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₹ 20,430+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
— SYD
22 Mar — 29 Mar1
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 17 March 2025.

Return from

₹ 58,681

One-way from

₹ 20,430

Popular in

January

Cheapest in

May

Average price

₹ 77,980

Good round-trip deal

₹ 78,540 or less

Good one-way deal

₹ 59,048 or less
AirAsia X
  • AirAsia X
  • 20/7-28/7
  • 2 total stops
  • 44h 05m total
  • New Delhi to Sydney
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AirAsia
  • AirAsia
  • 9/4
  • 1 total stop
  • 13h 45m total
  • New Delhi to Australia
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Highest demand for flights based on searches. 14% potential increase in price (₹ 1,172,555 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (₹ 248,036 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 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 17 March 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 17 March 2025.

Mon 7/422:05DEL - PER
1 stop15h 40mBatik Air
Tue 22/401:30PER - DEL
1 stop22h 05mBatik Air
Deal found 17/3₹ 40,077
Thu 10/417:40DEL - PER
2 stops32h 20mMultiple Airlines
Wed 23/409:55PER - DEL
1 stop14h 40mMultiple Airlines
Deal found 17/3₹ 40,424
Fri 9/523:20DEL - PER
1 stop18h 00mAirAsia
Sun 1/609:45PER - DEL
1 stop14h 50mAirAsia
Deal found 17/3₹ 41,207
Wed 5/1123:30DEL - PER
1 stop13h 35mAirAsia X
Wed 26/1109:45PER - DEL
1 stop14h 55mAirAsia X
Deal found 17/3₹ 47,466
Wed 2/400:05DEL - DRW
2 stops31h 10mMultiple Airlines
Thu 10/416:50DRW - DEL
2 stops34h 05mMultiple Airlines
Deal found 17/3₹ 47,553
Wed 19/317:40DEL - MEL
2 stops24h 35mMultiple Airlines
Tue 20/500:30MEL - DEL
2 stops26h 05mMultiple Airlines
Deal found 17/3₹ 52,074

Find flights to Australia within your budget

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 17 March 2025.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Mon 7/4

22:05-16:15

1 stop15h 40m

Perth

Tue 22/4

01:30-21:05

1 stop22h 05m

₹ 40,077

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Thu 10/4

17:40-04:30

2 stops32h 20m

Perth

Wed 23/4

09:55-22:05

1 stop14h 40m

₹ 40,424

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Fri 9/5

23:20-19:50

1 stop18h 00m

Perth

Sun 1/6

09:45-22:05

1 stop14h 50m

₹ 41,207

New DelhiDarwin

DEL - DRW

DELDRW

New Delhi Indira Gandhi Intl

Wed 2/4

00:05-11:15

2 stops31h 10m

Darwin

Thu 10/4

16:50-22:55

2 stops34h 05m

₹ 47,553

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Mon 24/3

23:30-04:15

1 stop23h 15m

Melbourne

Tue 17/6

07:30-22:55

1 stop19h 55m

₹ 52,074

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Fri 4/7

09:00-05:10

1 stop17h 40m

Perth

Thu 10/7

01:10-20:10

1 stop21h 30m

₹ 52,160

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Sun 23/3

23:30-23:45

1 stop18h 45m

Melbourne

Thu 24/4

21:45-22:05

1 stop28h 50m

₹ 52,247

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Fri 11/4

13:15-01:10

1 stop33h 25m

Perth

Sun 27/4

15:50-21:50

1 stop32h 30m

₹ 52,508

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Mon 14/4

22:05-03:15

1 stop24h 40m

Melbourne

Mon 14/7

05:15-19:00

1 stop18h 15m

₹ 53,638

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Fri 9/5

00:05-22:35

1 stop18h 00m

Melbourne

Tue 27/5

07:30-22:55

1 stop19h 55m

₹ 54,942

Flights are sorted by cheapest return flights first.

Deals found on 16/3

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.

Travel insights for flights to Australia

Get recent, data-driven insights about flights to Australia including ideal travel times, pricing trends, and more.

How long is the flight to Australia?

On average, a flight from New Delhi to Australia takes 19 hours 36 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 Wednesday afternoons, when prices are usually at their highest.

Weekly flight availability to Australia

The most flights from New Delhi to Australia are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

What are the most popular airlines that fly to Australia?

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

Air India

Air India

From ₹ 639

Singapore Airlines

Singapore Airlines

From ₹ 555

Qantas Airways

Qantas Airways

From ₹ 740

AirAsia X

AirAsia X

From ₹ 351

What are the cheapest airlines that fly to Australia?

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

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 17 March 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 17 March 2025.
Get a feel of what it's like to fly with ANA, Singapore Airlines and Emirates to Australia 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.
ANA
8.4
Very Good
827 reviews
Check prices

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

ANA
8.4
Very Good
827 reviews
ANA
8.4
Very Good
827 reviews
Check prices

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Singapore Airlines
8.1
Very Good
1,281 reviews
ANA
8.4
Very Good
827 reviews
Check prices

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Emirates
8.0
Very Good
3,197 reviews
ANA
8.4
Very Good
827 reviews
Check prices

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Thai Airways
7.8
Good
316 reviews
ANA
8.4
Very Good
827 reviews
Check prices

Comfort

8.2

Boarding

8.5

Food

7.7

Overall

8.4

Crew

8.7

Entertainment

7.9

Reviews

1 / 20

4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

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 ₹ 2,871, while return flights cost around ₹ 4,148.

  • How much is a return flight to Australia?

    A return flight to Australia will typically cost around ₹ 105, however they can be found for as little as ₹ 48.

  • Where does the fastest flight to Australia depart from?

    For those looking to save time traveling to Australia, Bangalore offers the quickest one-way flight (10 hours 55 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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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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