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₹ 28,949+ 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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
— SYD
31 Mar — 7 Apr1
1 adult

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 26 March 2025.

Return from

₹ 55,243

One-way from

₹ 28,949

Popular in

January

Cheapest in

August

Average price

₹ 76,998

Good round-trip deal

₹ 84,770 or less

Good one-way deal

₹ 52,855 or less
AirAsia X
  • AirAsia X
  • 9/4-31/5
  • 3 total stops
  • 54h 10m total
  • New Delhi to Sydney
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AirAsia X
  • AirAsia X
  • 16/4
  • 1 total stop
  • 16h 10m total
  • New Delhi to Sydney
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Highest demand for flights based on searches. 14% potential increase in price (₹ 1,143,024 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (₹ 241,133 potential savings vs. average return price).
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Average for return flights in March 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

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 26 March 2025.

Wed 9/402:30DEL - SYD
2 stops24h 50mMultiple Airlines
Sat 31/521:15SYD - DEL
1 stop29h 20mMultiple Airlines
Deal found 25/3₹ 55,243
Wed 16/423:20DEL - SYD
1 stop16h 10mAirAsia X
Sat 3/521:15SYD - DEL
1 stop29h 20mAirAsia X
Deal found 26/3₹ 55,414
Mon 5/523:20DEL - SYD
1 stop28h 00mAirAsia
Tue 22/721:15SYD - DEL
1 stop29h 20mAirAsia
Deal found 25/3₹ 56,613
Thu 16/1000:05DEL - SYD
3 stops26h 45mVietJet Air
Fri 31/1011:15SYD - DEL
1 stop17h 05mVietJet Air
Deal found 25/3₹ 56,699
Sun 18/509:00DEL - SYD
1 stop27h 15mSingapore Airlines
Fri 30/515:00SYD - DEL
1 stop19h 10mSingapore Airlines
Deal found 25/3₹ 59,097
Thu 8/513:15DEL - SYD
1 stop16h 15mMalaysia Airlines
Thu 15/513:05SYD - DEL
1 stop37h 15mMalaysia Airlines
Deal found 26/3₹ 60,382
Thu 15/501:00DEL - SYD
1 stop24h 40mCathay Pacific
Fri 30/507:40SYD - DEL
1 stop18h 00mCathay Pacific
Deal found 25/3₹ 64,150
Fri 28/305:10DEL - SYD
1 stop29h 15mSriLankan Airlines
Tue 1/417:10SYD - DEL
1 stop30h 05mSriLankan Airlines
Deal found 25/3₹ 69,461
Tue 3/600:55DEL - SYD
Nonstop12h 25mAir India
Sat 14/619:20SYD - DEL
Nonstop13h 05mAir India
Deal found 26/3₹ 71,430
Thu 27/304:25DEL - SYD
1 stop20h 30mEtihad Airways
Mon 31/321:30SYD - DEL
1 stop35h 15mEtihad Airways
Deal found 26/3₹ 71,602

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 26 March 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

Wed 9/4

02:30-07:50

2 stops24h 50m

Sydney Kingsford Smith

Sat 31/5

21:15-22:05

1 stop29h 20m

₹ 55,243

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Wed 16/4

23:20-20:00

1 stop16h 10m

Sydney Kingsford Smith

Sat 3/5

21:15-22:05

1 stop29h 20m

₹ 55,414

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Mon 5/5

23:20-07:50

1 stop28h 00m

Sydney Kingsford Smith

Tue 22/7

21:15-22:05

1 stop29h 20m

₹ 56,613

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Tue 6/5

00:05-06:10

1 stop25h 35m

Sydney Kingsford Smith

Thu 15/5

08:40-22:55

1 stop18h 45m

₹ 58,583

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Sun 18/5

09:00-16:45

1 stop27h 15m

Sydney Kingsford Smith

Fri 30/5

15:00-05:40

1 stop19h 10m

₹ 59,097

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Thu 8/5

13:15-10:00

1 stop16h 15m

Sydney Kingsford Smith

Thu 15/5

13:05-21:50

1 stop37h 15m

₹ 60,382

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Thu 15/5

01:00-06:10

1 stop24h 40m

Sydney Kingsford Smith

Fri 30/5

07:40-21:10

1 stop18h 00m

₹ 64,150

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Tue 3/6

00:55-17:50

Nonstop12h 25m

Sydney Kingsford Smith

Sat 14/6

19:20-03:55

Nonstop13h 05m

₹ 71,430

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Sat 3/5

21:15-18:00

1 stop40h 15m

Sydney Kingsford Smith

Tue 22/7

21:30-19:30

1 stop26h 30m

₹ 76,484

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Sun 6/4

09:05-05:10

1 stop15h 35m

Sydney Kingsford Smith

Sun 4/5

10:20-23:05

1 stop17h 15m

₹ 76,655

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 25 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 21 March 2025.

The best time to book flights to Sydney is 69 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.

How long is the flight to Sydney?

On average, a flight from New Delhi to Sydney takes 12 hours 20 minutes. Flights to Sydney from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

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 Sunday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Sydney?

The most popular airlines flying from New Delhi to Sydney are Air India, Singapore Airlines and AirAsia X.

Air India

Air India

From ₹ 780

Singapore Airlines

Singapore Airlines

From ₹ 616

AirAsia X

AirAsia X

From ₹ 477

Qantas Airways

Qantas Airways

From ₹ 762

What are the cheapest airlines that fly to Sydney?

The cheapest airlines flying from New Delhi to Sydney are Vietnam Airlines, AirAsia X and VietJet Air.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 mm per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 26 March 2025.
Get a feel of what it's like to fly with Singapore Airlines, Thai Airways and Vietnam Airlines to Sydney by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,284 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Thai Airways
7.8
Good
317 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Vietnam Airlines
7.6
Good
192 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.5
Good
835 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,539 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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 3 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 ₹ 3,048, while return flights cost around ₹ 6,265.

  • How much is a return flight to Sydney?

    A return flight to Sydney will typically cost around ₹ 83, however they can be found for as little as ₹ 73.

  • 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
Penrith
Wollongong
Parramatta
Randwick

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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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