intl to Sydney Kingsford Smith flight route?

Fly from New Delhi Indira Gandhi Intl to Sydney Kingsford Smith for the best New Delhi Indira Gandhi Intl - Sydney Kingsford Smith flight prices

How far in advance should I book a flight from New Delhi to Sydney?

You are more likely to see cheaper flights to Sydney from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around C$ 1,297 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from New Delhi for as low as C$ 1,125 on momondo.

What cabin class options are available on New Delhi to Sydney flights?

There is only 1 cabin class available to choose from on New Delhi to Sydney flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Delhi to Sydney flights?

No. A direct flight is the cheapest option for a flight between New Delhi to Sydney.

How have New Delhi to Sydney flight prices changed over time?

As of August 2026, prices for New Delhi to Sydney flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from New Delhi to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from New Delhi to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Delhi to Sydney (DEL to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Delhi to Sydney

Fastest flight time

16h 30m

Direct flights

Every day

Airports in Sydney

1 airport
The fastest flight from New Delhi to Sydney takes 16h 30m
Direct flights go from New Delhi to Sydney every day.
There is 1 airport in Sydney. From New Delhi there are direct flights to Sydney Kingsford Smith (SYD).
Search flight deals

Frequently asked questions about flying from New Delhi to Sydney

  • How far is New Delhi Indira Gandhi Intl to Sydney Kingsford Smith by plane?

    The distance between New Delhi Indira Gandhi Intl and Sydney Kingsford Smith is about 10421.0 km. By plane, this route typically takes 16h 30m.

  • When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Sydney Kingsford Smith Airport?

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Sydney Kingsford Smith Airport refresh daily.

  • How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New Delhi to Sydney?

  • What is the most popular airline from New Delhi to Sydney?

Best airlines flying from New Delhi to Sydney

Compare and see reviews for airlines that fly from New Delhi to Sydney with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom C$ 1,165Free CancellationRating
5.5
2,954 reviews
Search Air India flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Charlestown
Parramatta
Bondi Beach

Why use momondo?

Why should I use momondo to find a flight deal from New Delhi to Sydney?

Finding the right flight to Sydney from New Delhi is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from New Delhi to Sydney with flexible booking policies on momondo?

All flight searches from New Delhi to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Delhi to Sydney?

Once you have performed a search for New Delhi to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New Delhi to Sydney right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New Delhi to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

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