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Cheap flights from New Delhi to Australia from ₹ 30,006

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SYD
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Delhi to Australia

Enter your travel dates to find the best prices.

Cheapest flights from New Delhi to Australia
Explore the most affordable flight options available from New Delhi to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Mon 15/622:05
DEL
-
PER
1 stop27h 10m
Multiple Airlines
Sat 5/904:45
PER
-
DEL
2 stops22h 10m
Multiple Airlines
Deal found 13/4₹ 51,440
Sun 10/515:45
DEL
-
PER
2 stops33h 30m
Multiple Airlines
Sun 17/505:35
PER
-
DEL
2 stops35h 15m
Multiple Airlines
Deal found 12/4₹ 51,906
Fri 25/1223:30
DEL
-
PER
1 stop17h 55m
Multiple Airlines
Wed 20/120:40
PER
-
DEL
2 stops18h 45m
Multiple Airlines
Deal found 15/4₹ 52,371
Fri 25/1223:30
DEL
-
PER
1 stop17h 55m
Multiple Airlines
Fri 22/105:15
PER
-
DEL
1 stop23h 40m
Multiple Airlines
Deal found 15/4₹ 53,117
Wed 13/523:20
DEL
-
PER
1 stop18h 00m
Multiple Airlines
Wed 20/504:55
PER
-
DEL
1 stop19h 40m
Multiple Airlines
Deal found 15/4₹ 53,397
Mon 15/609:00
DEL
-
PER
1 stop25h 00m
Singapore Airlines
Sat 5/906:25
PER
-
DEL
1 stop16h 10m
Singapore Airlines
Deal found 13/4₹ 54,981
Mon 3/822:05
DEL
-
PER
1 stop23h 10m
Batik Air
Thu 6/800:45
PER
-
DEL
1 stop22h 50m
Batik Air
Deal found 17/4₹ 55,353
Sat 30/518:30
DEL
-
PER
2 stops35h 10m
Multiple Airlines
Sat 6/605:35
PER
-
DEL
2 stops34h 30m
Multiple Airlines
Deal found 15/4₹ 55,540
Sun 6/923:00
DEL
-
PER
1 stop13h 20m
Malaysia Airlines
Mon 7/902:10
PER
-
DEL
1 stop22h 10m
Malaysia Airlines
Deal found 12/4₹ 56,379
Fri 25/1223:30
DEL
-
PER
1 stop17h 55m
Multiple Airlines
Thu 21/120:40
PER
-
DEL
1 stop28h 00m
Multiple Airlines
Deal found 15/4₹ 56,472
Wed 17/623:20
DEL
-
MEL
1 stop16h 40m
Multiple Airlines
Sat 6/201:30
MEL
-
DEL
1 stop26h 50m
Multiple Airlines
Deal found 14/4₹ 57,590
Sun 16/800:05
DEL
-
MEL
1 stop18h 00m
VietJet Air
Thu 27/800:30
MEL
-
DEL
1 stop26h 55m
VietJet Air
Deal found 16/4₹ 57,963

Find flight deals from New Delhi to Australia

Keep the following information in mind while searching for New Delhi to Australia flight deals. Data was last updated 17 April 2026.

Round-trip from

₹ 51,440

One-way from

₹ 30,006

Popular in

January

Cheapest in

September

Average price

₹ 80,514

Good round-trip deal

₹ 73,462 or less

Good one-way deal

₹ 48,919 or less
15/6-5/9
  • 15/6-5/9
  • 3 total stops
  • 49h 20m total
  • New Delhi to Australia
Search Deals
Batik Air
  • Batik Air
  • 15/5
  • 1 total stop
  • 21h 10m total
  • New Delhi to Australia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 714,862 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 165,388 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Australia.
Search Deals
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Australia.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from New Delhi to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from New Delhi to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Sun 10/5

15:45-03:45

2 stops33h 30m

Perth

Sun 17/5

05:35-14:20

2 stops35h 15m

₹ 51,906

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Sun 6/9

23:00-14:50

1 stop13h 20m

Perth

Mon 7/9

02:10-21:50

1 stop22h 10m

₹ 56,379

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Sun 17/5

22:05-21:45

2 stops21h 10m

Perth

Wed 20/5

04:55-12:20

3 stops33h 55m

₹ 56,658

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Sat 30/5

19:50-08:10

2 stops33h 50m

Perth

Sat 6/6

07:40-23:05

1 stop17h 55m

₹ 63,181

New DelhiDarwin

DEL - DRW

DELDRW

New Delhi Indira Gandhi Intl

Sun 28/6

09:00-14:55

1 stop25h 55m

Darwin

Fri 4/9

01:55-05:40

1 stop31h 45m

₹ 64,113

New DelhiDarwin

DEL - DRW

DELDRW

New Delhi Indira Gandhi Intl

Sun 28/6

09:00-14:55

1 stop25h 55m

Darwin

Fri 31/7

01:55-05:40

1 stop31h 45m

₹ 64,113

New DelhiSydney

DEL - SYD

DELSYD

New Delhi Indira Gandhi Intl

Mon 1/6

23:20-19:35

1 stop15h 45m

Sydney Kingsford Smith

Tue 9/6

20:50-22:05

1 stop29h 45m

₹ 65,325

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Sat 6/6

23:00-14:50

1 stop13h 20m

Perth

Sat 13/6

02:10-21:50

1 stop22h 10m

₹ 66,256

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Fri 8/5

23:20-19:50

1 stop18h 00m

Perth

Sat 26/9

20:50-22:05

1 stop27h 45m

₹ 66,256

New DelhiMelbourne

DEL - MEL

DELMEL

New Delhi Indira Gandhi Intl

Fri 28/8

23:20-05:00

1 stop25h 10m

Melbourne

Tue 22/9

00:30-22:05

1 stop26h 05m

₹ 67,841

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from New Delhi to Australia

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

What is the cheapest month to book a flight from New Delhi to Australia?

Currently, May is the cheapest month in which you can book a flight from New Delhi to Australia (average of ₹ 75,762). Flying from New Delhi to Australia in January is currently the most expensive (average of ₹ 96,170). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEL to AU?

Find hourly flight availability from New Delhi to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Delhi to Australia as you normally would.

Weekly flight availability from New Delhi to Australia

Explore weekly flight availability from New Delhi to Australia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 April 2026.

The most flights from DEL to AU0 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

How often are flights from New Delhi to Australia delayed?

About 26% of weekly flights between New Delhi and Australia have experienced delays in the past year, with the average delay time being 161 minutes.

What is the most punctual flight time for New Delhi to Australia flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on New Delhi to Australia flights?

Over the past year, Air India have had the lowest number of delays on this route, with just 26% of flights being delayed.

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 April 2026.
See what other customers who have flown with Singapore Airlines,Cathay Pacific, andQantas Airways from New Delhi to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very Good
1,497 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7.6
Good
1,275 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qantas Airways
7.5
Good
1,019 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
AirAsia X
6.4
Okay
47 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Air India
5.5
Fair
2,967 reviews
Singapore Airlines
8.2
Very Good
1,497 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from New Delhi to Australia?

    New Delhi Indira Gandhi Intl (DEL) is the airport you will fly out of if you book a flight from New Delhi to Australia. It is only a 12.5 km journey to Indira Gandhi Intl (DEL) from New Delhi’s city centre.

  • How popular is this New Delhi to Australia flight route?

    The New Delhi Indira Gandhi Intl to Australia flight path was viewed by 547 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from New Delhi to Australia?

    Departing from New Delhi to Australia will take you 13h 20m. The distance from New Delhi to Australia is about 7876 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from New Delhi to Australia one-way?

    The cheapet airlines for a one-way flight from New Delhi to Australia are AirAsia (₹ 17,145), AirAsia X (₹ 20,820), and Batik Air (₹ 20,914).

  • What are the most popular routes from New Delhi to Australia?

    When deciding which route to take from New Delhi to Australia, consider New Delhi Indira Gandhi Intl - Sydney Kingsford Smith, New Delhi Indira Gandhi Intl - Melbourne or New Delhi Indira Gandhi Intl - Melbourne Avalon, as they are the most popular.

  • What are the most reliable airlines from New Delhi to Australia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New Delhi to Australia on time: Air India (80%), Air New Zealand (80%), SWISS (80%).

  • What are the cheapest flights from New Delhi to Australia?

    The cheapest flight price from New Delhi to Australia is ₹ 44,835. On average you can expect to pay ₹ 75,074. The most popular route, (New Delhi Indira Gandhi Intl - Sydney Kingsford Smith), can usually be booked for ₹ 49,949.

  • Can I find deals for flights from New Delhi to Australia that include hotel bookings?

    Yes. In addition to deals on New Delhi to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Australia.

  • Can I find deals for business class flights from New Delhi to Australia?

    Yes. Cheapflights offers flight deals from New Delhi to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Delhi to Australia?

    Currently, May is the cheapest month in which you can book a flight from New Delhi to Australia (average of ₹ 75,762). Flying from New Delhi to Australia in January is currently the most expensive (average of ₹ 96,170). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from New Delhi to Australia

Discover the top 10 airlines that operate flights from New Delhi to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest₹ 21,565Average₹ 56,997FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
VietJet AirCheapest₹ 22,750Average₹ 66,141FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
AirAsiaCheapest₹ 23,013Average₹ 67,862FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Batik AirCheapest₹ 24,254Average₹ 60,790FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Vietnam AirlinesCheapest₹ 27,717Average₹ 68,826FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
IndiGoCheapest₹ 29,424Average₹ 77,252FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Malaysia AirlinesCheapest₹ 32,249Average₹ 79,505FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapest₹ 34,826Average₹ 89,867FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Etihad AirwaysCheapest₹ 36,627Average₹ 71,895FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Cathay PacificCheapest₹ 40,795Average₹ 73,710FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New Delhi to Australia?

Cheapflights helps you search for flights from New Delhi to Australia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from New Delhi to Australia?

Millions of users choose and trust Cheapflights to book the best flight deals from New Delhi to Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from New Delhi to Australia with no change fees?

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

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

Yes, Cheapflights offers price alerts on New Delhi to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled 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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