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Cheap flights to Australia from ₹ 49,417 – Compare and Save

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
— SYD
17 Aug — 24 Aug1
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 12 August 2025.

Return from

₹ 58,267

One-way from

₹ 24,446

Popular in

January

Cheapest in

June

Average price

₹ 73,337

Good round-trip deal

₹ 73,283 or less

Good one-way deal

₹ 44,773 or less
1/9-16/9
  • 1/9-16/9
  • 3 total stops
  • 42h 50m total
  • New Delhi to Sydney
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22/8
  • 22/8
  • 3 total stops
  • 26h 05m total
  • New Delhi to Australia
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Highest demand for flights based on searches. 15% potential increase in price (₹ 1,292,293 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (₹ 274,157 potential savings vs. average return price).
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Average for return flights in August 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 12 August 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 12 August 2025.

Mon 1/922:05DEL - PER
1 stop29h 15mMultiple Airlines
Tue 9/920:30PER - DEL
1 stop28h 05mMultiple Airlines
Deal found 10/8₹ 39,867
Mon 8/909:10DEL - PER
2 stops32h 10mMultiple Airlines
Mon 15/921:55PER - DEL
1 stop16h 25mMultiple Airlines
Deal found 10/8₹ 40,392
Sun 31/802:30DEL - PER
2 stops23h 30mMultiple Airlines
Mon 8/905:10PER - DEL
2 stops24h 20mMultiple Airlines
Deal found 10/8₹ 40,480
Tue 9/915:20DEL - PER
3 stops26h 00mMultiple Airlines
Tue 16/923:35PER - DEL
1 stop14h 45mMultiple Airlines
Deal found 10/8₹ 41,181
Thu 28/802:20DEL - MEL
2 stops23h 25mMultiple Airlines
Fri 5/907:00MEL - DEL
1 stop19h 35mMultiple Airlines
Deal found 10/8₹ 57,127
Mon 8/918:10DEL - MEL
2 stops30h 50mMultiple Airlines
Sun 28/921:30MEL - DEL
3 stops29h 05mMultiple Airlines
Deal found 10/8₹ 57,215

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 12 August 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

Mon 1/9

22:05-05:50

1 stop29h 15m

Perth

Tue 9/9

20:30-22:05

1 stop28h 05m

₹ 39,867

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Mon 8/9

09:10-19:50

2 stops32h 10m

Perth

Mon 15/9

21:55-11:50

1 stop16h 25m

₹ 40,392

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Sun 31/8

02:30-04:30

2 stops23h 30m

Perth

Mon 8/9

05:10-03:00

2 stops24h 20m

₹ 40,480

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Tue 9/9

15:20-19:50

3 stops26h 00m

Perth

Tue 16/9

23:35-11:50

1 stop14h 45m

₹ 41,181

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Wed 22/10

15:20-17:10

3 stops47h 20m

Perth

Tue 20/1

17:50-00:05

2 stops32h 45m

₹ 41,268

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Tue 23/9

00:05-09:50

2 stops29h 15m

Melbourne

Wed 1/10

07:00-22:05

1 stop19h 35m

₹ 58,004

New DelhiMelbourne

DEL - AVV

DELAVV

New Delhi Indira Gandhi Intl

Sun 7/9

06:35-22:50

3 stops35h 45m

Melbourne Avalon

Sun 14/9

06:00-22:05

2 stops20h 35m

₹ 58,267

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Fri 22/8

23:20-07:50

1 stop28h 00m

Sydney Kingsford Smith

Sat 6/9

21:15-22:05

1 stop29h 20m

₹ 59,055

New DelhiBrisbane

DEL - BNE

DELBNE

New Delhi Indira Gandhi Intl

Wed 3/9

00:05-21:30

1 stop16h 55m

Brisbane

Wed 10/9

07:00-11:20

3 stops32h 50m

₹ 59,143

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Sun 19/10

23:20-21:20

1 stop16h 30m

Melbourne

Thu 15/1

07:00-08:55

2 stops31h 25m

₹ 59,230

Flights are sorted by cheapest return flights first.

Deals found on 11/8

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 37 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 ₹ 511
Malaysia Airlines
Malaysia Airlines
From ₹ 459
Qantas Airways
Qantas Airways
From ₹ 641

What are the cheapest airlines that fly to Australia?

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

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 12 August 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 12 August 2025.
Read through reviews of airlines serving Australia, such as Singapore Airlines, Cathay Pacific, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,346 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Cathay Pacific
7.6
Good
965 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Qantas Airways
7.5
Good
893 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Air India
5.5
Fair
2,930 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

8.0

Food

7.7

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

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?

    Adelaide is currently the cheapest airport to fly to in Australia. One-way flights to Adelaide typically cost ₹ 2,662, while return flights cost around ₹ 4,250.

  • How much is a return flight to Australia?

    A return flight to Australia will typically cost around ₹ 114, however they can be found for as little as ₹ 78.

  • 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 (8 hours 20 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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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Australia.

Can Cheapflights find flights to Australia with no change fees?

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

Can Cheapflights notify me if prices for flights to Australia become cheaper?

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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