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₹ 20,379+ Cheap flights to Australia

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SYD
6 Jul — 13 Jul1
1 adult

Flights to Australia in 2025

Find the latest flights to Australia 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 1 July 2025.

Return from

₹ 53,687

One-way from

₹ 20,379

Popular in

January

Cheapest in

August

Average price

₹ 76,206

Good round-trip deal

₹ 67,822 or less

Good one-way deal

₹ 36,639 or less
15/10-15/3
  • 15/10-15/3
  • 3 total stops
  • 44h 20m total
  • New Delhi to Sydney
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Batik Air
  • Batik Air
  • 5/11
  • 1 total stop
  • 15h 40m total
  • New Delhi to Australia
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Highest demand for flights based on searches. 15% potential increase in price (₹ 1,245,030 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (₹ 256,994 potential savings vs. average return price).
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Average for return flights in July 2025
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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Australia.
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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Australia.
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Find flights to Australia

Browse one-way and return flights deals to Australia on Cheapflights. Flight deals are based on user searches and were last updated on 1 July 2025
Explore Australia
Flights to Sydney
Flights to Melbourne
Flights to Brisbane
Flights to Perth
Flights to Cairns
Flights to Adelaide

Find flight deals to Australia

Cheapest flights to Australia
Explore the most affordable flight options available to Australia. Find the lowest fares based on data from user searches, with prices last updated on 1 July 2025.

Thu 11/906:20DEL - PER
1 stop12h 55mMultiple Airlines
Wed 17/921:55PER - DEL
1 stop16h 25mMultiple Airlines
Deal found 30/6₹ 42,470
Fri 1/819:55DEL - PER
1 stop17h 50mBatik Air
Wed 5/1117:20PER - DEL
1 stop30h 15mBatik Air
Deal found 1/7₹ 43,497
Fri 15/809:00DEL - PER
1 stop12h 25mSingapore Airlines
Thu 21/801:10PER - DEL
1 stop21h 30mSingapore Airlines
Deal found 1/7₹ 48,121
Fri 15/805:40DEL - DRW
3 stops30h 35mMultiple Airlines
Fri 22/813:10DRW - DEL
2 stops14h 55mMultiple Airlines
Deal found 1/7₹ 50,604
Wed 13/801:15DEL - PER
1 stop28h 00mCathay Pacific
Wed 20/800:10PER - DEL
1 stop23h 30mCathay Pacific
Deal found 30/6₹ 51,803
Tue 1/713:00DEL - SYD
1 stop16h 40mMultiple Airlines
Thu 17/720:45SYD - DEL
1 stop19h 35mMultiple Airlines
Deal found 29/6₹ 53,601

Cheapflights Fare Finder

Locate flights to Australia 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 1 July 2025.
Use the filters below to find and compare flights to Australia that are best for you.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Thu 11/9

06:20-21:45

1 stop12h 55m

Perth

Wed 17/9

21:55-11:50

1 stop16h 25m

₹ 42,470

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Fri 1/8

19:55-16:15

1 stop17h 50m

Perth

Wed 5/11

17:20-21:05

1 stop30h 15m

₹ 43,497

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Fri 15/8

09:00-23:55

1 stop12h 25m

Perth

Thu 21/8

01:10-20:10

1 stop21h 30m

₹ 48,121

New DelhiDarwin

DEL - DRW

DELDRW

New Delhi Indira Gandhi Intl

Fri 15/8

05:40-16:15

3 stops30h 35m

Darwin

Fri 22/8

13:10-00:05

2 stops14h 55m

₹ 50,604

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Wed 13/8

01:15-07:45

1 stop28h 00m

Perth

Wed 20/8

00:10-21:10

1 stop23h 30m

₹ 51,803

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Wed 15/10

23:20-21:00

1 stop16h 10m

Sydney Kingsford Smith

Sun 15/3

21:45-20:25

2 stops28h 10m

₹ 53,687

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Sun 31/8

00:05-07:20

1 stop26h 45m

Sydney Kingsford Smith

Mon 2/3

11:15-22:50

1 stop17h 05m

₹ 53,858

New DelhiMaroochydore

DEL - MCY

DELMCY

New Delhi Indira Gandhi Intl

Thu 14/8

05:40-19:50

3 stops33h 40m

Maroochydore Sunshine Coast

Thu 21/8

16:10-23:00

3 stops35h 20m

₹ 54,628

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Wed 6/8

02:30-05:30

2 stops22h 30m

Melbourne

Fri 5/9

13:00-05:45

2 stops21h 15m

₹ 54,628

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Tue 16/12

09:45-11:40

1 stop20h 25m

Melbourne

Sun 15/2

00:35-20:00

1 stop24h 55m

₹ 54,800

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 60 results
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Best time to book a flight to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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 Australia

How long is the flight to Australia?

On average, a flight from New Delhi to Australia takes 18 hours 21 minutes. Flights to Australia 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 Australia?

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

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

What are the most popular airlines that fly to Australia?

The most popular airlines flying from New Delhi to Australia are Singapore Airlines, Air India and Qantas Airways.

Singapore Airlines
Singapore Airlines
From ₹ 222
Air India
Air India
From ₹ 557
Malaysia Airlines
Malaysia Airlines
From ₹ 332
Qantas Airways
Qantas Airways
From ₹ 654

What are the cheapest airlines that fly to Australia?

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

Rainfall in Australia by month

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

In terms of precipitation, rainfall in Australia 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 Australia when rainfall is around 50.0 mm.

Temperature in Australia by month

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

If weather is an important factor for your trip to Australia, 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).

What are the most popular places to fly to in Australia?

Destination popularity is based on the amount of flight searches to Australia in the last few years. This data was updated on 1 July 2025.
The most popular places in Australia to fly to are Melbourne, Sydney, Brisbane, Perth and Adelaide.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 1 July 2025.
Read through reviews of airlines serving Australia, such as ANA, Emirates, andSingapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very Good
892 reviews
Check prices

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very Good
892 reviews
ANA
8.4
Very Good
892 reviews
Check prices

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Emirates
8.1
Very Good
3,285 reviews
ANA
8.4
Very Good
892 reviews
Check prices

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Singapore Airlines
8.1
Very Good
1,320 reviews
ANA
8.4
Very Good
892 reviews
Check prices

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Cathay Pacific
7.6
Good
921 reviews
ANA
8.4
Very Good
892 reviews
Check prices

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Qantas Airways
7.5
Good
869 reviews
ANA
8.4
Very Good
892 reviews
Check prices

Entertainment

7.9

Overall

8.4

Boarding

8.5

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

FAQs about flying to Australia

  • Can I find cheaper flights to Australia 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 Australia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Australia?

    Based on reviews from Cheapflights users, Scoot is rated the highest out of the airlines that fly to Australia.

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

    Sydney Kingsford Smith is currently the cheapest airport to fly to in Australia. One-way flights to Sydney Kingsford Smith typically cost ₹ 2,541, while return flights cost around ₹ 3,294.

  • How much is a return flight to Australia?

    A return flight to Australia will typically cost around ₹ 93, however they can be found for as little as ₹ 73.

  • Where does the fastest flight to Australia depart from?

    For those looking to save time traveling to Australia, New Delhi Indira Gandhi Intl offers the quickest one-way flight (6 hours 50 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

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Yes! Cheapflights helps users easily find flights to Australia with no change fees.

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Yes, Cheapflights offers price alerts on Australia 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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