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Cheap flights from New Delhi to Australia from ₹ 28,803

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SYD
15 Apr — 22 Apr1
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 16 March 2026.

Sun 26/423:20
DEL
-
PER
1 stop28h 00m
Multiple Airlines
Sun 3/521:10
PER
-
DEL
1 stop21h 55m
Multiple Airlines
Deal found 12/3₹ 52,621
Thu 22/1012:55
DEL
-
PER
1 stop17h 30m
Multiple Airlines
Thu 29/1020:40
PER
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 14/3₹ 52,898
Thu 22/1012:55
DEL
-
PER
1 stop17h 30m
Multiple Airlines
Fri 30/1020:40
PER
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 14/3₹ 53,267
Thu 22/1012:55
DEL
-
PER
1 stop17h 30m
Multiple Airlines
Sat 31/1020:40
PER
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 14/3₹ 53,359
Mon 19/1023:20
DEL
-
PER
1 stop18h 00m
Multiple Airlines
Thu 29/1020:40
PER
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 14/3₹ 53,636
Sat 1/821:55
DEL
-
PER
1 stop31h 45m
Singapore Airlines
Wed 28/1017:45
PER
-
DEL
1 stop28h 45m
Singapore Airlines
Deal found 14/3₹ 53,729
Mon 19/1023:20
DEL
-
PER
1 stop18h 00m
Multiple Airlines
Fri 30/1020:40
PER
-
DEL
1 stop17h 20m
Multiple Airlines
Deal found 14/3₹ 54,006
Sat 11/422:05
DEL
-
PER
1 stop29h 15m
Multiple Airlines
Sat 18/420:50
PER
-
DEL
1 stop27h 45m
Multiple Airlines
Deal found 14/3₹ 54,283
Tue 28/406:40
DEL
-
PER
2 stops18h 55m
Multiple Airlines
Tue 5/520:50
PER
-
DEL
2 stops21h 50m
Multiple Airlines
Deal found 14/3₹ 54,467
Sun 28/609:00
DEL
-
DRW
1 stop11h 55m
Singapore Airlines
Sat 1/815:45
DRW
-
DEL
1 stop32h 20m
Singapore Airlines
Deal found 12/3₹ 57,329
Wed 6/500:05
DEL
-
MEL
1 stop18h 00m
VietJet Air
Thu 30/700:30
MEL
-
DEL
1 stop26h 55m
VietJet Air
Deal found 11/3₹ 57,698
Mon 23/323:30
DEL
-
MEL
1 stop18h 45m
AirAsia X
Thu 16/421:45
MEL
-
DEL
1 stop28h 50m
AirAsia X
Deal found 11/3₹ 58,252

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 16 March 2026.

Round-trip from

₹ 52,252

One-way from

₹ 28,803

Popular in

January

Cheapest in

September

Average price

₹ 81,978

Good round-trip deal

₹ 78,231 or less

Good one-way deal

₹ 47,645 or less
4/5-28/5
  • 4/5-28/5
  • 2 total stops
  • 34h 30m total
  • New Delhi to Australia
Search Deals
23/3
  • 23/3
  • 2 total stops
  • 23h 35m total
  • New Delhi to Australia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 745,616 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 167,033 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 16 March 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 26/4

23:20-05:50

1 stop28h 00m

Perth

Sun 3/5

21:10-16:35

1 stop21h 55m

₹ 52,621

New DelhiDarwin

DEL - DRW

DELDRW

New Delhi Indira Gandhi Intl

Sun 28/6

09:00-00:55

1 stop11h 55m

Darwin

Sat 1/8

15:45-20:05

1 stop32h 20m

₹ 57,329

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Mon 3/8

23:00-14:50

1 stop13h 20m

Perth

Sun 25/10

16:15-21:50

1 stop32h 05m

₹ 58,160

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Sun 2/8

23:00-14:50

1 stop13h 20m

Perth

Sun 25/10

16:15-21:50

1 stop32h 05m

₹ 58,160

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Wed 15/4

22:05-21:45

2 stops21h 10m

Perth

Mon 14/9

01:35-21:05

1 stop22h 00m

₹ 59,729

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Thu 9/4

19:45-19:50

2 stops21h 35m

Perth

Sat 9/5

23:15-11:15

1 stop14h 30m

₹ 60,745

New DelhiBrisbane

DEL - BNE

DELBNE

New Delhi Indira Gandhi Intl

Thu 6/8

23:00-07:00

1 stop27h 30m

Brisbane

Mon 10/8

08:30-21:50

1 stop17h 50m

₹ 61,760

New DelhiMelbourne

DEL - AVV

DELAVV

New Delhi Indira Gandhi Intl

Tue 5/5

20:55-07:00

2 stops29h 35m

Melbourne Avalon

Tue 26/5

14:55-22:05

2 stops35h 40m

₹ 62,407

New DelhiBrisbane

DEL - BNE

DELBNE

New Delhi Indira Gandhi Intl

Wed 5/8

00:05-21:30

1 stop16h 55m

Brisbane

Mon 10/8

23:30-22:55

2 stops27h 55m

₹ 62,591

New DelhiPerth

DEL - PER

DELPER

New Delhi Indira Gandhi Intl

Mon 1/6

23:20-04:15

1 stop26h 25m

Perth

Sun 28/6

20:50-22:05

1 stop27h 45m

₹ 63,976

Flights are sorted by cheapest return flights first.

Deals found on 13/3

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, April is the cheapest month in which you can book a flight from New Delhi to Australia (average of ₹ 39,050). Flying from New Delhi to Australia in December is currently the most expensive (average of ₹ 49,205). 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 16 March 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 16 March 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 160 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening 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 Sunday 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 16 March 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
1,475 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,475 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Cathay Pacific
7.6
Good
1,207 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
1,004 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
AirAsia X
6.4
Okay
45 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Air India
5.5
Fair
2,969 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

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 581 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 11h 55m. The distance from New Delhi to Australia is about 7351 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 (₹ 17,016), Batik Air (₹ 20,106), and AirAsia X (₹ 20,731).

  • 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 - Melbourne, New Delhi Indira Gandhi Intl - Sydney Kingsford Smith or New Delhi Indira Gandhi Intl - Brisbane, 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 (65%), Air New Zealand (65%), SWISS (65%).

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

    The cheapest flight price from New Delhi to Australia is ₹ 41,911. On average you can expect to pay ₹ 72,638. The most popular route, (New Delhi Indira Gandhi Intl - Melbourne), can usually be booked for ₹ 42,928.

  • 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, April is the cheapest month in which you can book a flight from New Delhi to Australia (average of ₹ 39,050). Flying from New Delhi to Australia in December is currently the most expensive (average of ₹ 49,205). 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 16 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest₹ 19,756Average₹ 59,515FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
AirAsia XCheapest₹ 21,088Average₹ 55,906FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
AirAsiaCheapest₹ 22,798Average₹ 61,585FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
VietJet AirCheapest₹ 24,938Average₹ 64,502FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Vietnam AirlinesCheapest₹ 28,169Average₹ 68,183FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
IndiGoCheapest₹ 29,149Average₹ 76,837FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Malaysia AirlinesCheapest₹ 31,948Average₹ 77,913FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapest₹ 34,940Average₹ 88,647FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Etihad AirwaysCheapest₹ 36,285Average₹ 71,849FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SriLankan AirlinesCheapest₹ 42,280Average₹ 80,153FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines 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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