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Cheap flights from New Delhi to Sydney from ₹ 21,372

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 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New Delhi to Sydney

Cheap return flights

These are some of the best return flight deals from New Delhi to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from New Delhi to Sydney.

Cheap last-minute flights

Planning a quick getaway from New Delhi to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from New Delhi to Sydney

Find recent return train or bus tickets from New Delhi to Sydney.

All return flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
15:00 - 20:35DEL-SYD
24h 05m2 stops
10:45 - 05:45SYD-DEL
24h 30m2 stops
₹ 44,474
Find Deal
Wed, 19 Feb - Wed, 26 Feb
21:45 - 09:15DEL-SYD
30h 00m2 stops
21:50 - 20:25SYD-DEL
28h 05m2 stops
₹ 44,820
Find Deal
Mon, 10 Mar - Sun, 23 Mar
23:30 - 20:35DEL-SYD
15h 35m1 stop
10:45 - 22:10SYD-DEL
16h 55m1 stop
₹ 57,799AirAsia X
Find Deal
Wed, 19 Feb - Wed, 5 Mar
23:30 - 09:15DEL-SYD
28h 15m1 stop
10:45 - 22:10SYD-DEL
16h 55m1 stop
₹ 58,059AirAsia X
Find Deal
Mon, 10 Mar - Sun, 23 Mar
09:00 - 16:45DEL-SYD
27h 15m1 stop
18:05 - 20:10SYD-DEL
30h 35m1 stop
₹ 58,145Singapore Airlines
Find Deal
Fri, 11 Apr - Sat, 14 Jun
21:55 - 19:30DEL-SYD
17h 05m1 stop
12:50 - 05:40SYD-DEL
21h 20m1 stop
₹ 58,318Singapore Airlines
Find Deal
Fri, 9 May - Mon, 26 May
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 62,385Air India
Find Deal
Fri, 20 Jun - Sat, 16 Aug
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 64,288Air India
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Sun, 11 May - Fri, 23 May
23:10 - 20:35DEL-SYD
15h 55m1 stop
12:10 - 21:50SYD-DEL
15h 10m1 stop
₹ 64,375Malaysia Airlines
Find Deal
Sat, 15 Mar - Wed, 19 Mar
23:10 - 20:35DEL-SYD
15h 55m1 stop
12:10 - 21:50SYD-DEL
15h 10m1 stop
₹ 64,634Malaysia Airlines
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Wed, 12 Mar - Fri, 21 Mar
23:20 - 07:20DEL-SYD
27h 30m2 stops
₹ 21,372
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Mon, 7 Apr
05:55 - 20:00DEL-SYD
33h 35m2 stops
₹ 21,545
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Mon, 7 Apr
00:05 - 07:20DEL-SYD
26h 45m1 stop
₹ 23,275VietJet Air
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Sun, 6 Apr
23:30 - 09:15DEL-SYD
28h 15m1 stop
₹ 24,919AirAsia X
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Mon, 24 Feb
23:20 - 09:45DEL-SYD
29h 55m1 stop
₹ 25,092AirAsia X
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Mon, 7 Apr
00:05 - 08:05DEL-SYD
26h 30m1 stop
₹ 25,612VietJet Air
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Wed, 5 Mar
00:55 - 18:50DEL-SYD
12h 25mdirect
₹ 41,013Air India
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Tue, 18 Mar
01:00 - 06:15DEL-SYD
24h 45m1 stop
₹ 42,138Cathay Pacific
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Sat, 5 Apr
22:45 - 20:50DEL-SYD
16h 35m1 stop
₹ 42,657Cathay Pacific
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Thu, 27 Feb
00:55 - 18:50DEL-SYD
13h 25mdirect
₹ 43,782Air India
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Sat, 5 Apr
00:05 - 07:40DEL-SYD
26h 05m2 stops
10:45 - 11:25SYD-DEL
30h 10m1 stop
₹ 89,208
Find Deal
Wed, 15 Jan - Fri, 17 Jan
00:05 - 08:05DEL-SYD
26h 30m1 stop
22:20 - 22:10SYD-DEL
29h 20m1 stop
₹ 96,562
Find Deal
Wed, 15 Jan - Thu, 23 Jan
17:05 - 20:20DEL-SYD
21h 45m1 stop
10:45 - 22:10SYD-DEL
16h 55m1 stop
₹ 100,369
Find Deal
Fri, 17 Jan - Fri, 24 Jan
14:15 - 08:10DEL-SYD
12h 25mdirect
20:20 - 03:50SYD-DEL
13h 00mdirect
₹ 137,748Air India
Find Deal
Sat, 18 Jan - Sat, 22 Feb
22:00 - 07:40DEL-SYD
28h 10m1 stop
09:05 - 20:00SYD-DEL
16h 25m1 stop
₹ 148,651Singapore Airlines
Find Deal
Wed, 15 Jan - Mon, 22 Dec
14:15 - 08:10DEL-SYD
12h 25mdirect
20:20 - 03:50SYD-DEL
13h 00mdirect
₹ 149,256Air India
Find Deal
Sat, 18 Jan - Sat, 22 Feb
09:30 - 08:25DEL-SYD
17h 25m1 stop
06:00 - 18:05SYD-DEL
16h 35m1 stop
₹ 167,773Qantas Airways
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Sat, 18 Jan - Sat, 19 Apr
09:30 - 07:25DEL-SYD
16h 25m1 stop
22:00 - 18:05SYD-DEL
24h 35m1 stop
₹ 168,205Qantas Airways
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Sat, 18 Jan - Fri, 18 Apr
23:10 - 10:20DEL-SYD
29h 40m1 stop
12:10 - 21:50SYD-DEL
15h 10m1 stop
₹ 187,414Malaysia Airlines
Find Deal
Sun, 19 Jan - Wed, 17 Dec
23:10 - 10:20DEL-SYD
29h 40m1 stop
22:15 - 21:50SYD-DEL
29h 05m1 stop
₹ 187,847Malaysia Airlines
Find Deal
Sun, 19 Jan - Tue, 23 Dec
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 62,125Air India
Find Deal
Thu, 29 May - Wed, 23 Jul
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 62,298Air India
Find Deal
Sat, 14 Jun - Sat, 19 Jul
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 62,385Air India
Find Deal
Fri, 20 Jun - Sat, 16 Aug
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 64,288Air India
Find Deal
Sun, 11 May - Fri, 23 May
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 64,548Air India
Find Deal
Sun, 11 May - Tue, 20 May
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 64,721Air India
Find Deal
Thu, 15 May - Fri, 30 May
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 64,808Air India
Find Deal
Sat, 10 May - Sat, 24 May
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 68,269Air India
Find Deal
Wed, 9 Apr - Sat, 14 Jun
00:55 - 18:50DEL-SYD
12h 25mdirect
20:20 - 03:50SYD-DEL
13h 00mdirect
₹ 69,134Air India
Find Deal
Tue, 11 Mar - Fri, 21 Mar
00:55 - 18:50DEL-SYD
13h 25mdirect
20:20 - 03:50SYD-DEL
12h 00mdirect
₹ 69,480Air India
Find Deal
Tue, 15 Apr - Sat, 14 Jun

Air India flights from New Delhi to Sydney

Our best Air India deals on New Delhi to Sydney flight tickets
Air India
20 Jun
DEL00:55New Delhi Indira Gandhi Intl
13h 25m
SYD18:50Sydney Kingsford Smith
16 Aug
SYD20:20Sydney Kingsford Smith
12h 00m
DEL03:50New Delhi Indira Gandhi Intl
₹ 62,385
Find similar
Air India
11 May
DEL00:55New Delhi Indira Gandhi Intl
13h 25m
SYD18:50Sydney Kingsford Smith
23 May
SYD20:20Sydney Kingsford Smith
12h 00m
DEL03:50New Delhi Indira Gandhi Intl
₹ 64,288
Find similar
Air India
10 May
DEL00:55New Delhi Indira Gandhi Intl
13h 25m
SYD18:50Sydney Kingsford Smith
24 May
SYD20:20Sydney Kingsford Smith
12h 00m
DEL03:50New Delhi Indira Gandhi Intl
₹ 64,808
Find similar

Cathay Pacific flights from New Delhi to Sydney

Our best Cathay Pacific deals on New Delhi to Sydney flight tickets
Cathay Pacific
29 May
DEL01:00New Delhi Indira Gandhi Intl
27h 15m
1 stop
SYD08:45Sydney Kingsford Smith
23 Jul
SYD21:50Sydney Kingsford Smith
27h 55m
1 stop
DEL21:15New Delhi Indira Gandhi Intl
₹ 66,971
Find similar
Cathay Pacific
27 Jan
DEL22:45New Delhi Indira Gandhi Intl
27h 40m
2 stops
SYD07:55Sydney Kingsford Smith
16 Apr
SYD07:35Sydney Kingsford Smith
18h 10m
1 stop
DEL21:15New Delhi Indira Gandhi Intl
₹ 136,278
Find similar

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?

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from New Delhi, with most prices found around ₹ 72,854. If you aren’t able to travel during the month of August, then book flights to Sydney from New Delhi during May instead. Flights to Sydney in May, while not as cheap as those in August, still average around ₹ 73,374.

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

According to our data, Friday is the cheapest day to fly to Sydney from New Delhi. The lowest ticket price found for a Friday departure recently was ₹ 73,523. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from New Delhi to Sydney for around ₹ 85,305.

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

Our data shows that the cheapest New Delhi to Sydney flights are usually those with departure times in the evening. Our users have found flights to Sydney in the evening for as low as ₹ 65,652. If you have a flexible travel schedule, then try to avoid flying at midday when prices are ₹ 88,913 on average. Flights to Sydney from New Delhi at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 to Sydney?

The ideal time to book your flight to Sydney is 53 days in advance, when prices tend to average ₹ 82,798. Keep in mind that you might also find cheap flights to Sydney outside of this time window. In fact, momondo users recently found flights from New Delhi to Sydney for ₹ 6,183,970.

What cabin class options are available on New Delhi Indira Gandhi Intl to Sydney Kingsford Smith flights?

There are 3 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of January 2025, prices for New Delhi to Sydney flights are approximately 3% 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 return 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

Best price found

₹ 21,372

Fastest flight time

12h 25m

Direct flights

Every day

Airports in Sydney

1 airport
The best one-way flight to Sydney from New Delhi in the past 72 hours is ₹ 21,372. The best return flight deal from New Delhi to Sydney found on momondo in the last 72 hours is ₹ 44,474.
The fastest flight from New Delhi to Sydney takes 12h 25m
Direct flights go from New Delhi to Sydney every day.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

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

    Sydney Kingsford Smith is 10421.0 km away from New Delhi Indira Gandhi Intl. Flights usually cover this in 13h 25m, depending on flying conditions and air traffic around both airports.

  • 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 were last updated today.

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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
Vietnam AirlinesPriceFrom ₹ 26,280Free CancellationRating
7.6
210 reviews
Search Vietnam Airlines flights
AirAsia XPriceFrom ₹ 42,150Free CancellationRating
6.5
48 reviews
Search AirAsia X flights
VietJet AirPriceFrom ₹ 46,492Free CancellationRating
5.6
147 reviews
Search VietJet Air flights
Singapore AirlinesPriceFrom ₹ 53,726Free CancellationRating
8.1
1,327 reviews
Search Singapore Airlines flights
AirAsiaPriceFrom ₹ 56,826Free CancellationRating
6.6
213 reviews
Search AirAsia flights
SriLankan AirlinesPriceFrom ₹ 59,441Free CancellationRating
6.9
80 reviews
Search SriLankan Airlines flights
Malaysia AirlinesPriceFrom ₹ 60,948Free CancellationRating
7.3
277 reviews
Search Malaysia Airlines flights
IndiGoPriceFrom ₹ 62,574Free CancellationRating
6.8
499 reviews
Search IndiGo flights
Qantas AirwaysPriceFrom ₹ 66,738Free CancellationRating
7.5
819 reviews
Search Qantas Airways flights
Cathay PacificPriceFrom ₹ 67,419Free CancellationRating
7.6
821 reviews
Search Cathay Pacific flights

Why use momondo?

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

It is quick and easy to find New Delhi to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Delhi to Sydney.

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

Price alerts on flights to Sydney from New Delhi are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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