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₹ 26,963+ Cheap flights to Sydney

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SYD
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Sydney in 2025

Find the latest flights to Sydney in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 24 October 2025.

Return from

₹ 61,480

One-way from

₹ 26,963

Popular in

January

Cheapest in

September

Average price

₹ 85,633

Good round-trip deal

₹ 86,565 or less

Good one-way deal

₹ 46,819 or less
19/11-27/11
  • 19/11-27/11
  • 5 total stops
  • 67h 55m total
  • New Delhi to Sydney
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30/10
  • 30/10
  • 2 total stops
  • 27h 15m total
  • New Delhi to Sydney
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Highest demand for flights based on searches. 15% potential increase in price (₹ 14,996 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (₹ 3,129 potential savings vs. average return price).
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Average for return flights in October 2025
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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Sydney Kingsford Smith.
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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Sydney Kingsford Smith.
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Find flight deals to Sydney

Enter your travel dates to find the best prices.

Cheapest flights to Sydney
Explore the most affordable flight options available to Sydney. Find the lowest fares based on data from user searches, with prices last updated on 24 October 2025.

Wed 19/1104:25DEL - SYD
2 stops32h 55mMultiple Airlines
Thu 27/1108:25SYD - DEL
3 stops35h 00mMultiple Airlines
Deal found 23/10₹ 61,480
Sat 8/1109:20DEL - SYD
1 stop16h 35mMultiple Airlines
Mon 19/110:45SYD - DEL
1 stop16h 55mMultiple Airlines
Deal found 22/10₹ 61,656
Fri 24/1009:00DEL - SYD
3 stops46h 35mMultiple Airlines
Tue 28/1021:50SYD - DEL
2 stops32h 15mMultiple Airlines
Deal found 22/10₹ 61,744
Sat 15/1113:20DEL - SYD
1 stop24h 00mMultiple Airlines
Sun 30/1107:15SYD - DEL
2 stops24h 20mMultiple Airlines
Deal found 22/10₹ 62,007
Wed 29/1023:00DEL - SYD
2 stops28h 45mMultiple Airlines
Wed 5/1114:20SYD - DEL
1 stop17h 45mMultiple Airlines
Deal found 22/10₹ 62,534
Sat 8/1123:35DEL - SYD
1 stop27h 00mMultiple Airlines
Wed 12/1120:05SYD - DEL
2 stops18h 20mMultiple Airlines
Deal found 23/10₹ 62,710
Wed 29/1023:30DEL - SYD
1 stop28h 15mAirAsia X
Sun 2/1110:45SYD - DEL
1 stop16h 55mAirAsia X
Deal found 22/10₹ 63,325

Cheapflights Fare Finder

 
Locate flights to Sydney that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 24 October 2025.
Use the filters below to find and compare flights to Sydney that are best for you.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Mon 10/11

04:25-06:35

1 stop20h 40m

Sydney Kingsford Smith

Sat 7/2

21:30-19:20

1 stop27h 20m

₹ 68,946

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Tue 10/2

09:45-17:55

1 stop26h 40m

Sydney Kingsford Smith

Sun 1/3

08:20-05:40

1 stop26h 50m

₹ 69,209

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Fri 13/2

23:30-09:15

1 stop28h 15m

Sydney Kingsford Smith

Fri 27/2

10:45-22:10

1 stop16h 55m

₹ 69,560

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Sat 22/11

00:55-19:15

Nonstop12h 50m

Sydney Kingsford Smith

Thu 27/11

20:45-04:15

Nonstop13h 00m

₹ 72,459

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Fri 7/11

23:30-09:15

1 stop28h 15m

Sydney Kingsford Smith

Tue 11/11

11:45-00:10

2 stops41h 55m

₹ 73,952

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Tue 11/11

01:30-20:50

1 stop37h 50m

Sydney Kingsford Smith

Mon 9/2

08:20-00:10

2 stops21h 20m

₹ 76,235

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Sun 1/3

23:10-06:05

2 stops25h 25m

Sydney Kingsford Smith

Sat 21/3

10:25-21:50

1 stop16h 55m

₹ 76,762

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Sun 7/12

23:30-20:35

1 stop15h 35m

Sydney Kingsford Smith

Sun 14/12

10:45-22:10

1 stop16h 55m

₹ 79,836

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Sat 28/2

01:30-20:50

1 stop37h 50m

Sydney Kingsford Smith

Sat 21/3

15:15-21:35

1 stop35h 50m

₹ 84,931

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Sun 7/12

00:20-21:50

1 stop16h 00m

Sydney Kingsford Smith

Mon 15/12

10:00-09:55

1 stop29h 25m

₹ 85,106

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Showing 1-10 of 24 results
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2
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Best time to book a flight to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney with our price prediction graph.
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 to Sydney

When is the best time to book a flight to Sydney?

Use this chart to determine the optimal time to book a return flight from New Delhi to Sydney. Price data was last updated on 17 October 2025.

The best time to book flights to Sydney is 53 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.

When is the cheapest time to fly to Sydney?

Use this chart to determine the cheapest time to fly return from New Delhi to Sydney. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Sydney should consider flying on Monday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at midday, when prices are usually at their highest.

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 24 October 2025.
Read reviews from past customers who have flown Singapore Airlines, Cathay Pacific, andMalaysia Airlines to Australia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,387 reviews
Check prices

Comfort

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

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
Singapore Airlines
8.1
Very Good
1,387 reviews
Singapore Airlines
8.1
Very Good
1,387 reviews
Check prices

Comfort

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

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
Cathay Pacific
7.6
Good
1,038 reviews
Singapore Airlines
8.1
Very Good
1,387 reviews
Check prices

Comfort

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

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
Malaysia Airlines
7.3
Good
278 reviews
Singapore Airlines
8.1
Very Good
1,387 reviews
Check prices

Comfort

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

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
AirAsia X
6.4
Okay
43 reviews
Singapore Airlines
8.1
Very Good
1,387 reviews
Check prices

Comfort

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

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
Air India
5.5
Fair
2,941 reviews
Singapore Airlines
8.1
Very Good
1,387 reviews
Check prices

Comfort

8.0

Food

7.7

Crew

8.6

Overall

8.1

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

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

FAQs about flying to Sydney

  • What airport do you fly into for flights to Sydney?

    For a flight to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city. On average, Sydney Kingsford Smith has 2 flights from New Delhi per day from 12 airlines.

  • Can I find cheaper flights to Sydney if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sydney on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sydney?

    Based on reviews from Cheapflights users, VietJet Air is rated the highest out of the airlines that fly to Sydney.

  • What is the cheapest airport to fly to in Sydney?

    Sydney Kingsford Smith is currently the cheapest airport to fly to in Sydney. One-way flights to Sydney Kingsford Smith typically cost ₹ 4,045, while return flights cost around ₹ 10,186.

  • How much is a return flight to Sydney?

    A return flight to Sydney will typically cost around ₹ 12,693, however they can be found for as little as ₹ 10,186.

  • Where does the fastest flight to Sydney depart from?

    For those looking to save time traveling to Sydney, Bangalore offers the quickest one-way flight (11 hours 10 minutes).

  • Does Sydney Kingsford Smith have rental cars?

    Yes. Those touching down at Sydney Kingsford Smith can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sydney Kingsford Smith?

    Yes. Sydney Kingsford Smith has hotels nearby for those requiring accommodations. Aerotel Sydney - Inside International Terminal Airport is the closest property to Sydney Kingsford Smith (0.0 km away from Sydney Kingsford Smith).

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Penrith

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Why should you use Cheapflights to find cheap flight tickets to Sydney?

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Can Cheapflights find flights to Sydney with no change fees?

Certainly. Search results for flights to Sydney 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 to Sydney become cheaper?

Yes, Cheapflights offers price alerts on Sydney flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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